Alert archive / Oregon / Winter Storm Warnings in 2021
Winter Storm Warning 11, NWS Medford, OR
NWS Medford, OR issued this winter storm warning at Dec 10, 2021, 3:52 PM PST for Modoc County, Siskiyou County, California; 7 counties in Oregon. It took effect at Dec 11, 2021, 10:00 AM PST. It was in force for 66 hr. 10 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Dec 10, 2021, 3:52 PM PST (23:52 UTC)
- In effect from
- Dec 11, 2021, 10:00 AM PST
- Expired
- Dec 14, 2021, 4:00 AM PST
- In force
- 66 hr
- Issued by
- NWS Medford, OR
Counties Modoc County, CA, Siskiyou County, CA, Coos County, OR, Curry County, OR, Douglas County, OR, Jackson County, OR, Josephine County, OR, Klamath County, OR, Lake County, OR
The radar
The Medford radar (KMAX), 47 km from the middle of the area, began a volume at 23:54 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Dec 12, 7:17 AM PST | HEAVY SNOW 10 | 1 W Crescent, OR | 10.0 INCHES OF NEW SNOW BETWEEN 11/0730 PST AND 12/0700 PST. TEMPERATURE WAS 31 DEGREES, THE SPOTTER DIDNT THINK THE TEMPERATURE DROPPED BELOW 30 DEGREES DURING THIS STRETCH. |
| Dec 12, 7:49 AM PST | HEAVY SNOW 6 | 2 Ssw Weed, CA | 5 TO 6 INCHES OF SNOW IN AROUND 12 HOURS, ENDING AT 0730 PST. |
| Dec 12, 9:00 AM PST | HEAVY SNOW 13 | 6 Ene Mount Shasta, CA | 17 HOUR SNOW TOTAL OLD SKI BOWL AT 7600 FT ON S SIDE OF MT SHASTA. |
| Dec 12, 10:00 AM PST | HEAVY SNOW 9 | 4 S Diamond Lake, OR | STORM TOTAL SNOW THUS FAR. ODOT. |
| Dec 12, 5:08 PM PST | HEAVY SNOW 16 | 1 Sw Crater Lake, OR | PARK HQ. |
| Dec 13, 3:56 PM PST | SNOW 2 | 2 W Merlin, OR | |
| Dec 13, 3:59 PM PST | SNOW 2 | 2 Wsw Obrien, OR | |
| Dec 13, 5:25 PM PST | HEAVY SNOW 6 | Hayes Hilll (Hwy 199), OR | 12 HOURS ENDING 5 PM PST. ELEVATION 1598 FEET. |
| Dec 13, 5:34 PM PST | HEAVY SNOW 4 | Sexton Summit Pass, OR | 12 HOUR SNOWFALL ENDING AT 5 PM PST. ELEVATION 1936 FEET. |
| Dec 13, 5:42 PM PST | SNOW 2 | Camas Mountain Pass, OR | SNOW TOTAL ENDING 5 PM PST. ELEVATION 1426 FEET. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Medford/Jackson, OR (KMFR), launched 12:00Z, 11.9 hours before the alert went out and 23 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 774 m above ground
- 0-6 km bulk shear
- 27 kt
- 0-1 km storm-relative helicity
- 33 m²/s²
- 0-3 km storm-relative helicity
- 99 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
814 WWUS46 KMFR 102352 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 352 PM PST Fri Dec 10 2021 ...HEAVY SNOWFALL POSSIBLE SATURDAY THROUGH MONDAY NIGHT... A series of wet and cold low pressure systems will move across Northern California and Southern Oregon Saturday through Tuesday likely resulting in heavy snowfall across much of Northern California in Siskiyou County, the Siskiyou Mountains, and the Oregon Cascades. While details are still to be determined, there is high confidence that feet of snow are likely to fall at elevations above 3500 feet across those areas and lower in the Mount Shasta area. This could cause significant travel problems, at times, during the mentioned time period. CAZ080-081-111800- /O.NEW.KMFR.WS.W.0011.211211T1800Z-211213T0600Z/ /O.EXT.KMFR.WS.A.0008.211213T0600Z-211214T0600Z/ Western Siskiyou County-Central Siskiyou County- Including the city of Weed 352 PM PST Fri Dec 10 2021 ...WINTER STORM WARNING IN EFFECT FROM 10 AM SATURDAY TO 10 PM PST SUNDAY... ...WINTER STORM WATCH NOW IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY EVENING... * WHAT...Heavy snow and localized blowing snow likely. New snow accumulations 5 to 10 inches is likely in and near the town of Weed, between 3500 to 4000 foot elevations elsewhere, and 10 to 20 inches or more above 4000 foot elevations Saturday afternoon through Sunday afternoon. An additional 10 to 20 inches or more will be possible above 3500 foot elevations Sunday night through Monday evening. Winds could gust as high as 50 mph in and around Weed Saturday night into Sunday above 4000 feet, at times. * WHERE...Areas in and around the town of Weed will be affected Saturday evening and night with around 6 inches of snow and gusty winds around 50 mph. This will affect Interstate 5 and Highway 97 near Weed. Elsewhere, western Siskiyou County and Central Siskiyou County above 3500 foot elevations will be affected. This includes Forest Mountain Summit between Yreka and Fort Jones and between Etna and Sawyers Bar on Sawyers Bar Road. * WHEN...From 10 AM PST Saturday morning through 10 PM PST Monday evening for the Winter Storm Warning. For the Winter Storm Watch, 10 PM PST Sunday evening through 10 PM PST Monday evening. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. * ADDITIONAL DETAILS...This multi-day snowfall event has the potential to be extremely impacting, especially at and above 4,000 feet, so please stay tuned for updates if you live in, near, or are thinking of traveling through this area during this time period. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ CAZ082-083-111800- /O.NEW.KMFR.WS.W.0011.211211T2100Z-211213T0600Z/ /O.EXT.KMFR.WS.A.0008.211213T0600Z-211214T0600Z/ South Central Siskiyou County- North Central and Southeast Siskiyou County- Including the cities of Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, and Tennant 352 PM PST Fri Dec 10 2021 ...WINTER STORM WARNING IN EFFECT FROM 1 PM SATURDAY TO 10 PM PST SUNDAY... ...WINTER STORM WATCH NOW IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY EVENING... * WHAT...Heavy snow possible. 10 to 20 inches of new snow is likely from late Saturday afternoon through late Sunday afternoon in this watch area. Additional heavy snowfall in excess of one foot, but possibly a few feet, is likely Sunday night through Tuesday afternoon. Wind gusts of 35 to 55 mph will cause blowing and drifting snow, at times, above 5,000 foot elevations. * WHERE...South Central Siskiyou County and North Central and Southeast Siskiyou County including Mount Shasta, McCloud, and Tennant. This includes Interstate 5 and Highway 89. * WHEN...For the Winter Storm Warning, from 1 PM Saturday to 10 PM PST Sunday. For the Winter Storm Watch, from Sunday evening through Monday evening. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds and wet snow could bring down tree branches. * ADDITIONAL DETAILS...This multi-day snowfall event has the potential to be extremely impacting, especially at and above 4,000 feet so please stay tuned for updates if you live in, near, or are thinking of traveling through this area during this time period. Snow levels are most likely to be between 2500 and 3500 feet Saturday night into Sunday. Snow levels are then likely to rise to between 3,500 and 4,000 feet, above much of Mount Shasta City, Sunday night into Monday before falling below 3,500 feet again Monday night. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ ORZ025-027-030-111800- /O.UPG.KMFR.WS.A.0008.211211T1800Z-211213T0000Z/ /O.NEW.KMFR.WS.W.0011.211211T1800Z-211213T0000Z/ Eastern Douglas County Foothills-South Central Oregon Cascades- Northern and Eastern Klamath County and Western Lake County- Including the cities of Crater Lake, Crescent Lake, Diamond Lake, Chemult, Crescent, and Gilchrist 352 PM PST Fri Dec 10 2021 ...WINTER STORM WARNING IN EFFECT FROM 10 AM SATURDAY TO 4 PM PST SUNDAY ABOVE 3500 FEET... * WHAT...Heavy snow possible. New snow accumulations of 12 to 24 inches. Winds could gust 40 to 60 mph across the passes and higher elevations, at times. * WHERE...Eastern Douglas County Foothills, South Central Oregon Cascades, and Northern and Eastern Klamath County and Western Lake County. This includes portions of Highway 97 from the Chemult area to Crescent, portions of Highways 138, 230, and 62 in the Diamond and Crater Lake areas. * WHEN...From Saturday morning through Sunday afternoon. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * ADDITIONAL DETAILS...This low pressure system is likely to be followed by another impacting low pressure system Sunday night into Tuesday. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ ORZ028-111800- /O.UPG.KMFR.WS.A.0008.211211T1800Z-211213T0000Z/ /O.NEW.KMFR.WW.Y.0032.211211T1800Z-211213T0000Z/ Siskiyou Mountains and Southern Oregon Cascades- Including the cities of Howard Prairie and Siskiyou Summit 352 PM PST Fri Dec 10 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM SATURDAY TO 4 PM PST SUNDAY... * WHAT...Snow expected. Total snow accumulations 10 to 20 inches expected. Wind gusts of 40 to 60 mph are possible above 6000 foot elevations and through south to north oriented passes leading to blowing and drifting snow. This will result in low visibilities. * WHERE...Siskiyou Mountains and Southern Oregon Cascades including Highway 140 near Lake of the Woods, Interstate 5 at Siskiyou Summit, and the Mount Ashland Ski Road. * WHEN...From 10 AM Saturday to 4 PM PST Sunday. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ BTL Visit us at https://www.weather.gov/Medford
11 follow-up statements
785 WWUS46 KMFR 110612 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 1012 PM PST Fri Dec 10 2021 ...HEAVY SNOWFALL POSSIBLE SATURDAY THROUGH MONDAY NIGHT... A series of wet and cold low pressure systems will move across Northern California and Southern Oregon Saturday through Tuesday likely resulting in heavy snowfall across much of Northern California in Siskiyou County, the Siskiyou Mountains, and the Oregon Cascades. There is high confidence that feet of snow are likely to fall at elevations above 3500 feet across those areas and even at lower elevations in the Mount Shasta area. This could cause significant travel problems, at times, during the mentioned time period. CAZ081-111500- /O.EXA.KMFR.WW.Y.0032.211211T1800Z-211213T0000Z/ /O.CON.KMFR.WS.W.0011.211211T1800Z-211213T0600Z/ /O.CON.KMFR.WS.A.0008.211213T0600Z-211214T0600Z/ Central Siskiyou County- Including the city of Weed 1012 PM PST Fri Dec 10 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM SATURDAY TO 10 PM PST SUNDAY... ...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY EVENING... * WHAT...For the Winter Storm Warning, heavy wet snow expected. Total snow accumulations of up to 10 inches. Winds gusting as high as 50 mph over exposed terrain and near Weed. For the Winter Storm Watch after Sunday, heavy snow possible. Additional snow accumulations of up to 10 inches possible over the higher terrain, lower totals in the valleys. * WHERE...Shasta Valley, including the cities of Weed, Hilt and small section of I-5. * WHEN...For the Winter Storm Warning, from 10 AM Saturday to 10 PM PST Sunday. For the Winter Storm Watch, from Sunday evening through Monday evening. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...This multi-day snowfall event has the potential to be extremely impacting, especially at and above 4,000 feet, so please stay tuned for updates if you live in, near, or are thinking of traveling through this area during this time period. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ CAZ083-111500- /O.EXA.KMFR.WW.Y.0032.211211T1800Z-211213T0000Z/ /O.CON.KMFR.WS.W.0011.211211T2100Z-211213T0600Z/ /O.CON.KMFR.WS.A.0008.211213T0600Z-211214T0600Z/ North Central and Southeast Siskiyou County- Including the cities of Bray, Pondosa, and Tennant 1012 PM PST Fri Dec 10 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM SATURDAY TO 4 PM PST SUNDAY... ...WINTER STORM WARNING REMAINS IN EFFECT FROM 1 PM SATURDAY TO 10 PM PST SUNDAY... ...