Alert archive / California / Wind Advisories in 2017
Wind Advisory 38, NWS Medford, OR
NWS Medford, OR issued this wind advisory at Nov 18, 2017, 2:17 PM PST for Modoc County, Siskiyou County, California; Klamath County, Lake County, Oregon. It took effect at Nov 19, 2017, 10:00 AM PST. It was in force for 53 hr.
The area
The counties it named.
The facts
- Issued
- Nov 18, 2017, 2:17 PM PST (22:17 UTC)
- In effect from
- Nov 19, 2017, 10:00 AM PST
- Expired
- Nov 21, 2017, 2:37 PM PST
- In force
- 53 hr
- Issued by
- NWS Medford, OR
Counties Modoc County, CA, Siskiyou County, CA, Klamath County, OR, Lake County, OR
The radar
The Medford radar (KMAX), 115 km from the middle of the area, began a volume at 22:17 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.
The nearest sounding before it
Medford/Jackson, OR (KMFR), launched 12:00Z, 10.3 hours before the alert went out and 123 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
- 861 m above ground
- 0-6 km bulk shear
- 29 kt
- 0-1 km storm-relative helicity
- 13 m²/s²
- 0-3 km storm-relative helicity
- 100 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
917 WWUS76 KMFR 182217 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 217 PM PST Sat Nov 18 2017 ...Cold temperatures and frosty conditions tonight followed by windy and wet conditions Sunday afternoon... .Another night of cold temperatures will lead to frost conditions in the Umpqua and Coquille Basins. A strong front will approach the area Sunday, bringing windy conditions to the Shasta Valley and east of the Cascades Sunday afternoon through Monday afternoon. ORZ021-023-191030- /O.NEW.KMFR.FR.Y.0025.171119T1000Z-171119T1700Z/ South Central Oregon Coast-Central Douglas County- Including the cities of Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, and Glendale 217 PM PST Sat Nov 18 2017 ...FROST ADVISORY IN EFFECT FROM 2 AM TO 9 AM PST SUNDAY... The National Weather Service in Medford has issued a Frost Advisory...which is in effect from 2 AM to 9 AM PST Sunday. * Temperature...33 to 36 degrees. * Locations include...Roseburg, Elkton, Drain, Tiller, Glendale, Azalea, Sutherlin, and Myrtle Point. * Impacts...Sensitive vegetation may be damaged or killed if left unprotected from these cold temperatures. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. && $$ CAZ081-191030- /O.NEW.KMFR.WI.Y.0038.171119T1800Z-171121T0600Z/ Central Siskiyou County- Including the city of Weed 217 PM PST Sat Nov 18 2017 ...WIND ADVISORY IN EFFECT FROM 10 AM SUNDAY TO 10 PM PST MONDAY... The National Weather Service in Medford has issued a Wind Advisory...which is in effect from 10 AM Sunday to 10 PM PST Monday. * Winds...South 25 to 35 mph with gusts to 50 mph at times. * Timing...Sunday morning through Monday evening. The strongest winds are expected overnight Sunday through Monday afternoon. * Locations include...Weed, Gazelle and Interstate 5 between Weed and Grenada. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ CAZ085-ORZ030-031-191030- /O.NEW.KMFR.WI.Y.0038.171120T0600Z-171121T0000Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the city of Valley Falls 217 PM PST Sat Nov 18 2017 ...WIND ADVISORY IN EFFECT FROM 10 PM SUNDAY TO 4 PM PST MONDAY... The National Weather Service in Medford has issued a Wind Advisory...which is in effect from 10 PM Sunday to 4 PM PST Monday. * Winds...Southwest 25 to 35 mph with gusts to 55 mph possible. Locally higher gusts to 60 mph are possible in the higher elevations. * Timing...Late Sunday night through Monday afternoon. The strongest winds are expected early Monday morning. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
14 follow-up statements
224 WWUS76 KMFR 190609 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 1009 PM PST Sat Nov 18 2017 ...Cold temperatures and frosty conditions tonight followed by windy and wet conditions Sunday afternoon... .Another night of cold temperatures will lead to frost conditions in the Umpqua and Coquille Basins. In addition, areas of dense fog will affect portions of the Umpqua. A strong front will approach the area Sunday, bringing windy conditions to the Shasta Valley and east of the Cascades Sunday afternoon through Monday afternoon. ORZ023-191300- /O.NEW.KMFR.FG.Y.0008.171119T0609Z-171119T1500Z/ /O.CON.KMFR.FR.Y.0025.171119T1000Z-171119T1700Z/ Central Douglas County- Including the cities of Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, and Glendale 1009 PM PST Sat Nov 18 2017 ...DENSE FOG ADVISORY IN EFFECT UNTIL 7 AM PST SUNDAY... ...