Alert archive / Oregon / Winter Storm Warnings in 2021
Winter Storm Warning 12, NWS Medford, OR
NWS Medford, OR issued this winter storm warning at Dec 14, 2021, 2:12 PM PST for Siskiyou County, California; Jackson County, Josephine County, Klamath County, Oregon. It took effect at Dec 15, 2021, 4:00 AM PST. It was in force for 22 hr. 6 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 14, 2021, 2:12 PM PST (22:12 UTC)
- In effect from
- Dec 15, 2021, 4:00 AM PST
- Expired
- Dec 16, 2021, 2:16 AM PST
- In force
- 22 hr
- Issued by
- NWS Medford, OR
Counties Siskiyou County, CA, Jackson County, OR, Josephine County, OR, Klamath County, OR
The radar
The Medford radar (KMAX), 22 km from the middle of the area, began a volume at 22:15 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 15, 9:40 AM PST | SNOW 1 | 1 Ssw Obrien, OR | AS OF 940 AM PST. SPOTTER IS REPORTING BIG FLAKES OF SNOW. |
| Dec 15, 1:00 PM PST | HEAVY SNOW 4.5 | 1 Wnw Yreka, CA | 6 HOURS NOW TOTAL, 7AM-1PM. CURRENT TEMP 34F AND SNOWING HEAVILY. ELEVATION 2750FT. |
| Dec 15, 2:15 PM PST | HEAVY SNOW 14 | 3 Sse Mount Shasta, CA | 7 HOUR SNOW AMOUNT BETWEEN I-5 AND THE RAILROAD TRACKS NEAR THE HWY 89/I-5 JUNCITION. 0715AM-0215PM PST. |
| Dec 15, 2:57 PM PST | SNOW 5 | 5 Nne Selma, OR | 5 INCHES NEW SNOW. |
| Dec 15, 3:55 PM PST | HEAVY SNOW 18 | 7 Ene Mount Shasta (761, CA | OLD SKI BOWL AUTOMATED WX STATION AT 7617FT COURTESY OF THE MT SHASTA AVALANCHE CENTER. SITE RECEIVED 13 INCHES IN 4 HOURS FROM 1100-1500 PACIFIC STANDARD TIME. |
| Dec 15, 5:03 PM PST | HEAVY SNOW 7.2 | 1 Wnw Yreka, CA | SINCE 7 AM. STATION ELEVATION: 2690 FT. |
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, 10.2 hours before the alert went out and 19 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
- 3 J/kg
- Mixed-layer CIN
- -14 J/kg
- Mixed-layer LCL
- 559 m above ground
- 0-6 km bulk shear
- 71 kt
- 0-1 km storm-relative helicity
- 14 m²/s²
- 0-3 km storm-relative helicity
- 21 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
911 WWUS46 KMFR 142212 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 212 PM PST Tue Dec 14 2021 CAZ083-151400- /O.UPG.KMFR.WS.A.0009.211215T1500Z-211216T0600Z/ /O.NEW.KMFR.WW.Y.0033.211215T1200Z-211216T0600Z/ /O.NEW.KMFR.WS.W.0012.211215T1200Z-211216T0600Z/ North Central and Southeast Siskiyou County- Including the cities of Pondosa and Tennant 212 PM PST Tue Dec 14 2021 ...WINTER STORM WARNING IN EFFECT FROM 4 AM TO 10 PM PST WEDNESDAY... ...WINTER WEATHER ADVISORY IN EFFECT FROM 4 AM TO 10 PM PST WEDNESDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 6 to 12 inches. Winds gusting as high as 60 mph. For the Winter Weather Advisory, snow expected. Total snow accumulations of 3 to 6 inches. Winds gusting as high as 60 mph. * WHERE...For the Warning, high terrain areas including the Shasta Medicine Lake highlands. For the Advisory, Tennant. * WHEN...From 4 AM to 10 PM PST Wednesday. * IMPACTS...Travel could be very difficult. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. 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. * 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. && $$ CAZ080-151400- /O.UPG.KMFR.WS.A.0009.211215T1500Z-211216T0600Z/ /O.NEW.KMFR.WW.Y.0033.211215T1200Z-211216T0600Z/ /O.NEW.KMFR.WS.W.0012.211215T1200Z-211216T0600Z/ Western Siskiyou County- Including the cities of Callahan, Etna, Fort Jones, Greenview, and Somes Bar 212 PM PST Tue Dec 14 2021 ...WINTER STORM WARNING IN EFFECT FROM 4 AM TO 10 PM PST WEDNESDAY... ...WINTER WEATHER ADVISORY IN EFFECT FROM 4 AM TO 10 PM PST WEDNESDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 5 to 10 inches. Winds gusting as high as 55 mph in exposed areas. For the Winter Weather Advisory, snow expected. Total snow accumulations of 2 to 5 inches. Winds gusting as high as 45 mph in exposed areas. * WHERE...For the Warning, Greenview, Forest Mountain Summit on Highway 3, Etna Summit on Sawyers Bar Road. For the Advisory, Fort Jones, Etna. * WHEN...From 4 AM to 10 PM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Snow levels will dip occasionally to near the Klamath River Valley. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ CAZ081-151400- /O.NEW.KMFR.WS.W.0012.211215T1200Z-211216T0600Z/ /O.NEW.KMFR.WW.Y.0033.211215T1200Z-211216T0600Z/ Central Siskiyou County- Including the cities of Weed and Yreka 212 PM PST Tue Dec 14 2021 ...WINTER STORM WARNING IN EFFECT FROM 4 AM TO 10 PM PST WEDNESDAY... ...WINTER WEATHER ADVISORY IN EFFECT FROM 4 AM TO 10 PM PST WEDNESDAY... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 3 to 6 inches. Winds gusting as high as 60 mph. For the Winter Weather Advisory, snow expected. Total snow accumulations of 1 to 3 inches. Winds gusting as high as 45 mph. * WHERE...For the Warning, Interstate 5 near Weed. For the Advisory, Yreka, Grenada including portions of Interstate 5. * WHEN...From 4 AM to 10 PM PST Wednesday. * IMPACTS...Travel could be very difficult. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Strong winds could cause tree damage. * ADDITIONAL DETAILS...Windy conditions will likely combine with snow near Weed to produce very low visibility. * 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. && $$ CAZ082-151400- /O.UPG.KMFR.WS.A.0009.211215T1500Z-211216T0600Z/ /O.NEW.KMFR.WS.W.0012.211215T1200Z-211216T0600Z/ South Central Siskiyou County- Including the cities of Dunsmuir, McCloud, and Mount Shasta 212 PM PST Tue Dec 14 2021 ...WINTER STORM WARNING IN EFFECT FROM 4 AM TO 10 PM PST WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 8 to 16 inches. Winds gusting as high as 50 mph in higher terrain and exposed areas. * WHERE...South Central Siskiyou County including portions of Interstate 5 south of Weed and portions of Highway 89 at Snowmans and Dead Horse Summit. This also includes the communities of Mount Shasta City, Dunsmuir, McCloud as well as rural areas east of Mount Shasta City and south of Tennant. * WHEN...From 4 AM to 10 PM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. Areas of blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ ORZ027-028-151400- /O.NEW.KMFR.WW.Y.0033.211215T1500Z-211216T1800Z/ South Central Oregon Cascades- Siskiyou Mountains and Southern Oregon Cascades- Including the cities of Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Howard Prairie, and Siskiyou Summit 212 PM PST Tue Dec 14 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 7 AM WEDNESDAY TO 10 AM PST THURSDAY... * WHAT...Snow expected. Total snow accumulations of 6 to 12 inches. Winds gusting as high as 60 mph. * WHERE...Southern Oregon Cascades and Siskiyous including Interstate 5 at Siskiyou Summit, Highway 62 near Union Creek and Diamond Lake, Highway 138 near Diamond Lake, Highway 140 near Lake of the Woods, and Highway 66. * WHEN...From 7 AM Wednesday to 10 AM PST Thursday. * IMPACTS...Travel could be very difficult. 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 https://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ029>031-151400- /O.NEW.KMFR.WW.Y.0033.211215T1500Z-211216T0900Z/ Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Klamath Falls, Chemult, Crescent, and Valley Falls 212 PM PST Tue Dec 14 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 7 AM WEDNESDAY TO 1 AM PST THURSDAY... * WHAT...Snow expected. Total snow accumulations of up to 6 inches. Winds gusting as high as 50 mph in exposed areas in Klamath County and up to 65 mph in high terrain areas of Lake County. * WHERE...Some areas east of the Cascades including Highway 97 from northern portions of Klamath Falls north to Crescent, Highway 140 at Bly Mountain and Quartz Mountain Summit and Warner Mountain Summit. * WHEN...From 7 AM Wednesday to 1 AM PST Thursday. * IMPACTS...Plan on slippery road conditions. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The most significant, steady snowfall is expected generally from Modoc Point on Highway 97 northward. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ025-151400- /O.NEW.KMFR.WW.Y.0033.211215T1500Z-211216T1800Z/ Eastern Douglas County Foothills- 212 PM PST Tue Dec 14 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 7 AM WEDNESDAY TO 10 AM PST THURSDAY... * WHAT...Wet snow expected. Total snow accumulations of 5 to 10 inches. Winds gusting as high as 40 mph. * WHERE...Eastern Douglas County Foothills generally above 2000 feet including hills surrounding Toketee Falls. * WHEN...From 7 AM Wednesday to 10 AM PST Thursday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. * 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 for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ CAZ085-151400- /O.NEW.KMFR.WW.Y.0033.211215T1800Z-211216T0600Z/ Modoc County- Including the cities of Day and Lookout 212 PM PST Tue Dec 14 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM TO 10 PM PST WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of 1 to 3 inches. Winds gusting as high as 55 mph. * WHERE...Portions of Modoc County including Day and Lookout. * WHEN...From 10 AM to 10 PM PST Wednesday. * IMPACTS...Plan on slippery road conditions. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ024-151400- /O.NEW.KMFR.WW.Y.0033.211215T1600Z-211216T1600Z/ Eastern Curry County and Josephine County- 212 PM PST Tue Dec 14 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM WEDNESDAY TO 8 AM PST THURSDAY ABOVE 1500 FEET... * WHAT...Wet snow expected above 1500 feet. Total snow accumulations of 1 to 3 inches with 6 to 12 inches above 2500 feet. Winds gusting as high as 55 mph in exposed areas. * WHERE...Higher terrain of Eastern Curry County and Josephine County including Hayes Hill on Highway 199 and Sexton Pass on Interstate 5. * WHEN...From 8 AM Wednesday to 8 AM PST Thursday. * IMPACTS...Travel could be very difficult to impossible. Widespread blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Very strong winds could cause extensive tree damage. * ADDITIONAL DETAILS...Snow levels will likely fluctuate between 1500 feet and 2000 feet through the Advisory period. * 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. && $$ ORZ023-026-151400- /O.NEW.KMFR.WW.Y.0033.211215T1600Z-211216T1600Z/ Central Douglas County-Jackson County- Including the city of Ashland 212 PM PST Tue Dec 14 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM WEDNESDAY TO 8 AM PST THURSDAY ABOVE 2000 FEET... * WHAT...Wet snow expected above 2000 feet. Total snow accumulations 1 to 4 inches with 4 to 8 inches above 3000 feet. Winds gusting as high as 45 mph in exposed areas. * WHERE...Central Douglas County and Jackson County including Canyon Mountain Pass on Interstate 5, Jacksonville Hill on Highway 238 and hills surrounding the Rogue Valley. * WHEN...From 8 AM Wednesday to 8 AM PST Thursday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. * ADDITIONAL DETAILS...Snow levels will likely fluctuate between 2000 and 2500 feet from Wednesday into Thursday morning. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ Visit us at https://www.weather.gov/Medford
4 follow-up statements