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY EVENING... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 12 to 17 inches. Winds gusting as high as 60 mph over remote exposed terrain. For the Winter Weather Advisory, total snow accumulations of 2 to 6 inches. For the Winter Storm Watch after Sunday, additional snow accumulations of up to 20 inches possible. * WHERE...For the Winter Storm Warning, generally locations above 5500 feet in south eastern Siskiyou County, but also including the town of Tennant. For the Winter Weather Advisory, Highway 97 including the pass at Grass Lake. * WHEN...For the Winter Storm Warning, from 1 PM Saturday to 10 PM PST Sunday. For the Winter Weather Advisory, from 10 AM Saturday to 4 PM PST Sunday. For the Winter Storm Watch, from Sunday evening through Monday evening. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The bulk of the snow will fall on Saturday night into Sunday morning. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ ORZ030-111500- /O.EXA.KMFR.WW.Y.0032.211211T1800Z-211213T0000Z/ /O.CON.KMFR.WS.W.0011.211211T1800Z-211213T0000Z/ Northern and Eastern Klamath County and Western Lake County- Including the cities of Beatty, Bly, Chemult, Crescent, Gilchrist, and Sprague River 1012 PM PST Fri Dec 10 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM SATURDAY TO 4 PM PST SUNDAY... ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM SATURDAY TO 4 PM PST SUNDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 8 to 14 inches. Winds gusting as high as 55 mph over exposed terrain. For the Winter Weather Advisory, total snow accumulations of 3 to 6 inches. * WHERE...For the Winter Storm Warning, northern portions of Klamath County including Highway 97 near Chemult and Crescent and southeastward to Winter Rim. For the Winter Weather Advisory, highway 140 near Beatty and Bly. * WHEN...From 10 AM Saturday to 4 PM PST Sunday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The bulk of the snow will fall on Saturday night into Sunday morning. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ CAZ082-111500- /O.CON.KMFR.WS.W.0011.211211T2100Z-211213T0600Z/ /O.CON.KMFR.WS.A.0008.211213T0600Z-211214T0600Z/ South Central Siskiyou County- Including the cities of Dunsmuir, McCloud, and Mount Shasta 1012 PM PST Fri Dec 10 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 1 PM SATURDAY TO 10 PM PST SUNDAY... ...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY EVENING... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 11 to 22 inches. Winds gusting as high as 55 mph over exposed terrain. For the Winter Storm Watch after Sunday, additional snow accumulations of 1 to 2 feet possible. * WHERE...South Central Siskiyou County including the cities of Mt. Shasta City and McCloud and large sections of Interstate 5 and Highway 89 in California. * WHEN...For the Winter Storm Warning, from 1 PM Saturday to 10 PM PST Sunday. For the Winter Storm Watch, from Sunday evening through Monday evening. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...This multi-day snowfall event has the potential to be extremely impacting, especially at and above 4,000 feet, so please stay tuned for updates if you live in, near, or are thinking of traveling through this area during this time period. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ CAZ080-111500- /O.CON.KMFR.WS.W.0011.211211T1800Z-211213T0600Z/ /O.CON.KMFR.WS.A.0008.211213T0600Z-211214T0600Z/ Western Siskiyou County- 1012 PM PST Fri Dec 10 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM SATURDAY TO 10 PM PST SUNDAY... ...WINTER STORM WATCH REMAINS IN EFFECT FROM SUNDAY EVENING THROUGH MONDAY EVENING... * WHAT...For the Winter Storm Warning, heavy wet snow expected above 3500 feet. Total snow accumulations 1 to 2 feet. Winds gusting as high as 45 mph over high exposed terrain. For the Winter Storm Watch after Sunday, additional snow accumulations 1 to 2 feet possible over higher terrain. * WHERE...Western Siskiyou County above 3500 feet and Sawyers Bar Road. * WHEN...For the Winter Storm Warning, from 10 AM Saturday to 10 PM PST Sunday. For the Winter Storm Watch, from Sunday evening through Monday evening. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...This multi-day snowfall event has the potential to be extremely impacting, especially at and above 4,000 feet, so please stay tuned for updates if you live in, near, or are thinking of traveling through this area during this time period. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ ORZ027-111500- /O.CON.KMFR.WS.W.0011.211211T1800Z-211213T0000Z/ South Central Oregon Cascades- Including the cities of Crater Lake, Crescent Lake, and Diamond Lake 1012 PM PST Fri Dec 10 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM SATURDAY TO 4 PM PST SUNDAY... * WHAT...Heavy snow expected. Total snow accumulations 1 to 2 feet. Winds gusting as high as 60 mph over high exposed terrain. * WHERE...South Central Oregon Cascades including Diamond Lake, Crater Lake and Union Creek. This also includes highways 62, 138, 58, 230 and 232. * WHEN...From 10 AM Saturday to 4 PM PST Sunday. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * ADDITIONAL DETAILS...This low pressure system is likely to be followed by another impacting low pressure system Sunday night into Tuesday. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ ORZ025-111500- /O.CON.KMFR.WS.W.0011.211211T1800Z-211213T0000Z/ Eastern Douglas County Foothills- 1012 PM PST Fri Dec 10 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM SATURDAY TO 4 PM PST SUNDAY ABOVE 3500 FEET... * WHAT...Heavy snow expected above 3500 feet. Total snow accumulations of 10 to 20 inches. Winds gusting as high as 40 mph over high exposed terrain. * WHERE...Eastern Douglas County Foothills. * WHEN...From 10 AM Saturday to 4 PM PST Sunday. * IMPACTS...Travel will be difficult in high remote terrain. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ CAZ084-085-ORZ029-031-111500- /O.EXA.KMFR.WW.Y.0032.211211T1800Z-211213T0000Z/ Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Klamath Basin-Central and Eastern Lake County- Including the cities of Dorris, Macdoel, Adin, Canby, Day, Lookout, Altamont, Klamath Falls, Lakeview, and Valley Falls 1012 PM PST Fri Dec 10 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM SATURDAY TO 4 PM PST SUNDAY... * WHAT...Wet snow expected. Total snow accumulations of 3 to 7 inches. Winds gusting as high as 50 mph over high exposed terrain. * WHERE...In California, Northeast Siskiyou and Northwest Modoc Counties and Modoc County. In Oregon, Klamath Basin and Central and Eastern Lake County. This includes highways 97, 395, 140 and 139 in addition to the cities of Klamath Falls and Lakeview. * WHEN...From 10 AM Saturday to 4 PM PST Sunday. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...The bulk of the Snow will fall on Saturday night into Sunday morning. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ028-111500- /O.CON.KMFR.WW.Y.0032.211211T1800Z-211213T0000Z/ Siskiyou Mountains and Southern Oregon Cascades- Including the cities of Howard Prairie and Siskiyou Summit 1012 PM PST Fri Dec 10 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM SATURDAY TO 4 PM PST SUNDAY... * WHAT...Snow expected. Total snow accumulations 10 to 20 inches expected. Wind gusts of 40 to 60 mph are possible above 6000 foot elevations and through south to north oriented passes leading to blowing and drifting snow. This will result in low visibilities. * WHERE...Siskiyou Mountains and Southern Oregon Cascades including Highway 140 near Lake of the Woods, Interstate 5 at Siskiyou Summit, and the Mount Ashland Ski Road. * WHEN...From 10 AM Saturday to 4 PM PST Sunday. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ Visit us at https://www.weather.gov/Medford
044 WWUS46 KMFR 111304 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 504 AM PST Sat Dec 11 2021 ...HEAVY SNOWFALL EXPECTED THROUGH MONDAY NIGHT... A series of wet and cold low pressure systems will move across Northern California and Southern Oregon Saturday through Tuesday likely resulting in heavy snowfall across much of Northern California in Siskiyou County, the Siskiyou Mountains, and the Oregon Cascades. There is high confidence that feet of snow are likely to fall at elevations above 3500 feet across those areas and even at lower elevations in the Mount Shasta area. This could cause significant travel problems, at times, during the mentioned time period. CAZ081-112115- /O.CAN.KMFR.WW.Y.0032.211211T1800Z-211213T0000Z/ /O.CAN.KMFR.WS.A.0008.211213T0600Z-211214T0600Z/ /O.EXT.KMFR.WS.W.0011.211211T1800Z-211214T0600Z/ Central Siskiyou County- Including the city of Weed 504 AM PST Sat Dec 11 2021 ...WINTER STORM WARNING NOW IN EFFECT FROM 10 AM THIS MORNING TO 10 PM PST MONDAY ABOVE 3500 FT ELEVATION... * WHAT...For the Winter Storm Warning, heavy wet snow expected. Total snow accumulations of 6 to 19 inches through Monday evening. Winds gusting as high as 50 mph over exposed terrain and near Weed. Over two feet are possible at higher elevations. * WHERE...Shasta Valley, including the cities of Weed, Hilt and small section of I-5 above 3500 ft. * WHEN...From 10 AM this morning to 10 PM PST Monday. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...This multi-day snowfall event has the potential to be extremely impacting, especially at and above 4,000 feet, so please stay tuned for updates if you live in, near, or are thinking of traveling through this area during this time period. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ CAZ083-112115- /O.CAN.KMFR.WS.A.0008.211213T0600Z-211214T0600Z/ /O.EXT.KMFR.WS.W.0011.211211T2100Z-211214T0600Z/ /O.CON.KMFR.WW.Y.0032.211211T1800Z-211213T0000Z/ North Central and Southeast Siskiyou County- Including the cities of Bray, Pondosa, and Tennant 504 AM PST Sat Dec 11 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 4 PM PST SUNDAY... ...WINTER STORM WARNING NOW IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 PM PST MONDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 10 to 26 inches, with over three feet expected above 5500 ft through Monday evening. Winds gusting as high as 60 mph over remote exposed terrain. For the Winter Weather Advisory, total snow accumulations of 5 to 10 inches. * WHERE...North Central and Southeast Siskiyou County, including the town of Tennant and Highway 97. * WHEN...For the Winter Storm Warning, from 1 PM this afternoon to 10 PM PST Monday. For the Winter Weather Advisory, from 10 AM this morning to 4 PM PST Sunday. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The bulk of the snow will fall on Saturday night into Sunday morning. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ CAZ080-112115- /O.CAN.KMFR.WS.A.0008.211213T0600Z-211214T0600Z/ /O.EXT.KMFR.WS.W.0011.211211T1800Z-211214T0600Z/ Western Siskiyou County- 504 AM PST Sat Dec 11 2021 ...WINTER STORM WARNING NOW IN EFFECT FROM 10 AM THIS MORNING TO 10 PM PST MONDAY ABOVE 3000 FEET... * WHAT...For the Winter Storm Warning, heavy wet snow expected above 3000 feet. Total snow accumulations 1 to 2 feet, with 2 to 4 feet above 4000 ft through Monday evening. Winds gusting as high as 45 mph over high exposed terrain. Snow may drop briefly to valley floors at times. * WHERE...Western Siskiyou County above 3000 feet and Sawyers Bar Road. * WHEN...From 10 AM this morning to 10 PM PST Monday. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...This multi-day snowfall event has the potential to be extremely impacting, especially at and above 4,000 feet, so please stay tuned for updates if you live in, near, or are thinking of traveling through this area during this time period. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ CAZ082-112115- /O.CAN.KMFR.WS.A.0008.211213T0600Z-211214T0600Z/ /O.EXT.KMFR.WS.W.0011.211211T2100Z-211214T0600Z/ South Central Siskiyou County- Including the cities of Dunsmuir, McCloud, and Mount Shasta 504 AM PST Sat Dec 11 2021 ...WINTER STORM WARNING NOW IN EFFECT FROM 1 PM THIS AFTERNOON TO 10 PM PST MONDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of one to two feet, with two to four feet or more possible above 4000 ft through Monday evening. Winds gusting as high as 55 mph over exposed terrain. For the Winter Storm Watch after Sunday, additional snow accumulations of 1 to 2 feet possible. * WHERE...South Central Siskiyou County including the cities of Mt. Shasta City and McCloud and large sections of Interstate 5 and Highway 89 in California. * WHEN...From 1 PM this afternoon to 10 PM PST Monday. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...This multi-day snowfall event has the potential to be extremely impacting, especially at and above 4,000 feet, so please stay tuned for updates if you live in, near, or are thinking of traveling through this area during this time period. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ ORZ030-112115- /O.CON.KMFR.WS.W.0011.211211T1800Z-211213T0000Z/ /O.CON.KMFR.WW.Y.0032.211211T1800Z-211213T0000Z/ Northern and Eastern Klamath County and Western Lake County- Including the cities of Beatty, Bly, Chemult, Crescent, Gilchrist, and Sprague River 504 AM PST Sat Dec 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 4 PM PST SUNDAY... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 4 PM PST SUNDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 6 to 12 inches through Sunday afternoon. Winds gusting as high as 55 mph over exposed terrain. For the Winter Weather Advisory, total snow accumulations of 3 to 6 inches through Sunday afternoon. * WHERE...For the Winter Storm Warning, northern portions of Klamath County including Highway 97 near Chemult and Crescent and southeastward to Winter Rim. For the Winter Weather Advisory, highway 140 near Beatty and Bly. * WHEN...From 10 AM Saturday to 4 PM PST Sunday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The bulk of the snow will fall on Saturday night into Sunday morning. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ ORZ027-112115- /O.CON.KMFR.WS.W.0011.211211T1800Z-211213T0000Z/ South Central Oregon Cascades- Including the cities of Crater Lake, Crescent Lake, and Diamond Lake 504 AM PST Sat Dec 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 4 PM PST SUNDAY... * WHAT...Heavy snow expected. Total snow accumulations 10 to 26 inches through Sunday afternoon. Winds gusting as high as 60 mph over high exposed terrain. * WHERE...South Central Oregon Cascades including Diamond Lake, Crater Lake and Union Creek. This also includes highways 62, 138, 58, 230 and 232. * WHEN...From 10 AM Saturday to 4 PM PST Sunday. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * ADDITIONAL DETAILS...This low pressure system is likely to be followed by another impacting low pressure system Sunday night into Tuesday. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ ORZ025-112115- /O.CON.KMFR.WS.W.0011.211211T1800Z-211213T0000Z/ Eastern Douglas County Foothills- 504 AM PST Sat Dec 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 4 PM PST SUNDAY ABOVE 3500 FEET... * WHAT...Heavy snow expected above 3500 feet. Total snow accumulations of 10 to 20 inches. Winds gusting as high as 40 mph over high exposed terrain. * WHERE...Eastern Douglas County Foothills. * WHEN...From 10 AM Saturday to 4 PM PST Sunday. * IMPACTS...Travel will be difficult in high remote terrain. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ CAZ084-085-ORZ028-029-031-112115- /O.CON.KMFR.WW.Y.0032.211211T1800Z-211213T0000Z/ Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Siskiyou Mountains and Southern Oregon Cascades-Klamath Basin- Central and Eastern Lake County- Including the cities of Dorris, Macdoel, Adin, Canby, Day, Lookout, Howard Prairie, Siskiyou Summit, Altamont, Klamath Falls, Lakeview, and Valley Falls 504 AM PST Sat Dec 11 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 4 PM PST SUNDAY... * WHAT...Wet snow expected. Total snow accumulations of 3 to 7 inches. Winds gusting as high as 50 mph over high exposed terrain. * WHERE...In California, Northeast Siskiyou and Northwest Modoc Counties and Modoc County. In Oregon, Klamath Basin and Central and Eastern Lake County. This includes highways 97, 395, 140 and 139 in addition to the cities of Klamath Falls and Lakeview. * WHEN...From 10 AM Saturday to 4 PM PST Sunday. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...The bulk of the Snow will fall on Saturday night into Sunday morning. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. && $$ Visit us at https://www.weather.gov/Medford
944 WWUS46 KMFR 112116 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 116 PM PST Sat Dec 11 2021 ...HEAVY SNOWFALL EXPECTED THROUGH MONDAY NIGHT... A series of wet and cold low pressure systems will move across Northern California and Southern Oregon today through Tuesday, likely resulting in heavy snowfall across much of Northern California in Siskiyou County, the Siskiyou Mountains, and the Oregon Cascades. There is high confidence that feet of snow will fall at elevations above 3500 feet across those areas, and even at lower elevations in the Mount Shasta City area. Significant travel problems are likely to result throughout the weekend and into early next week. ORZ030-121200- /O.EXT.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ /O.EXT.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Northern and Eastern Klamath County and Western Lake County- Including the cities of Beatty, Bly, Chemult, Crescent, Gilchrist, and Sprague River 116 PM PST Sat Dec 11 2021 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 PM PST MONDAY... ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 10 to 16 inches through Sunday morning with another round of snow accumulations of 6 to 9 inches Sunday night through Monday evening. For the Winter Weather Advisory, snow accumulations of 3 to 6 inches through Sunday morning with another round of snow accumulations of 4 to 6 inches Sunday night through Monday evening. Winds gusting as high as 60 mph over high exposed terrain. * WHERE...For the Winter Storm Warning, northern portions of Klamath County including Highway 97 near Chemult and Crescent and southeastward to Winter Rim. For the Winter Weather Advisory, highway 140 near Beatty and Bly. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. The strongest winds are expected this afternoon and evening and again early Monday morning. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The bulk of the snow will fall tonight into Sunday morning and again late Sunday night into Monday. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ ORZ027-121200- /O.EXT.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Oregon Cascades- Including the cities of Crater Lake, Crescent Lake, and Diamond Lake 116 PM PST Sat Dec 11 2021 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow expected with total snow accumulations of 15 to 30 inches through Sunday morning. Another round of snow accumulations of 10 to 12 inches is expected Sunday night into Monday. Winds gusting as high as 60 mph over high exposed terrain. * WHERE...South Central Oregon Cascades including Diamond Lake, Crater Lake and Union Creek. This also includes highways 62, 138, 58, 230 and 232. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. The strongest winds are expected this afternoon and evening and again early Monday morning. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * ADDITIONAL DETAILS...Impactful winter weather is likely to continue into mid-week. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ ORZ025-121200- /O.EXT.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Eastern Douglas County Foothills- 116 PM PST Sat Dec 11 2021 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 PM PST MONDAY ABOVE 3500 FEET... * WHAT...Heavy snow expected above 3500 feet with total snow accumulations of 15 to 25 inches through Sunday morning. Another round of snow accumulations of 6 to 8 inches is expected Sunday night into Monday morning. Winds gusting as high as 40 mph over exposed terrain. * WHERE...Eastern Douglas County Foothills above 3500 feet. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. The strongest winds are expected this afternoon and evening and again early Monday morning. * IMPACTS...Travel will be difficult in high remote terrain. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ CAZ083-121200- /O.EXT.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ North Central and Southeast Siskiyou County- Including the cities of Bray, Pondosa, and Tennant 116 PM PST Sat Dec 11 2021 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 PM PST MONDAY... ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 10 to 20 inches through Sunday morning with amounts of 25 to 40 inches along the highest terrain. Another round of snow accumulations of 15 to 25 inches is expected Sunday night into Monday morning. For the Winter Weather Advisory, snow expected with total snow accumulations of 4 to 6 inches through Sunday morning. Another round of snow accumulations of 6 to 8 inches is expected Sunday night into Monday. Winds gusting as high as 60 mph. * WHERE...North Central and Southeast Siskiyou County, including the town of Tennant and Highway 97. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. The strongest winds are expected this afternoon and evening and again early Monday morning. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The bulk of the snow will fall tonight into Sunday morning and again Sunday night into Monday. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ CAZ082-121200- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Siskiyou County- Including the cities of Dunsmuir, McCloud, and Mount Shasta 116 PM PST Sat Dec 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations of 15 to 20 inches expected through Sunday morning. Additional snow accumulations of 10 to 24 inches is expected Sunday night into Monday. * WHERE...South Central Siskiyou County including the cities of Mt. Shasta City and McCloud as well as Interstate 5 and Highway 89 in California. * WHEN...From 1 PM this afternoon to 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...This multi-day snowfall event has the potential to be extremely impacting, especially at and above 4,000 feet, so please stay tuned for updates if you live in, near, or are thinking of traveling through this area during this time period. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ CAZ080-081-121200- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Western Siskiyou County-Central Siskiyou County- Including the city of Weed 116 PM PST Sat Dec 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations of 10 to 20 inches with up to 30 inches along the higher terrain through Sunday morning. Another round of snow accumulations of 15 to 25 inches is expected Sunday night into Monday. Winds gusting as high as 50 mph. * WHERE...Western and Central Siskiyou County above 3000 feet including Sawyers Bar road. * WHEN...From 10 AM this morning to 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. The strongest winds are expected this afternoon and evening and again early Monday morning. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...This multi-day snowfall event has the potential to be extremely impacting, especially at and above 4,000 feet, so please stay tuned for updates if you live in, near, or are thinking of traveling through this area during this time period. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ CAZ084-085-ORZ028-029-031-121200- /O.EXT.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Siskiyou Mountains and Southern Oregon Cascades-Klamath Basin- Central and Eastern Lake County- Including the cities of Dorris, Macdoel, Adin, Canby, Day, Lookout, Howard Prairie, Siskiyou Summit, Altamont, Klamath Falls, Lakeview, and Valley Falls 116 PM PST Sat Dec 11 2021 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Snow with total snow accumulations of 4 to 6 inches through Sunday morning. Another round of snow accumulations of 6 to 10 inches is expected Sunday night into Monday. Winds gusting as high as 50 mph. * WHERE...In California, Northeast Siskiyou and Northwest Modoc Counties and Modoc County. In Oregon, Klamath Basin and Central and Eastern Lake County. This includes highways 97, 395, 140 and 139 in addition to the cities of Klamath Falls and Lakeview. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. The strongest winds are expected this afternoon and evening and again early Monday morning. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...The bulk of the snow will fall tonight into Sunday morning and again Sunday night into Monday. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. && $$ Visit us at https://www.weather.gov/Medford
857 WWUS46 KMFR 120452 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 852 PM PST Sat Dec 11 2021 ...HEAVY SNOWFALL EXPECTED THROUGH MONDAY NIGHT... A series of wet and cold low pressure systems will move across Northern California and Southern Oregon tonight through Tuesday, likely resulting in heavy snowfall across much of Northern California in Siskiyou County, the Siskiyou Mountains, and the Oregon Cascades. There is high confidence that feet of snow will fall at elevations above 3500 feet across those areas, and even at lower elevations in the Mount Shasta City area. Significant travel problems are likely to result throughout the weekend and into early next week. ORZ030-121300- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Northern and Eastern Klamath County and Western Lake County- Including the cities of Beatty, Bly, Chemult, Crescent, Gilchrist, and Sprague River 852 PM PST Sat Dec 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 10 to 16 inches through Sunday morning with another round of snow accumulations of 6 to 9 inches Sunday night through Monday evening. For the Winter Weather Advisory, snow accumulations of 3 to 6 inches through Sunday morning with another round of snow accumulations of 4 to 6 inches Sunday night through Monday evening. Winds gusting as high as 60 mph over high exposed terrain. * WHERE...For the Winter Storm Warning, northern portions of Klamath County including Highway 97 near Chemult and Crescent and southeastward to Winter Rim. For the Winter Weather Advisory, highway 140 near Beatty and Bly. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. The strongest winds are expected Saturday night and Monday morning. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The bulk of the snow will fall tonight into Sunday morning and again late Sunday night into Monday. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * A Winter Storm Warning means that severe winter weather is occurring and poses a threat to life and property. Take protective action now. && $$ CAZ083-121300- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ North Central and Southeast Siskiyou County- Including the cities of Bray, Pondosa, and Tennant 852 PM PST Sat Dec 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 10 to 20 inches through Sunday morning with amounts of 25 to 40 inches along the highest terrain. Another round of snow accumulations of 15 to 25 inches is expected Sunday night into Monday morning. For the Winter Weather Advisory, snow expected with total snow accumulations of 4 to 6 inches through Sunday morning. Another round of snow accumulations of 6 to 8 inches is expected Sunday night into Monday. Winds gusting as high as 60 mph. * WHERE...North Central and Southeast Siskiyou County, including the town of Tennant and Highway 97. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. The strongest winds are expected Saturday evening and Monday morning. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The bulk of the snow will fall tonight into Sunday morning and again Sunday night into Monday. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * A Winter Storm Warning means that severe winter weather is occurring and poses a threat to life and property. Take protective action now. && $$ CAZ082-121300- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Siskiyou County- Including the cities of Dunsmuir, McCloud, and Mount Shasta 852 PM PST Sat Dec 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations of 15 to 20 inches expected through Sunday morning. Additional snow accumulations of 10 to 24 inches is expected Sunday night into Monday. * WHERE...South Central Siskiyou County including the cities of Mt. Shasta City and McCloud as well as Interstate 5 and Highway 89 in California. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...This multi-day snowfall event will be extremely impacting, especially at and above 4,000 feet. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * A Winter Storm Warning means that severe winter weather is occurring and poses a threat to life and property. Take protective action now. && $$ CAZ080-081-121300- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Western Siskiyou County-Central Siskiyou County- Including the city of Weed 852 PM PST Sat Dec 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow expected. Total snow accumulations of 10 to 20 inches with up to 30 inches along the higher terrain through Sunday morning. Another round of snow accumulations of 15 to 25 inches is expected Sunday night into Monday. Winds gusting as high as 50 mph. * WHERE...Shasta Valley and Western and Central Siskiyou County above 3000 feet, including Etna Summit on Sawyers Bar Rd, Forest Mountain Summit on Highway 3 and the city of Weed along I-5. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. The strongest winds are expected Saturday evening and Monday morning. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * A Winter Storm Warning means that severe winter weather is occurring and poses a threat to life and property. Take protective action now. && $$ ORZ027-121300- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Oregon Cascades- Including the cities of Crater Lake, Crescent Lake, and Diamond Lake 852 PM PST Sat Dec 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow expected with total snow accumulations of 15 to 30 inches through Sunday morning. Another round of snow accumulations of 10 to 12 inches is expected Sunday night into Monday. Winds gusting as high as 60 mph over high exposed terrain. * WHERE...South Central Oregon Cascades including Diamond Lake, Crater Lake and Union Creek. This also includes highways 62, 138, 58, 230 and 232. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. The strongest winds are expected Saturday evening and Monday morning. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * A Winter Storm Warning means that severe winter weather is occurring and poses a threat to life and property. Take protective action now. && $$ ORZ025-121300- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Eastern Douglas County Foothills- 852 PM PST Sat Dec 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY ABOVE 3500 FEET... * WHAT...Heavy snow expected above 3500 feet with total snow accumulations of 15 to 25 inches through Sunday morning. Another round of snow accumulations of 6 to 8 inches is expected Sunday night into Monday morning. Winds gusting as high as 40 mph over exposed terrain. * WHERE...Eastern Douglas County Foothills above 3500 feet. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. The strongest winds are expected Saturday evening and Monday morning. * IMPACTS...Travel will be difficult in high remote terrain. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * A Winter Storm Warning means that severe winter weather is occurring and poses a threat to life and property. Take protective action now. && $$ CAZ084-085-ORZ028-029-031-121300- /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Siskiyou Mountains and Southern Oregon Cascades-Klamath Basin- Central and Eastern Lake County- Including the cities of Dorris, Macdoel, Adin, Canby, Day, Lookout, Howard Prairie, Siskiyou Summit, Altamont, Klamath Falls, Lakeview, and Valley Falls 852 PM PST Sat Dec 11 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Snow with total snow accumulations of 4 to 6 inches through Sunday morning. Another round of snow accumulations of 6 to 10 inches is expected Sunday night into Monday. Winds gusting as high as 50 mph. * WHERE...In California, Northeast Siskiyou and Northwest Modoc Counties and Modoc County. In Oregon, Klamath Basin and Central and Eastern Lake County. This includes highways 97, 395, 140 and 139 in addition to the cities of Klamath Falls and Lakeview. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. The strongest wind gusts are expected Saturday night and Monday morning. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ Visit us at https://www.weather.gov/Medford
825 WWUS46 KMFR 121226 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 426 AM PST Sun Dec 12 2021 ORZ028-122330- /O.EXB.KMFR.WS.W.0011.211213T0600Z-211214T0600Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Siskiyou Mountains and Southern Oregon Cascades- Including the cities of Howard Prairie and Siskiyou Summit 426 AM PST Sun Dec 12 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... ...WINTER STORM WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 PM PST MONDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 10 to 14 inches. For the Winter Weather Advisory, additional snow accumulations of 6 to 16 inches through Monday evening. Winds gusting as high as 40 mph. * WHERE...For the Winter Storm Warning, the Siskiyou Mountains of extreme southeast Josephine county, including Greyback Rd. For the Winter Weather Advisory, the Siskiyou Mountain of extreme Jackson county and Southern Oregon Cascades, including Siskiyou Summit of I-5, and Highways 140 and 66. * WHEN...For the Winter Storm Warning, from 10 PM this evening to 10 PM PST Monday. For the Winter Weather Advisory, until 10 PM PST Monday. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ ORZ023-024-026-122330- /O.EXB.KMFR.WS.W.0011.211213T0600Z-211214T0600Z/ Central Douglas County-Eastern Curry County and Josephine County- Jackson County- 426 AM PST Sun Dec 12 2021 ...WINTER STORM WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 PM PST MONDAY ABOVE 2500 FT... * WHAT...Heavy snow expected. Total snow accumulations of up to 9 inches. * WHERE...Central Douglas County, Eastern Curry County and Josephine County and Jackson County above 2500 ft elevation. * WHEN...From 10 PM this evening to 10 PM PST Monday. * IMPACTS...Travel will be difficult in high remote terrain. * ADDITIONAL DETAILS...Snow levels may drop to around 2000 ft elevation or lower briefly at times, possibly affecting the Illinois valley and passes on I-5 between Grants Pass and Roseburg. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ ORZ030-122330- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Northern and Eastern Klamath County and Western Lake County- Including the cities of Beatty, Bly, Chemult, Crescent, Gilchrist, and Sprague River 426 AM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. New accumulations of 7 to 13 inches through Monday evening. For the Winter Weather Advisory, new snow accumulations of 5 to 8 inches through Monday evening. Winds gusting as high as 60 mph over high exposed terrain. * WHERE...For the Winter Storm Warning, northern portions of Klamath County including Highway 97 near Chemult and Crescent and southeastward to Winter Rim. For the Winter Weather Advisory, highway 140 near Beatty and Bly. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day today, but snow will continue into Monday evening. The strongest winds are expected Monday morning. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The bulk of the snow will fall tonight into Sunday morning and again late Sunday night into Monday. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ CAZ083-122330- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ North Central and Southeast Siskiyou County- Including the cities of Bray, Pondosa, and Tennant 426 AM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...For the Winter Storm Warning, heavy snow expected with a slight lull in rates today, increasing again tonight. Additional snow accumulations of 13 to 25 inches through Monday evening. For the Winter Weather Advisory, snow expected with a slight lull in rates today, increasing again tonight. Additional snow accumulations of 7 to 10 inches through Monday evening. Winds gusting as high as 50 mph this morning and Monday morning. * WHERE...North Central and Southeast Siskiyou County, including the town of Tennant and Highway 97. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day today, but snow will continue into Monday evening. The strongest winds are expected Saturday evening and Monday morning. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The bulk of the snow will fall this morning and again Sunday night into Monday. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring, and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ CAZ082-122330- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Siskiyou County- Including the cities of Dunsmuir, McCloud, and Mount Shasta 426 AM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow expected. Additional snow accumulations of 10 to 30 inches is expected through Monday evening. * WHERE...South Central Siskiyou County including the cities of Mt. Shasta City and McCloud as well as Interstate 5 and Highway 89 in California. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day today, but snow will continue into Monday evening. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...This multi-day snowfall event will be extremely impacting, especially at and above 4,000 feet. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring, and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ CAZ080-081-122330- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Western Siskiyou County-Central Siskiyou County- Including the city of Weed 426 AM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY ABOVE 2500 FT... * WHAT...Heavy snow expected. Total snow accumulations of 10 to 20 inches with up to 30 inches along the higher terrain through Sunday morning. Another round of snow accumulations of 15 to 25 inches is expected Sunday night into Monday. Winds gusting as high as 50 mph. * WHERE...Shasta Valley and Western and Central Siskiyou County above 2500 feet, including Etna Summit on Sawyers Bar Rd, Forest Mountain Summit on Highway 3 and the city of Weed along I-5. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. The strongest winds are expected early this morning and Monday morning. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring, and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ ORZ027-122330- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Oregon Cascades- Including the cities of Crater Lake, Crescent Lake, and Diamond Lake 426 AM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow expected with additional snow accumulations of 12 to 20 inches through Monday evening. * WHERE...South Central Oregon Cascades including Diamond Lake, Crater Lake and Union Creek. This also includes highways 62, 138, 58, 230 and 232. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day today, but snow will continue into Monday evening. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility early this morning. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ ORZ025-122330- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Eastern Douglas County Foothills- 426 AM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY ABOVE 2500 FEET... * WHAT...Heavy snow expected above 2500 feet with additional snow accumulations of 7 to 11 inches through Monday evening. * WHERE...Eastern Douglas County Foothills above 2500 feet. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day today, but snow will continue into Monday evening. * IMPACTS...Travel will be difficult in high remote terrain. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ CAZ084-085-ORZ029-031-122330- /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Northeast Siskiyou and Northwest Modoc Counties-Modoc County- Klamath Basin-Central and Eastern Lake County- Including the cities of Dorris, Macdoel, Adin, Canby, Day, Lookout, Altamont, Klamath Falls, Lakeview, and Valley Falls 426 AM PST Sun Dec 12 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Snow with additional snow accumulations of 6 to 10 inches is expected into Monday evening. Winds gusting as high as 50 mph. * WHERE...In California, Northeast Siskiyou and Northwest Modoc Counties and Modoc County. In Oregon, Klamath Basin and Central and Eastern Lake County. This includes highways 97, 395, 140 and 139 in addition to the cities of Klamath Falls and Lakeview. * WHEN...Until 10 PM PST Monday. There will be a relative lull in activity during the day Sunday, but snow will continue into Monday evening. The strongest wind gusts are expected Saturday night and Monday morning. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ Visit us at https://www.weather.gov/Medford
755 WWUS46 KMFR 122143 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 143 PM PST Sun Dec 12 2021 ORZ030-131200- /O.CAN.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Northern and Eastern Klamath County and Western Lake County- Including the cities of Beatty, Bly, Chemult, Crescent, Gilchrist, and Sprague River 143 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow. Additional snow accumulations of 6 to 10 inches. South to southwest winds gusting as high as 45 mph and up to 60 mph across the higher terrain. * WHERE...Northern and Eastern Klamath County and Western Lake County. This includes the communities of Chemult, Crescent, Beatty and Bly as well as highways 97, 31 and 140. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The bulk of the snow will fall Monday morning and afternoon. The strongest winds are expected across souther Klamath and western Lake Counties. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ CAZ083-131200- /O.CAN.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ North Central and Southeast Siskiyou County- Including the cities of Bray, Pondosa, and Tennant 143 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow. Additional snow accumulations of 10 to 15 inches with up to 35 inches across the higher terrain. South to southwest winds gusting as high as 45 mph. * WHERE...North Central and Southeast Siskiyou County. This includes the communities of Tennant and Bray as well as highway 97. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The bulk of the snow will fall late tonight into Monday afternoon. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ CAZ085-ORZ031-131200- /O.EXA.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Modoc County-Central and Eastern Lake County- Including the cities of Adin, Alturas, Canby, Day, Likely, Lookout, Lakeview, and Valley Falls 143 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING IN EFFECT UNTIL 10 PM PST MONDAY... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...For the Winter Storm Warning, heavy snow expected with additional snow accumulations of 6 to 10 inches. For the Winter Weather Advisory, snow expected with snow accumulations of 2 to 5 inches. South to southwest winds gusting as high as 50 to 60 mph. * WHERE...In California, Modoc County. In Oregon, Central and Eastern Lake County. This includes the communities of Silver Lake, Summer Lake, Paisley, Lakeview and Alturas. This also includes highways 395, 140, 31 and 299. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...The bulk of the snow will fall Monday afternoon and evening. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. && $$ ORZ028-131200- /O.CON.KMFR.WS.W.0011.211213T0600Z-211214T0600Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Siskiyou Mountains and Southern Oregon Cascades- Including the cities of Howard Prairie and Siskiyou Summit 143 PM PST Sun Dec 12 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 PM PST MONDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 12 to 18 inches. For the Winter Weather Advisory, snow with additional accumulations of 8 to 12 inches. * WHERE...For the Winter Storm Warning, the Siskiyou Mountains of extreme southeast Josephine county, including Greyback Rd. For the Winter Weather Advisory, the Siskiyou Mountains of southern Jackson county and the Southern Oregon Cascades. This includes Siskiyou Summit of I-5, highways 140 and 66 and Lake of the Woods. * WHEN...For the Winter Storm Warning, from 10 PM this evening to 10 PM PST Monday. For the Winter Weather Advisory, until 10 PM PST Monday. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ CAZ082-131200- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Siskiyou County- Including the cities of Dunsmuir, McCloud, and Mount Shasta 143 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow. Additional snow accumulations of 10 to 20 inches. * WHERE...South Central Siskiyou County including the communities of Mt. Shasta City, Dunsmuir and McCloud as well as Interstate 5 and Highway 89 in California. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring, and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ ORZ023-024-026-131200- /O.CON.KMFR.WS.W.0011.211213T0600Z-211214T0600Z/ Central Douglas County-Eastern Curry County and Josephine County- Jackson County- 143 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 PM PST MONDAY ABOVE 2500 FEET... * WHAT...Heavy snow expected. Total snow accumulations of 6 to 10 inches across the Jackson County Foothills and Umpqua Divide. Snow accumulations of 10 to 20 inches across the Kalmiopsis mountains. * WHERE...Central Douglas County, Eastern Curry County and Josephine County and Jackson County above 2500 ft elevation. This includes the foothills of Jackson County, the Umpqua Divide and the Kalmiopsis mountains of Curry and Josephine Counties. * WHEN...From 10 PM this evening to 10 PM PST Monday. * IMPACTS...Travel will be difficult in high remote terrain. * ADDITIONAL DETAILS...Snow levels may drop to around 2000 ft elevation or lower briefly at times, possibly affecting the Illinois valley and passes on I-5 between Grants Pass and Roseburg. This will become more likely late Monday morning into the afternoon. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ CAZ080-081-131200- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Western Siskiyou County-Central Siskiyou County- Including the city of Weed 143 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY ABOVE 3000 FEET... * WHAT...Heavy snow with additional snow accumulations of 8 to 10 inches with up to 25 inches possible above 5000 ft. Winds gusting as high as 40 to 50 mph. * WHERE...Shasta Valley and Western and Central Siskiyou County above 3000 feet, including Etna Summit on Sawyers Bar Rd, Forest Mountain Summit on Highway 3 and the city of Weed along I-5. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring, and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ ORZ027-131200- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Oregon Cascades- Including the cities of Crater Lake, Crescent Lake, Diamond Lake, and Union Creek 143 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow with additional snow accumulations of 8 to 12 inches. * WHERE...South Central Oregon Cascades including Diamond Lake, Crater Lake and Union Creek. This also includes highways 62, 138, 58, 230 and 232. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility early this morning. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ ORZ025-131200- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Eastern Douglas County Foothills- 143 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY ABOVE 2500 FEET... * WHAT...Heavy snow above 2500 feet with additional snow accumulations of 6 to 10 inches. * WHERE...Eastern Douglas County Foothills above 2500 feet. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel will be difficult in high remote terrain. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring, and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ CAZ084-ORZ029-131200- /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Northeast Siskiyou and Northwest Modoc Counties-Klamath Basin- Including the cities of Dorris, Newell, Macdoel, Tulelake, Altamont, and Klamath Falls 143 PM PST Sun Dec 12 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Snow with additional accumulations of 4 to 8 inches. Winds gusting as high as 40 to 50 mph. * WHERE...In California, Northeast Siskiyou and Northwest Modoc Counties and Modoc County. In Oregon, Klamath Basin and Central and Eastern Lake County. This includes highways 97, 140 62, 66 and 139 in addition to the cities of Klamath Falls, Tulelake, Dorris, Macdoel, and Chiloquin. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ Visit us at https://www.weather.gov/Medford
244 WWUS46 KMFR 130601 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 1001 PM PST Sun Dec 12 2021 CAZ085-ORZ031-131415- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Modoc County-Central and Eastern Lake County- Including the cities of Adin, Alturas, Canby, Day, Likely, Lookout, Lakeview, and Valley Falls 1001 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...For the Winter Storm Warning, heavy snow expected with additional snow accumulations of 6 to 10 inches. For the Winter Weather Advisory, snow expected with snow accumulations of 2 to 5 inches. South to southwest winds gusting as high as 50 to 60 mph. * WHERE...In California, Modoc County. In Oregon, Central and Eastern Lake County. This includes the communities of Silver Lake, Summer Lake, Paisley, Lakeview and Alturas. This also includes highways 395, 140, 31 and 299. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...The bulk of the snow will fall Monday afternoon and evening. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. && $$ ORZ028-131415- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Siskiyou Mountains and Southern Oregon Cascades- Including the cities of Howard Prairie and Siskiyou Summit 1001 PM PST Sun Dec 12 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 12 to 18 inches. For the Winter Weather Advisory, snow with additional accumulations of 8 to 12 inches. * WHERE...For the Winter Storm Warning, the Siskiyou Mountains of extreme southeast Josephine county, including Greyback Rd. For the Winter Weather Advisory, the Siskiyou Mountains of southern Jackson county and the Southern Oregon Cascades. This includes Siskiyou Summit of I-5, highways 140 and 66 and Lake of the Woods. * WHEN...For the Winter Storm Warning, until 10 PM PST Monday. For the Winter Weather Advisory, until 10 PM PST Monday. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. && $$ CAZ082-083-131415- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Siskiyou County- North Central and Southeast Siskiyou County- Including the cities of Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, and Tennant 1001 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow. Additional snow accumulations of 10 to 20 inches. * WHERE...South Central Siskiyou County including the communities of Mt. Shasta City, Dunsmuir and McCloud as well as Interstate 5 and Highway 89 in California. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. && $$ CAZ080-081-131415- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Western Siskiyou County-Central Siskiyou County- Including the city of Weed 1001 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow with additional snow accumulations of 8 to 10 inches with up to 25 inches possible above 5000 ft. Winds gusting as high as 40 to 50 mph. * WHERE...Shasta Valley and Western and Central Siskiyou County above 3000 feet, including Etna Summit on Sawyers Bar Rd, Forest Mountain Summit on Highway 3 and the city of Weed along I-5. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. && $$ ORZ027-030-131415- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Oregon Cascades- Northern and Eastern Klamath County and Western Lake County- Including the cities of Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Beatty, Bly, Chemult, Crescent, Gilchrist, and Sprague River 1001 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Heavy snow with additional snow accumulations of 8 to 12 inches. * WHERE...South Central Oregon Cascades including Diamond Lake, Crater Lake and Union Creek. This also includes highways 62, 138, 58, 230 and 232. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility early this morning. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. && $$ ORZ023-024-131415- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Central Douglas County-Eastern Curry County and Josephine County- 1001 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY ABOVE 1500 FEET... * WHAT...Heavy snow expected. Totals Snow accumulations of 1 to 3 inches above 1500 feet. Total snow accumulations of 4 to 10 inches across the foothills around 3500 feet. Snow accumulations of 10 to 20 inches across the Kalmiopsis mountains. * WHERE...Central Douglas County, Eastern Curry County and Josephine County above 1500 feet. This includes Camas Mountain, Southern portions of the Illinois Valley and the lower I-5 passes and the towns of Obrien and Cave Junction. * WHEN...until 10 PM PST Monday. * IMPACTS...Travel will be difficult in high remote terrain. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. && $$ ORZ026-131415- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Jackson County- 1001 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY ABOVE 2500 FEET... * WHAT...Heavy snow expected. Total snow accumulations of 6 to 10 inches across the Jackson County Foothills * WHERE...The foothills of Jackson County above 2500 feet. This includes highway 227, 140 and Dead Indian Memorial Road. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel will be difficult in high remote terrain. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. && $$ ORZ025-131415- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Eastern Douglas County Foothills- 1001 PM PST Sun Dec 12 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST MONDAY ABOVE 3500 FEET... * WHAT...Heavy snow above 2500 feet with additional snow accumulations of 6 to 10 inches. * WHERE...Eastern Douglas County Foothills above 2500 feet. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel will be difficult in high remote terrain. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. && $$ CAZ084-ORZ029-131415- /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Northeast Siskiyou and Northwest Modoc Counties-Klamath Basin- Including the cities of Dorris, Newell, Macdoel, Tulelake, Altamont, and Klamath Falls 1001 PM PST Sun Dec 12 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * WHAT...Snow with additional accumulations of 4 to 8 inches. Winds gusting as high as 40 to 50 mph. * WHERE...In California, Northeast Siskiyou and Northwest Modoc Counties and Modoc County. In Oregon, Klamath Basin and Central and Eastern Lake County. This includes highways 97, 140, 62, 66 and 139 in addition to the cities of Klamath Falls, Tulelake, Dorris, Macdoel, and Chiloquin. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ Visit us at https://www.weather.gov/Medford