617 WWUS46 KMFR 151057 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 257 AM PST Wed Dec 15 2021 CAZ083-152300- /O.CON.KMFR.WS.W.0012.211215T1200Z-211216T0600Z/ /O.CON.KMFR.WW.Y.0033.211215T1200Z-211216T0600Z/ North Central and Southeast Siskiyou County- Including the cities of Pondosa and Tennant 257 AM PST Wed Dec 15 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. Total snow accumulations of 6 to 12 inches. Winds gusting as high as 60 mph. For the Winter Weather Advisory, snow expected. Total snow accumulations of 3 to 6 inches. Winds gusting as high as 60 mph. * WHERE...For the Warning, high terrain areas including the Shasta Medicine Lake highlands. For the Advisory, Tennant. * WHEN...From 4 AM to 10 PM PST Wednesday. * IMPACTS...Travel could be very difficult. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. 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. * 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. && $$ CAZ080-152300- /O.CON.KMFR.WS.W.0012.211215T1200Z-211216T0600Z/ /O.CON.KMFR.WW.Y.0033.211215T1200Z-211216T0600Z/ Western Siskiyou County- Including the cities of Callahan, Etna, Fort Jones, Greenview, and Somes Bar 257 AM PST Wed Dec 15 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...For the Winter Storm Warning, heavy snow expected. Total snow accumulations of 5 to 10 inches. Winds gusting as high as 55 mph in exposed areas. For the Winter Weather Advisory, snow expected. Total snow accumulations of 2 to 5 inches. Winds gusting as high as 45 mph in exposed areas. * WHERE...For the Warning, Greenview, Forest Mountain Summit on Highway 3, Etna Summit on Sawyers Bar Road. For the Advisory, Fort Jones, Etna. * WHEN...From 4 AM to 10 PM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * ADDITIONAL DETAILS...Snow levels will dip occasionally to near the Klamath River Valley. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ CAZ081-152300- /O.CON.KMFR.WS.W.0012.211215T1200Z-211216T0600Z/ /O.CON.KMFR.WW.Y.0033.211215T1200Z-211216T0600Z/ Central Siskiyou County- Including the cities of Weed and Yreka 257 AM PST Wed Dec 15 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. Total snow accumulations of 4 to 8 inches. Winds gusting as high as 60 mph. For the Winter Weather Advisory, snow expected. Total snow accumulations of 1 to 4 inches. Winds gusting as high as 45 mph. * WHERE...For the Warning, southern Shasta Valley south of Gazelle, including Interstate 5 near Weed. For the Advisory, Yreka, Grenada including portions of Interstate 5. * WHEN...From 4 AM to 10 PM PST Wednesday. * IMPACTS...Travel could be very difficult. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Strong winds could cause tree damage. * ADDITIONAL DETAILS...Windy conditions will likely combine with snow near Weed to produce very low visibility. * 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. && $$ CAZ082-152300- /O.CON.KMFR.WS.W.0012.211215T1200Z-211216T0600Z/ South Central Siskiyou County- Including the cities of Dunsmuir, McCloud, and Mount Shasta 257 AM PST Wed Dec 15 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Heavy snow expected. Total snow accumulations of 10 to 20 inches. Winds gusting up to 50 mph over exposed higher terrain and for areas north of Mount Shasta City. * WHERE...South Central Siskiyou County including portions of Interstate 5 south of Weed and portions of Highway 89 at Snowmans and Dead Horse Summit. This also includes the communities of Mount Shasta City, Dunsmuir, McCloud as well as rural areas east of Mount Shasta City and south of Tennant. * WHEN...From 4 AM to 10 PM PST Wednesday. * IMPACTS...Travel could be very difficult to impossible. Areas of blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ ORZ027-028-152300- /O.CON.KMFR.WW.Y.0033.211215T1500Z-211216T1800Z/ South Central Oregon Cascades- Siskiyou Mountains and Southern Oregon Cascades- Including the cities of Crater Lake, Crescent Lake, Diamond Lake, Union Creek, Howard Prairie, and Siskiyou Summit 257 AM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 10 AM PST THURSDAY... * WHAT...Snow expected. Total snow accumulations of 6 to 12 inches. Winds gusting as high as 60 mph. * WHERE...Southern Oregon Cascades and Siskiyous including Interstate 5 at Siskiyou Summit, Highway 62 near Union Creek and Diamond Lake, Highway 138 near Diamond Lake, Highway 140 near Lake of the Woods, and Highway 66. * WHEN...From 7 AM Wednesday to 10 AM PST Thursday. * IMPACTS...Travel could be very difficult. 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 https://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ029>031-152300- /O.CON.KMFR.WW.Y.0033.211215T1500Z-211216T0900Z/ Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Klamath Falls, Chemult, Crescent, and Valley Falls 257 AM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 1 AM PST THURSDAY... * WHAT...Snow expected. Total snow accumulations of 3 to 8 inches. Winds gusting as high as 50 mph in exposed areas in Klamath County and up to 65 mph in high terrain areas of Lake County. * WHERE...Some areas east of the Cascades including Highway 97 from northern portions of Klamath Falls north of Klamath Falls to Crescent, Highway 140 west of Klamath Falls and portions of Highway 140 near Bly Mountain, Quartz Mountain Summit and Warner Mountain Summit. * WHEN...From 7 AM Wednesday to 1 AM PST Thursday. * IMPACTS...Plan on slippery road conditions. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The most significant, steady snowfall is expected generally from Modoc Point on Highway 97 northward. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ025-152300- /O.CON.KMFR.WW.Y.0033.211215T1500Z-211216T1800Z/ Eastern Douglas County Foothills- 257 AM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 10 AM PST THURSDAY... * WHAT...Wet snow expected. Total snow accumulations of 5 to 10 inches. Winds gusting as high as 40 mph. * WHERE...Eastern Douglas County Foothills generally above 2000 feet including hills surrounding Toketee Falls and Steamboat. * WHEN...From 7 AM Wednesday to 10 AM PST Thursday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. * 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 for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ CAZ085-152300- /O.CON.KMFR.WW.Y.0033.211215T1800Z-211216T0600Z/ Modoc County- Including the cities of Day and Lookout 257 AM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM PST THIS EVENING... * WHAT...Snow expected. Total snow accumulations of 2 to 5 inches. Winds gusting as high as 55 mph. * WHERE...Portions of Modoc County including Day and Lookout in southwest Modoc County and portions of the Warner Mountains in eastern Modoc County. * WHEN...From 10 AM to 10 PM PST Wednesday. * IMPACTS...Plan on slippery road conditions. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Gusty winds could bring down tree branches. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ024-152300- /O.CON.KMFR.WW.Y.0033.211215T1600Z-211216T1600Z/ Eastern Curry County and Josephine County- 257 AM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 8 AM PST THURSDAY ABOVE 1500 FEET... * WHAT...Wet snow expected above 1500 feet. Total snow accumulations of 1 to 4 inches for lower elevation areas between 1500 and 2500 feet and 5 to 12 inches above 2500 feet. Winds gusting as high as 55 mph in exposed areas. * WHERE...Higher terrain of Eastern Curry County and Josephine County including Hayes Hill on Highway 199 and Sexton Pass on Interstate 5. This also includes the hills around the Illinois, Applegate and lower Rogue Valleys as well as areas near O'Brien. * WHEN...From 8 AM Wednesday to 8 AM PST Thursday. * IMPACTS...Travel could be very difficult to impossible. Widespread blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Very strong winds could cause extensive tree damage. * ADDITIONAL DETAILS...Snow levels will likely fluctuate between 1500 feet and 2000 feet through the Advisory period. * 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. && $$ ORZ023-026-152300- /O.CON.KMFR.WW.Y.0033.211215T1600Z-211216T1600Z/ Central Douglas County-Jackson County- Including the city of Ashland 257 AM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 8 AM PST THURSDAY ABOVE 2000 FEET... * WHAT...Wet snow expected above 2000 feet. Total snow accumulations 1 to 4 inches with 4 to 8 inches above 3000 feet. Winds gusting as high as 45 mph in exposed areas. * WHERE...Portions of Central and Southern Douglas County and Jackson County including Canyon Mountain Pass on Interstate 5, Jacksonville Hill on Highway 238, Ashland, Butte Falls, Prospect and hills surrounding the Rogue Valley and Applegate Valley. * WHEN...From 8 AM Wednesday to 8 AM PST Thursday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. * ADDITIONAL DETAILS...Snow levels will likely fluctuate between 2000 and 2500 feet from Wednesday into Thursday morning. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ Visit us at https://www.weather.gov/Medford
060 WWUS46 KMFR 152125 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 125 PM PST Wed Dec 15 2021 ORZ028-161400- /O.UPG.KMFR.WW.Y.0033.000000T0000Z-211216T1800Z/ /O.EXA.KMFR.WS.W.0012.000000T0000Z-211216T0600Z/ Siskiyou Mountains and Southern Oregon Cascades- Including the cities of Howard Prairie and Siskiyou Summit 125 PM PST Wed Dec 15 2021 ...WINTER STORM WARNING IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Heavy snow. Additional snow accumulations of 4 to 8 inches. Winds gusting as high as 35 mph in exposed areas. * WHERE...Siskiyou Mountains and Southern Oregon Cascades including Siskiyou Summit on I-5 and Highway 140 at Lake of the Woods. * WHEN...Until 10 PM PST this evening. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The heaviest, steadiest snow should begin to diminish between 4pm and 6pm but additional snow showers can be expected through the night and into Thursday 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. && $$ CAZ083-160600- /O.CON.KMFR.WS.W.0012.000000T0000Z-211216T0600Z/ /O.CON.KMFR.WW.Y.0033.000000T0000Z-211216T0600Z/ North Central and Southeast Siskiyou County- Including the cities of Pondosa and Tennant 125 PM PST Wed Dec 15 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...For the Winter Storm Warning, heavy snow. Additional snow accumulations of 5 to 10 inches. Winds gusting as high as 45 mph in exposed high terrain areas. For the Winter Weather Advisory, snow. Additional snow accumulations of 2 to 4 inches. Winds gusting as high as 45 in exposed, high terrain areas. * WHERE...For the Warning, high terrain areas including the Shasta Medicine Lake highlands. For the Advisory, Tennant. * WHEN...Until 10 PM PST this evening. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Very strong winds could cause extensive tree damage. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ CAZ080-160600- /O.CON.KMFR.WS.W.0012.000000T0000Z-211216T0600Z/ /O.CON.KMFR.WW.Y.0033.000000T0000Z-211216T0600Z/ Western Siskiyou County- Including the cities of Callahan, Etna, Fort Jones, Greenview, and Somes Bar 125 PM PST Wed Dec 15 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 4 to 8 inches inches. Winds gusting as high as 45 mph in exposed mountainous areas. For the Winter Weather Advisory, snow. Additional snow accumulations of 2 to 4 inches. Winds gusting as high as 45 mph in exposed mountainous areas. * WHERE...For the Warning, Greenview, Forest Mountain Summit on Highway 3, Etna Summit on Sawyers Bar Road. For the Advisory, Fort Jones, Etna. * WHEN...Until 10 PM PST this evening. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Strong winds could cause tree damage. * ADDITIONAL DETAILS...Snow levels will dip occasionally to near the Klamath River Valley. * 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. && $$ CAZ081-160600- /O.CON.KMFR.WS.W.0012.000000T0000Z-211216T0600Z/ /O.CON.KMFR.WW.Y.0033.000000T0000Z-211216T0600Z/ Central Siskiyou County- Including the cities of Weed and Yreka 125 PM PST Wed Dec 15 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...For the Winter Storm Warning, heavy snow. Additional snow accumulations of 3 to 6 inches. Winds gusting as high as 45 mph in exposed areas. For the Winter Weather Advisory, snow. Additional snow accumulations of 1 to 2 inches. Winds gusting as high as 45 mph in exposed areas. * WHERE...For the Warning, southern Shasta Valley south of Gazelle, including Interstate 5 near Weed. For the Advisory, Yreka, Grenada including portions of Interstate 5. * WHEN...Until 10 PM PST this evening. * IMPACTS...Plan on slippery road conditions. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Very strong winds could cause extensive tree damage. * ADDITIONAL DETAILS...Windy conditions will likely combine with snow near Weed to produce very low visibility. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. && $$ CAZ082-160600- /O.CON.KMFR.WS.W.0012.000000T0000Z-211216T0600Z/ South Central Siskiyou County- Including the cities of Dunsmuir, McCloud, and Mount Shasta 125 PM PST Wed Dec 15 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * WHAT...Heavy snow. Additional snow accumulations of 6 to 12 inches. Winds gusting as high as 45 mph in exposed areas. * WHERE...South Central Siskiyou County including portions of Interstate 5 south of Weed and portions of Highway 89 at Snowmans and Dead Horse Summit. 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...Until 10 PM PST this evening. * IMPACTS...Travel could be very difficult to impossible. Areas of 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 likely and poses a threat to life and property. Take protective action now. && $$ ORZ027-161400- /O.CON.KMFR.WW.Y.0033.000000T0000Z-211216T1800Z/ South Central Oregon Cascades- Including the cities of Crater Lake, Crescent Lake, Diamond Lake, and Union Creek 125 PM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...Snow. Additional snow accumulations of 5 to 10 inches. Winds gusting as high as 45 mph in exposed areas. * WHERE...Southern Oregon Cascades and Siskiyous including Highway 62 near Union Creek and Diamond Lake and Highway 138 near Diamond Lake. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com or https://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ029>031-160900- /O.CON.KMFR.WW.Y.0033.000000T0000Z-211216T0900Z/ Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Altamont, Klamath Falls, Beatty, Bly, Chemult, Crescent, Gilchrist, Sprague River, Lakeview, and Valley Falls 125 PM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM PST THURSDAY... * WHAT...Snow. Additional snow accumulations of up to 5 inches. Winds gusting as high as 45 mph. * WHERE...Some areas east of the Cascades including Highway 97 from Klamath Falls north of Klamath Falls to Crescent, Highway 140 west of Klamath Falls and portions of Highway 140 near Bly Mountain, Quartz Mountain Summit and Warner Mountain Summit. * WHEN...Until 1 AM PST Thursday. * IMPACTS...Plan on slippery road conditions. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The most significant, steady snowfall is expected generally from Modoc Point on Highway 97 northward. * 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. && $$ ORZ025-161400- /O.CON.KMFR.WW.Y.0033.000000T0000Z-211216T1800Z/ Eastern Douglas County Foothills- 125 PM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...Snow. Additional snow accumulations of up to 6 inches. Winds gusting as high as 35 mph. * WHERE...Eastern Douglas County Foothills generally above 2000 feet including hills surrounding Toketee Falls and Steamboat. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ CAZ085-160600- /O.CON.KMFR.WW.Y.0033.000000T0000Z-211216T0600Z/ Modoc County- Including the cities of Day and Lookout 125 PM PST Wed Dec 15 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 45 mph in exposed areas. * WHERE...Portions of Modoc County including Day and Lookout in southwest Modoc County and portions of the Warner Mountains in eastern Modoc County. * 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 http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ024-161400- /O.CON.KMFR.WW.Y.0033.000000T0000Z-211216T1600Z/ Eastern Curry County and Josephine County- 125 PM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THURSDAY ABOVE 1500 FEET... * WHAT...Snow above 1500 feet. Additional snow accumulations of up 2 to 4 inches with 4 to 8 inches above 3000 feet. Winds gusting as high as 35 mph in exposed areas. * WHERE...Higher terrain of Eastern Curry County and Josephine County including Hayes Hill on Highway 199 and Sexton Pass on Interstate 5. This also includes the hills around the Illinois, Applegate and lower Rogue Valleys as well as areas near O'Brien. * WHEN...Until 8 AM PST Thursday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. * ADDITIONAL DETAILS...Snow levels will likely fluctuate between 1500 feet and 2000 feet through the Advisory period. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ023-026-161400- /O.CON.KMFR.WW.Y.0033.000000T0000Z-211216T1600Z/ Central Douglas County-Jackson County- Including the city of Ashland 125 PM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THURSDAY ABOVE 2000 FEET... * WHAT...Snow above 2000 feet. Additional snow accumulations of 1 to 3 inches with 3 to 6 inches above 3000 feet. Winds gusting as high as 45 mph in exposed areas. * WHERE...Portions of Central and Southern Douglas County and Jackson County including Canyon Mountain Pass on Interstate 5, Jacksonville Hill on Highway 238, Ashland, Butte Falls, Prospect and hills surrounding the Rogue Valley and Applegate Valley. * WHEN...Until 8 AM PST Thursday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. * ADDITIONAL DETAILS...Snow is possible below 2000 feet in any heavier showers that move through. * 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 for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ Visit us at https://www.weather.gov/Medford