182 WWUS46 KMFR 131238 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 438 AM PST Mon Dec 13 2021 CAZ085-ORZ031-132045- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Modoc County-Central and Eastern Lake County- Including the cities of Adin, Alturas, Canby, Day, Likely, Lookout, Lakeview, and Valley Falls 438 AM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...For the Winter Storm Warning, heavy snow expected with additional snow accumulations of 6 to 10 inches. For the Winter Weather Advisory, snow expected with snow accumulations of 2 to 5 inches. South to southwest winds gusting as high as 50 to 60 mph. * WHERE...In California, Modoc County. In Oregon, Central and Eastern Lake County. This includes the communities of Silver Lake, Summer Lake, Paisley, Lakeview and Alturas. This also includes highways 395, 140, 31 and 299. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...The bulk of the snow will fall this afternoon and evening. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. && $$ ORZ028-132045- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Siskiyou Mountains and Southern Oregon Cascades- Including the cities of Howard Prairie and Siskiyou Summit 438 AM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...For the Winter Storm Warning, heavy snow expected. Additional snow accumulations of 8 to 14 inches. For the Winter Weather Advisory, snow with additional accumulations of 6 to 10 inches. * WHERE...For the Winter Storm Warning, the Siskiyou Mountains of extreme southeast Josephine county, including Greyback Rd. For the Winter Weather Advisory, the Siskiyou Mountains of southern Jackson county and the Southern Oregon Cascades. This includes Siskiyou Summit of I-5, highways 140 and 66 and Lake of the Woods. * WHEN...For the Winter Storm Warning, until 10 PM PST Monday. For the Winter Weather Advisory, until 10 PM PST Monday. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ CAZ082-083-132045- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Siskiyou County- North Central and Southeast Siskiyou County- Including the cities of Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, and Tennant 438 AM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Heavy snow. Additional snow accumulations of 10 to 20 inches. * WHERE...South Central Siskiyou County including the communities of Mt. Shasta City, Dunsmuir and McCloud as well as Interstate 5 and Highway 89 in California. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ CAZ080-081-132045- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Western Siskiyou County-Central Siskiyou County- Including the city of Weed 438 AM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Heavy snow with additional snow accumulations of 8 to 12 inches with up to 21 inches possible above 5000 ft. * WHERE...Shasta Valley and Western and Central Siskiyou County above 3000 feet, including Etna Summit on Sawyers Bar Rd, Forest Mountain Summit on Highway 3 and the city of Weed along I-5. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ ORZ027-030-132045- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Oregon Cascades- Northern and Eastern Klamath County and Western Lake County- Including the cities of Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Beatty, Bly, Chemult, Crescent, Gilchrist, and Sprague River 438 AM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Heavy snow with additional snow accumulations of 8 to 12 inches. * WHERE...South Central Oregon Cascades including Diamond Lake, Crater Lake and Union Creek. This also includes highways 62, 138, 58, 230 and 232. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility early this morning. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ ORZ023>025-132045- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Central Douglas County-Eastern Curry County and Josephine County- Eastern Douglas County Foothills- 438 AM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING ABOVE 1500 FEET... * WHAT...Heavy snow expected. Totals Snow accumulations of 1 to 3 inches above 1500 feet and in the Camas valley, snow levels may drop to the valley floors briefly in heavier showers. Total snow accumulations of 4 to 10 inches across the foothills around 3500 feet. Snow accumulations of 10 to 18 inches across the Kalmiopsis mountains. * WHERE...Central Douglas County, Eastern Curry County and Josephine County above 1500 feet. This includes Camas Mountain, Southern portions of the Illinois Valley and the lower I-5 passes and the towns of Obrien and Cave Junction. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel will be difficult in high remote terrain. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ ORZ026-132045- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Jackson County- 438 AM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING ABOVE 2500 FEET... * WHAT...Heavy snow expected. Total snow accumulations of 4 to 8 inches across the Jackson County Foothills. * WHERE...The foothills of Jackson County above 2500 feet. This includes highway 227, 140 and Dead Indian Memorial Road. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel will be difficult in high remote terrain. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ CAZ084-ORZ029-132045- /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Northeast Siskiyou and Northwest Modoc Counties-Klamath Basin- Including the cities of Dorris, Newell, Macdoel, Tulelake, Altamont, and Klamath Falls 438 AM PST Mon Dec 13 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Snow with additional accumulations of 4 to 8 inches. Winds gusting as high as 40 to 50 mph. * WHERE...In California, Northeast Siskiyou and Northwest Modoc Counties and Modoc County. In Oregon, Klamath Basin and Central and Eastern Lake County. This includes highways 97, 140, 62, 66 and 139 in addition to the cities of Klamath Falls, Tulelake, Dorris, Macdoel, and Chiloquin. * WHEN...Until 10 PM PST Monday. * IMPACTS...Travel could be difficult. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. && $$ Visit us at https://www.weather.gov/Medford
777 WWUS46 KMFR 132049 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 1249 PM PST Mon Dec 13 2021 CAZ085-141000- /O.EXT.KMFR.WS.W.0011.000000T0000Z-211214T1200Z/ /O.EXT.KMFR.WW.Y.0032.000000T0000Z-211214T1200Z/ Modoc County- Including the cities of Adin, Alturas, Canby, Day, Likely, and Lookout 1249 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 4 AM PST TUESDAY... ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 4 AM PST TUESDAY... * WHAT...For the Winter Storm Warning, heavy snow. Additional snow accumulations of 4 to 7 inches. Winds gusting as high as 45 mph. For the Winter Weather Advisory, snow. Additional snow accumulations of 3 to 5 inches. Winds gusting as high as 45 mph. * WHERE...In California, Modoc County including the communities of Alturas and Adin. This also includes highways 395 and 299. * WHEN...Until 4 AM PST Tuesday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. && $$ ORZ031-140600- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Central and Eastern Lake County- Including the cities of Lakeview and Valley Falls 1249 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...For the Winter Storm Warning, heavy snow. Additional snow accumulations of 2 to 4 inches. Winds gusting as high as 50 mph. For the Winter Weather Advisory, snow. Additional snow accumulations of 2 to 4 inches. Winds gusting as high as 50 mph. * WHERE...In California, Modoc County. In Oregon, Central and Eastern Lake County. This includes the communities of Silver Lake, Summer Lake, Paisley, Lakeview and Alturas. This also includes highways 395, 140, 31 and 299. * WHEN...Until 10 PM PST this evening. * IMPACTS...Plan on slippery road conditions. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Cold temperatures will follow the snowfall, dipping into the mid teens tonight. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. && $$ ORZ028-140600- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Siskiyou Mountains and Southern Oregon Cascades- Including the cities of Howard Prairie and Siskiyou Summit 1249 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...For the Winter Storm Warning, heavy snow. Additional snow accumulations of 3 to 5 inches. For the Winter Weather Advisory, snow. Additional snow accumulations of 3 to 5 inches. * WHERE...For the Winter Storm Warning, the Siskiyou Mountains of extreme southeast Josephine county, including Greyback Rd. For the Winter Weather Advisory, the Siskiyou Mountains of southern Jackson county and the Southern Oregon Cascades. This includes Siskiyou Summit of I-5, highways 140 and 66 and Lake of the Woods. * WHEN...Until 10 PM PST this evening. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...Cold temperatures will follow the snow tonight, dipping into the low to mid teens. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ CAZ082-083-140600- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Siskiyou County- North Central and Southeast Siskiyou County- Including the cities of Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, and Tennant 1249 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Heavy snow. Additional snow accumulations of 2 to 8 inches. Winds gusting as high as 45 mph. * WHERE...South Central Siskiyou County including the communities of Mt. Shasta City, Dunsmuir and McCloud as well as Interstate 5 and Highway 89 in California. * WHEN...Until 10 PM PST this evening. * IMPACTS...Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Snow levels will hang around the 3000 foot level early this afternoon then lower to affect Dunsmuir later this afternoon. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ CAZ080-081-140600- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Western Siskiyou County-Central Siskiyou County- Including the city of Weed 1249 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Heavy snow. Additional snow accumulations of up to 7 inches. * WHERE...Shasta Valley and Western and Central Siskiyou County above 3000 feet, including Etna Summit on Sawyers Bar Rd, Forest Mountain Summit on Highway 3 and the city of Weed along I-5. * WHEN...Until 10 PM PST this evening. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the evening commute. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ ORZ027-030-140600- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Oregon Cascades- Northern and Eastern Klamath County and Western Lake County- Including the cities of Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Beatty, Bly, Chemult, Crescent, Gilchrist, and Sprague River 1249 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Heavy snow. Additional snow accumulations of 2 to 6 inches. Winds gusting as high as 45 mph. * WHERE...South Central Oregon Cascades including Diamond Lake, Crater Lake and Union Creek. This also includes highways 62, 138, 58, 230 and 232. * WHEN...Until 10 PM PST this evening. * IMPACTS...Plan on slippery road conditions. Patchy blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ ORZ023>025-140600- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Central Douglas County-Eastern Curry County and Josephine County- Eastern Douglas County Foothills- 1249 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING ABOVE 1500 FEET... * WHAT...Heavy snow above 1500 feet. Additional snow accumulations of up to 5 inches. * WHERE...Central Douglas County, Eastern Curry County and Josephine County above 1500 feet. This includes Camas Mountain, Southern portions of the Illinois Valley and the lower I-5 passes and the towns of Obrien and Cave Junction. * WHEN...Until 10 PM PST this evening. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the evening commute. * ADDITIONAL DETAILS...Snow levels could dip to around 1000 feet at times, bringing small snow accumulation to those lower elevations. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ ORZ026-140600- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Jackson County- 1249 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING ABOVE 2500 FEET... * WHAT...Heavy snow above 2500 feet. Additional snow accumulations of 1 to 3 inches. * WHERE...The foothills of Jackson County above 2500 feet. This includes highway 227, 140 and Dead Indian Memorial Road. * WHEN...Until 10 PM PST this evening. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the evening commute. * ADDITIONAL DETAILS...Snow levels could dip to 2000 feet at times later this afternoon with small accumulations possible in the area hills. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is imminent and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com for latest road conditions. && $$ CAZ084-141000- /O.EXT.KMFR.WW.Y.0032.000000T0000Z-211214T1200Z/ Northeast Siskiyou and Northwest Modoc Counties- Including the cities of Dorris, Newell, Macdoel, and Tulelake 1249 PM PST Mon Dec 13 2021 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 4 AM PST TUESDAY... * WHAT...Snow. Additional snow accumulations of 3 to 5 inches. Winds gusting as high as 50 mph. * WHERE...In California, Northeast Siskiyou and Northwest Modoc Counties to include Tulelake. * WHEN...Until 4 AM PST Tuesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. && $$ ORZ029-140600- /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Klamath Basin- Including the cities of Altamont and Klamath Falls 1249 PM PST Mon Dec 13 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Snow. Additional snow accumulations of 2 to 4 inches. Winds gusting as high as 50 mph. * WHERE...In California, Northeast Siskiyou and Northwest Modoc Counties and Modoc County. In Oregon, Klamath Basin and Central and Eastern Lake County. This includes highways 97, 140, 62, 66 and 139 in addition to the cities of Klamath Falls, Tulelake, Dorris, Macdoel, and Chiloquin. * WHEN...Until 10 PM PST this evening. * IMPACTS...Plan on slippery road conditions. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. && $$ Visit us at https://www.weather.gov/Medford
587 WWUS46 KMFR 140546 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 946 PM PST Mon Dec 13 2021 ORZ031-140700- /O.EXP.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ /O.EXP.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Central and Eastern Lake County- Including the cities of Lakeview and Valley Falls 946 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING WILL EXPIRE AT 10 PM PST THIS EVENING... ...WINTER WEATHER ADVISORY WILL EXPIRE AT 10 PM PST THIS EVENING... The heaviest snow has moved to the south east. Isolated snow showers will still persist over the next few hours. $$ ORZ028-140700- /O.EXP.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ /O.EXP.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Siskiyou Mountains and Southern Oregon Cascades- Including the cities of Howard Prairie and Siskiyou Summit 946 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING WILL EXPIRE AT 10 PM PST THIS EVENING... ...WINTER WEATHER ADVISORY WILL EXPIRE AT 10 PM PST THIS EVENING... The heaviest snow has moved to the south east. Isolated snow showers will still persist over the next few hours. $$ CAZ082-083-140700- /O.EXP.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Siskiyou County- North Central and Southeast Siskiyou County- Including the cities of Dunsmuir, McCloud, Mount Shasta, Bray, Pondosa, and Tennant 946 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING WILL EXPIRE AT 10 PM PST THIS EVENING... The heaviest snow has moved to the east. Isolated snow showers will still persist over the next few hours. $$ CAZ080-081-140700- /O.EXP.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Western Siskiyou County-Central Siskiyou County- Including the city of Weed 946 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING WILL EXPIRE AT 10 PM PST THIS EVENING... The heaviest snow has moved to the east. Isolated snow showers will still persist over the next few hours. $$ ORZ027-030-140700- /O.EXP.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ South Central Oregon Cascades- Northern and Eastern Klamath County and Western Lake County- Including the cities of Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Beatty, Bly, Chemult, Crescent, Gilchrist, and Sprague River 946 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING WILL EXPIRE AT 10 PM PST THIS EVENING... The heaviest snow has moved to the south east. Isolated snow showers will still persist over the next few hours. $$ ORZ023>025-140700- /O.EXP.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Central Douglas County-Eastern Curry County and Josephine County- Eastern Douglas County Foothills- 946 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING WILL EXPIRE AT 10 PM PST THIS EVENING ABOVE 1500 FEET... The heaviest snow has moved to the south east. Isolated snow showers will still persist over the next few hours. $$ ORZ026-140700- /O.EXP.KMFR.WS.W.0011.000000T0000Z-211214T0600Z/ Jackson County- 946 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING WILL EXPIRE AT 10 PM PST THIS EVENING ABOVE 2500 FEET... The heaviest snow has moved to the south east. Isolated snow showers will still persist over the next few hours. $$ ORZ029-140700- /O.EXP.KMFR.WW.Y.0032.000000T0000Z-211214T0600Z/ Klamath Basin- Including the cities of Altamont and Klamath Falls 946 PM PST Mon Dec 13 2021 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 10 PM PST THIS EVENING... The heaviest snow has moved to the south east. Isolated snow showers will still persist over the next few hours. $$ CAZ085-141200- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T1200Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T1200Z/ Modoc County- Including the cities of Adin, Alturas, Canby, Day, Likely, and Lookout 946 PM PST Mon Dec 13 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY... * WHAT...For the Winter Storm Warning and Winter Weather Advisory, heavy snow. Additional snow accumulations of 1 to 2 inches. Winds gusting as high as 45 mph. * WHERE...In California, Modoc County including the communities of Alturas and Adin. This also includes highways 395 and 299. * WHEN...Until 4 AM PST Tuesday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring and poses a threat to life and property. Take protective action now. && $$ CAZ084-141200- /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T1200Z/ Northeast Siskiyou and Northwest Modoc Counties- Including the cities of Dorris, Newell, Macdoel, and Tulelake 946 PM PST Mon Dec 13 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY... * WHAT...Snow. Additional snow accumulations of 1 to 2 inches. Winds gusting as high as 50 mph. * WHERE...In California, Northeast Siskiyou and Northwest Modoc Counties to include Tulelake. * WHEN...Until 4 AM PST Tuesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ Visit us at https://www.weather.gov/Medford
308 WWUS46 KMFR 141042 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 242 AM PST Tue Dec 14 2021 CAZ085-141200- /O.CON.KMFR.WS.W.0011.000000T0000Z-211214T1200Z/ /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T1200Z/ Modoc County- Including the cities of Adin, Alturas, Canby, Day, Likely, and Lookout 242 AM PST Tue Dec 14 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM PST EARLY THIS MORNING... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST EARLY THIS MORNING... * WHAT...For the Winter Storm Warning, heavy snow. Additional snow accumulations up to 4 inches. Winds gusting as high as 30 mph over the mountains. For the Winter Weather Advisory, snow. Additional snow accumulations of 1 to 2 inches. * WHERE...For the Winter Storm Warning, this includes the communities of Tionesta, Canby, Adin in western Modoc and the Warner Mountains in eastern Modoc County. This also includes highway 139 and highway 299 near Cedar Pass. For the Winter Weather Advisory, central Modoc County, including the communities of Alturas and Likely and portions of highways 395 and 299. * WHEN...Until 4 AM PST Tuesday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is occurring and poses a threat to life and property. Take protective action now. && $$ CAZ084-141200- /O.CON.KMFR.WW.Y.0032.000000T0000Z-211214T1200Z/ Northeast Siskiyou and Northwest Modoc Counties- Including the cities of Dorris, Newell, Macdoel, and Tulelake 242 AM PST Tue Dec 14 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST EARLY THIS MORNING... * WHAT...Snow. Additional snow accumulations of 1 to 2 inches. Winds gusting as high as 50 mph. * WHERE...In California, Northeast Siskiyou and Northwest Modoc Counties to include Tulelake. This includes the communities of Dorris, MacDoel, Tulelake and Newell and portions of state highway 139 and U.S. route 97. * WHEN...Until 4 AM PST Tuesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ CAZ082-083-141845- /O.NEW.KMFR.WS.A.0009.211215T1500Z-211216T0600Z/ South Central Siskiyou County- North Central and Southeast Siskiyou County- Including the cities of Dunsmuir, McCloud, and Mount Shasta 242 AM PST Tue Dec 14 2021 ...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY EVENING... * WHAT...Heavy snow possible. Total snow accumulations of 5 to 12 inches possible. Winds could gust as high as 40 mph, especially for areas north of Mount Shasta City. * WHERE...South Central Siskiyou County and North Central and Southeast Siskiyou County. This includes portions of Interstate 5 south of Weed portions of highway 89. This also includes the communities of Mount Shasta City, Dunsmuir, McCloud as well as rural areas east of Mount Shasta City and south of Tennant. * WHEN...From Wednesday morning through Wednesday evening. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Stock emergency kit with tire chains, flashlight, batteries, blankets, food, water, and medications. * The safest place during a winter storm is indoors. * Plan now to avoid traveling during the storm. * A Winter Storm Watch means there is potential for significant snow accumulations that may create dangerous travel. && $$ CAZ080-141845- /O.NEW.KMFR.WS.A.0009.211215T1500Z-211216T0600Z/ Western Siskiyou County- Including the cities of Callahan and Etna 242 AM PST Tue Dec 14 2021 ...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH WEDNESDAY EVENING ABOVE 3000 FEET... * WHAT...Heavy snow possible above 3000 feet. Total snow accumulations of 5 to 12 inches possible. Winds could gust as high as 45 mph. * WHERE...Western Siskiyou County. This includes portions of highway 3 near Callahan, higher portions of Sawyers Bar Road and the community of Etna. This also includes higher terrain in western Siskiyou County. * WHEN...From Wednesday morning through Wednesday evening. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Stock emergency kit with tire chains, flashlight, batteries, blankets, food, water, and medications. * The safest place during a winter storm is indoors. * Plan now to avoid traveling during the storm. * A Winter Storm Watch means there is potential for significant snow accumulations that may create dangerous travel. && $$ Visit us at https://www.weather.gov/Medford
The office that day
Everything else NWS Medford, OR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 10, 3:56 AM PST | High Wind Warning | MFR | Modoc | 54 hr |
| Dec 10, 2:55 PM PST | Wind Advisory | MFR | Modoc, Siskiyou | 43 hr |
| Dec 10, 3:52 PM PST | Winter Weather Advisory | MFR | Modoc, Siskiyou | 4 days |
| Dec 10, 2:15 PM PST | Hazardous Seas Warning | MFR | 3 days | |
| Dec 10, 3:41 PM PST | High Surf Advisory | MFR | Coos, Curry, Douglas | 47 hr |
Nearby
Winter Storm Warnings in Oregon, 2021Winter Storm Warnings in California, 2021Every winter storm warning in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.