901 WWUS46 KMFR 160603 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 1003 PM PST Wed Dec 15 2021 ORZ028-160715- /O.EXP.KMFR.WS.W.0012.000000T0000Z-211216T0600Z/ Siskiyou Mountains and Southern Oregon Cascades- Including the cities of Howard Prairie and Siskiyou Summit 1003 PM PST Wed Dec 15 2021 ...WINTER STORM WARNING WILL EXPIRE AT 10 PM PST THIS EVENING... Snow showers will continue to diminish overnight with 2 to 7 inches addition snow by late Thursday morning. $$ CAZ085-160715- /O.EXP.KMFR.WW.Y.0033.000000T0000Z-211216T0600Z/ Modoc County- Including the cities of Day and Lookout 1003 PM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 10 PM PST THIS EVENING... Snow showers will continue to diminish overnight with 1 to 3 inches addition snow by late Thursday morning. $$ CAZ083-161200- /O.EXT.KMFR.WS.W.0012.000000T0000Z-211216T1200Z/ /O.EXT.KMFR.WW.Y.0033.000000T0000Z-211216T1200Z/ North Central and Southeast Siskiyou County- Including the cities of Pondosa and Tennant 1003 PM PST Wed Dec 15 2021 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 4 AM PST THURSDAY... ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 4 AM PST THURSDAY... * WHAT...For the Winter Storm Warning, heavy snow. Additional snow accumulations of 2 to 6 inches. For the Winter Weather Advisory, snow. Additional snow accumulations of 1 to 3 inches. * WHERE...For the Warning, high terrain areas including the Shasta Medicine Lake highlands. For the Advisory, Tennant. * WHEN...Until 4 AM PST Thursday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Very strong winds could cause extensive tree damage. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. * See https://www.tripcheck.com or http://quickmap.dot.ca.gov for latest road conditions. && $$ CAZ080-161200- /O.EXT.KMFR.WS.W.0012.000000T0000Z-211216T1200Z/ /O.EXT.KMFR.WW.Y.0033.000000T0000Z-211216T1200Z/ Western Siskiyou County- Including the cities of Callahan, Etna, Fort Jones, Greenview, and Somes Bar 1003 PM PST Wed Dec 15 2021 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 4 AM PST THURSDAY ABOVE 2000 FT... ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 4 AM PST THURSDAY ABOVE 2000 FT... * WHAT...For the Winter Storm Warning, heavy snow. Additional snow accumulations of 2 to 6 inches inches. For the Winter Weather Advisory, snow. Additional snow accumulations of 1 to 3 inches. Winds gusting as high as 45 mph in exposed mountainous areas. * WHERE...For the Warning, Greenview, Forest Mountain Summit on Highway 3, Etna Summit on Sawyers Bar Road. For the Advisory, Fort Jones, Etna. * WHEN...Until 4 AM PST Thursday. * IMPACTS...Travel could be very difficult to impossible. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Strong winds could cause tree damage. * ADDITIONAL DETAILS...Snow levels will dip occasionally to near the Klamath River Valley. * 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. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ CAZ081-161200- /O.EXT.KMFR.WS.W.0012.000000T0000Z-211216T1200Z/ /O.EXT.KMFR.WW.Y.0033.000000T0000Z-211216T1200Z/ Central Siskiyou County- Including the cities of Weed and Yreka 1003 PM PST Wed Dec 15 2021 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 4 AM PST THURSDAY... ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 4 AM PST THURSDAY... * WHAT...For the Winter Storm Warning, heavy snow. Additional snow accumulations of 2 to 6 inches. For the Winter Weather Advisory, snow. Additional snow accumulations of 1 to 2 inches. * WHERE...For the Warning, southern Shasta Valley south of Gazelle, including Interstate 5 near Weed. For the Advisory, Yreka, Grenada including portions of Interstate 5. * WHEN...Until 4 AM PST Thursday. * IMPACTS...Plan on slippery road conditions. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Very strong winds could cause extensive tree damage. * ADDITIONAL DETAILS...Windy conditions will likely combine with snow near Weed to produce very low visibility. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Travel is strongly discouraged because of dangerous conditions. * If you must travel, keep tire chains, a flashlight, blankets, food, water, medications, and a fully charged phone with you. * The safest place during a winter storm is indoors. * A Winter Storm Warning means that severe winter weather is likely and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ CAZ082-161200- /O.EXT.KMFR.WS.W.0012.000000T0000Z-211216T1200Z/ South Central Siskiyou County- Including the cities of Dunsmuir, McCloud, and Mount Shasta 1003 PM PST Wed Dec 15 2021 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 4 AM PST THURSDAY... * WHAT...Heavy snow. Additional snow accumulations of 2 to 6 inches. * WHERE...South Central Siskiyou County including portions of Interstate 5 south of Weed and portions of Highway 89 at Snowmans and Dead Horse Summit. 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...Until 4 AM PST Thursday. * IMPACTS...Travel could be very difficult to impossible. Areas of 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 likely and poses a threat to life and property. Take protective action now. * See http://quickmap.dot.ca.gov for latest road conditions. && $$ ORZ027-161415- /O.CON.KMFR.WW.Y.0033.000000T0000Z-211216T1800Z/ South Central Oregon Cascades- Including the cities of Crater Lake, Crescent Lake, Diamond Lake, and Union Creek 1003 PM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY... * WHAT...Snow. Additional snow accumulations of 5 to 10 inches. Winds gusting as high as 45 mph in exposed areas. * WHERE...Southern Oregon Cascades and Siskiyous including Highway 62 near Union Creek and Diamond Lake and Highway 138 near Diamond Lake. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. Strong winds could cause tree damage. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com or https://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. * See https://www.tripcheck.com for latest road conditions. && $$ ORZ029>031-160900- /O.CON.KMFR.WW.Y.0033.000000T0000Z-211216T0900Z/ Klamath Basin- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the cities of Altamont, Klamath Falls, Beatty, Bly, Chemult, Crescent, Gilchrist, Sprague River, Lakeview, and Valley Falls 1003 PM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 AM PST THURSDAY... * WHAT...Snow. Additional snow accumulations of up to 5 inches. * WHERE...Some areas east of the Cascades including Highway 97 from Klamath Falls north of Klamath Falls to Crescent, Highway 140 west of Klamath Falls and portions of Highway 140 near Bly Mountain, Quartz Mountain Summit and Warner Mountain Summit. * WHEN...Until 1 AM PST Thursday. * IMPACTS...Plan on slippery road conditions. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the evening commute. Strong winds could cause tree damage. * ADDITIONAL DETAILS...The most significant, steady snowfall is expected generally from Modoc Point on Highway 97 northward. * 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 for latest road conditions. && $$ ORZ025-161415- /O.CON.KMFR.WW.Y.0033.000000T0000Z-211216T1800Z/ Eastern Douglas County Foothills- 1003 PM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THURSDAY ABOVE 2000 FT... * WHAT...Snow. Additional snow accumulations of up to 6 inches. * WHERE...Eastern Douglas County Foothills generally above 2000 feet including hills surrounding Toketee Falls and Steamboat. * WHEN...Until 10 AM PST Thursday. * IMPACTS...Travel could be very difficult to impossible. The hazardous conditions could impact the morning or evening commute. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ024-161415- /O.CON.KMFR.WW.Y.0033.000000T0000Z-211216T1600Z/ Eastern Curry County and Josephine County- 1003 PM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THURSDAY ABOVE 1500 FEET... * WHAT...Snow above 1500 feet. Additional snow accumulations of up 1 to 3 inches with 2 to 5 inches above 3000 feet. * WHERE...Higher terrain of Eastern Curry County and Josephine County including Hayes Hill on Highway 199 and Sexton Pass on Interstate 5. This also includes the hills around the Illinois, Applegate and lower Rogue Valleys as well as areas near O'Brien. * WHEN...Until 8 AM PST Thursday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. * ADDITIONAL DETAILS...Snow levels will likely fluctuate between 1500 feet and 2000 feet through the Advisory period. * 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 for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ023-026-161415- /O.CON.KMFR.WW.Y.0033.000000T0000Z-211216T1600Z/ Central Douglas County-Jackson County- Including the city of Ashland 1003 PM PST Wed Dec 15 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 AM PST THURSDAY ABOVE 2000 FEET... * WHAT...Snow above 2000 feet. Additional snow accumulations of up to 2 inches with 2 to 4 inches above 3000 feet. * WHERE...Portions of Central and Southern Douglas County and Jackson County including Canyon Mountain Pass on Interstate 5, Jacksonville Hill on Highway 238, Ashland, Butte Falls, Prospect and hills surrounding the Rogue Valley and Applegate Valley. * WHEN...Until 8 AM PST Thursday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. * ADDITIONAL DETAILS...Snow is possible below 2000 feet in any heavier showers that move through. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ Visit us at https://www.weather.gov/Medford
187 WWUS46 KMFR 161016 WSWMFR URGENT - WINTER WEATHER MESSAGE National Weather Service Medford OR 216 AM PST Thu Dec 16 2021 CAZ081-161700- /O.CAN.KMFR.WS.W.0012.000000T0000Z-211216T1200Z/ /O.EXT.KMFR.WW.Y.0033.000000T0000Z-211216T1700Z/ Central Siskiyou County- Including the cities of Hilt, Weed, and Yreka 216 AM PST Thu Dec 16 2021 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 9 AM PST THIS MORNING... ...WINTER STORM WARNING IS CANCELLED... * WHAT..For the Winter Weather Advisory, snow. Additional snow accumulations of 1 to 3 inches. * WHERE...Central Siskiyou County, including the Shasta Valley, portions of Interstate 5 from Hilt to Weed, as well as the communities of Yreka, Grenada, Gazelle, and Montague. * WHEN...Until 9 AM PST this morning. * IMPACTS...Plan on slippery road conditions. * ADDITIONAL DETAILS...Windy conditions will likely combine with snow near Weed to produce very low visibility. * 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. && $$ CAZ082-161700- /O.CAN.KMFR.WS.W.0012.000000T0000Z-211216T1200Z/ /O.EXB.KMFR.WW.Y.0033.000000T0000Z-211216T1700Z/ South Central Siskiyou County- Including the cities of Dunsmuir, McCloud, and Mount Shasta 216 AM PST Thu Dec 16 2021 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 AM PST THIS MORNING... ...WINTER STORM WARNING IS CANCELLED... * WHAT...Snow. Additional snow accumulations of 1 to 3 inches. * WHERE...South Central Siskiyou County. This includes portions of Interstate 5 south of Weed to near Dunsmuir and Highway 89 in southeast Siskiyou County. This also includes the communities of Mount Shasta City and McCloud. * WHEN...Until 9 AM PST this morning. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning commute. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ CAZ083-161700- /O.CAN.KMFR.WS.W.0012.000000T0000Z-211216T1200Z/ /O.EXT.KMFR.WW.Y.0033.000000T0000Z-211216T1700Z/ North Central and Southeast Siskiyou County- Including the city of Tennant 216 AM PST Thu Dec 16 2021 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 9 AM PST THIS MORNING... ...WINTER STORM WARNING IS CANCELLED... * WHAT...For the Winter Weather Advisory, snow. Additional snow accumulations of 1 to 3 inches. Winds gusting to 30 mph over exposed mountain areas. * WHERE...North Central and Southeast Siskiyou County. This includes the Shasta Medicine Lake highlands and the community of Tennant. * WHEN...Until 9 AM PST this morning. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. * 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. && $$ CAZ080-161700- /O.CAN.KMFR.WS.W.0012.000000T0000Z-211216T1200Z/ /O.EXT.KMFR.WW.Y.0033.000000T0000Z-211216T1700Z/ Western Siskiyou County- Including the cities of Callahan, Etna, Fort Jones, Greenview, Scott Bar, and Somes Bar 216 AM PST Thu Dec 16 2021 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 9 AM PST THIS MORNING ABOVE 2000 FEET... ...WINTER STORM WARNING IS CANCELLED... * WHAT...For the Winter Weather Advisory, snow. Additional snow accumulations of 1 to 3 inches. Winds gusting as high as 30 mph in exposed mountainous areas. * WHERE...Western Siskiyou County. This includes Greenview, Forest Mountain Summit on Highway 3, Etna Summit on Sawyers Bar Road and the communities of Fort Jones, Greenview Callahan and Etna. * WHEN...Until 9 AM PST this morning. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. * ADDITIONAL DETAILS...Snow levels may occasionally dip to the lower Klamath River Valley. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See http://quickmap.dot.ca.gov for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ027-161700- /O.EXT.KMFR.WW.Y.0033.000000T0000Z-211216T1700Z/ South Central Oregon Cascades- Including the cities of Crater Lake, Crescent Lake, Diamond Lake, and Union Creek 216 AM PST Thu Dec 16 2021 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 9 AM PST THIS MORNING... * WHAT...Snow. Additional snow accumulations of 3 to 6 inches. Winds gusting as high as 30 mph in exposed areas. * WHERE...Southern Oregon Cascades and Siskiyous including Highway 62 near Union Creek and Diamond Lake and Highway 138 near Diamond Lake. * WHEN...Until 9 AM PST this morning. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. * 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 https://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 for latest road conditions. && $$ ORZ025-161700- /O.EXT.KMFR.WW.Y.0033.000000T0000Z-211216T1700Z/ Eastern Douglas County Foothills- 216 AM PST Thu Dec 16 2021 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 9 AM PST THIS MORNING... * WHAT...Snow. Additional snow accumulations of 1 to 3 inches. * WHERE...Eastern Douglas County Foothills generally above 2000 feet including hills surrounding Toketee Falls and Steamboat. * WHEN...Until 9 AM PST this morning. * IMPACTS...Plan on slippery road conditions. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ024-161700- /O.EXT.KMFR.WW.Y.0033.000000T0000Z-211216T1700Z/ Eastern Curry County and Josephine County- 216 AM PST Thu Dec 16 2021 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 9 AM PST THIS MORNING ABOVE 1500 FEET... * WHAT...Snow above 1500 feet. Additional snow accumulations of up 1 to 2 inches with 2 to 4 inches above 3000 feet. * WHERE...Higher terrain of Eastern Curry County and Josephine County including Hayes Hill on Highway 199 and Sexton Pass on Interstate 5. This also includes the hills around the Illinois, Applegate and lower Rogue Valleys as well as areas near O'Brien. * WHEN...Until 9 AM PST this morning. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the morning or evening commute. * ADDITIONAL DETAILS...Snow levels will likely fluctuate between 1500 feet and 2000 feet through the Advisory period. * 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 for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ ORZ023-026-161700- /O.EXT.KMFR.WW.Y.0033.000000T0000Z-211216T1700Z/ Central Douglas County-Jackson County- Including the city of Ashland 216 AM PST Thu Dec 16 2021 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 9 AM PST THIS MORNING ABOVE 2000 FEET... * WHAT...Snow above 2000 feet. Additional snow accumulations of up to 2 inches with 2 to 3 inches above 3000 feet. * WHERE...Portions of Central and Southern Douglas County and Jackson County including Canyon Mountain Pass on Interstate 5, Jacksonville Hill on Highway 238, Ashland, Butte Falls, Prospect and hills surrounding the Rogue Valley and Applegate Valley. * WHEN...Until 9 AM PST this morning. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the morning or evening commute. * ADDITIONAL DETAILS...Snow is possible below 2000 feet in any heavier showers that move through. * View the hazard area in detail at https://www.wrh.noaa.gov/map/?wfo=mfr PRECAUTIONARY/PREPAREDNESS ACTIONS... * Slow down and allow extra time to reach your destination. * Carry tire chains and be prepared for snow covered roads and limited visibilities. * See https://www.tripcheck.com for latest road conditions. * A Winter Weather Advisory for snow means that periods of snow will cause travel difficulties. && $$ Visit us at https://www.weather.gov/Medford
The office that day
Everything else NWS Medford, OR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 14, 2:42 AM PST | Winter Storm Watch | MFR | Siskiyou | 12 hr |
| Dec 14, 2:12 PM PST | Winter Weather Advisory | MFR | Modoc, Siskiyou | 43 hr |
| Dec 14, 2:16 PM PST | High Wind Warning | MFR | Modoc, Siskiyou | 29 hr |
| Dec 14, 2:16 PM PST | Wind Advisory | MFR | Modoc, Siskiyou | 29 hr |
| Dec 13, 9:13 PM PST | Storm Watch | MFR | 18 hr | |
| Dec 14, 3:27 PM PST | Hazardous Seas Warning | MFR | 37 hr | |
| Dec 14, 3:27 PM PST | Storm Warning | MFR | 22 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.