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 9 AM PST SUNDAY... The National Weather Service in Medford has issued a Dense Fog Advisory...which is in effect until 7 AM PST Sunday. * Visibility...Fog will reduce visibilities to less than one quarter mile at times. In addition, due to cold temperatures, fog may freeze on surfaces and create slippery conditions. * Locations in fog advisory: valley locations of Douglas county north of Roseburg, including Sutherlin and Winchester. This includes portions of Interstate 5 from Roseburg to the Lane County line. * Temperature...33 to 36 degrees. * Locations in the frost advisory include...Roseburg, Drain, Tiller, Glendale, Azalea, and Sutherlin. * Impacts...Sensitive vegetation may be damaged or killed if left unprotected from these cold temperatures. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your low beam headlights, and leave plenty of distance ahead of you. && $$ ORZ021-191300- /O.CON.KMFR.FR.Y.0025.171119T1000Z-171119T1700Z/ South Central Oregon Coast- 1009 PM PST Sat Nov 18 2017 ...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 9 AM PST SUNDAY... * Temperature...33 to 36 degrees. * Locations include...Elkton and Myrtle Point. * Impacts...Sensitive vegetation may be damaged or killed if left unprotected from these cold temperatures. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. && $$ CAZ081-191300- /O.CON.KMFR.WI.Y.0038.171119T1800Z-171121T0600Z/ Central Siskiyou County- Including the city of Weed 1009 PM PST Sat Nov 18 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM SUNDAY TO 10 PM PST MONDAY... * Winds...South 25 to 35 mph with gusts to 50 mph at times. * Timing...Sunday morning through Monday evening. The strongest winds are expected overnight Sunday through Monday afternoon. * Locations include...Weed, Gazelle and Interstate 5 between Weed and Grenada. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ CAZ085-ORZ030-031-191300- /O.CON.KMFR.WI.Y.0038.171120T0600Z-171121T0000Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the city of Valley Falls 1009 PM PST Sat Nov 18 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM SUNDAY TO 4 PM PST MONDAY... * Winds...Southwest 25 to 35 mph with gusts to 55 mph possible. Locally higher gusts to 60 mph are possible in the higher elevations. * Timing...Late Sunday night through Monday afternoon. The strongest winds are expected early Monday morning. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
923 WWUS76 KMFR 191250 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 450 AM PST Sun Nov 19 2017 ORZ023-191700- /O.CON.KMFR.FG.Y.0008.000000T0000Z-171119T1500Z/ /O.CON.KMFR.FR.Y.0025.000000T0000Z-171119T1700Z/ Central Douglas County- Including the cities of Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, and Glendale 450 AM PST Sun Nov 19 2017 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 7 AM PST THIS MORNING... ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... * Visibility...Fog will continue to reduce visibilities to less than one quarter mile at times. In addition, due to cold temperatures, fog may freeze on surfaces and create slippery conditions. * Locations in fog advisory: Valley locations of Douglas county north of Roseburg, including Sutherlin and Winchester. This includes portions of Interstate 5 from Roseburg to the Lane County line. * Temperature...33 to 36 degrees. * Locations in the frost advisory include...Roseburg, Drain, Tiller, Glendale, Azalea, and Sutherlin. * Impacts...Sensitive vegetation may be damaged or killed if left unprotected from these cold temperatures. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your low beam headlights, and leave plenty of distance ahead of you. && $$ ORZ021-191700- /O.CON.KMFR.FR.Y.0025.000000T0000Z-171119T1700Z/ South Central Oregon Coast- 450 AM PST Sun Nov 19 2017 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... * Temperature...33 to 36 degrees. * Locations include...Elkton and Myrtle Point. * Impacts...Sensitive vegetation may be damaged or killed if left unprotected from these cold temperatures. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. && $$ CAZ081-200100- /O.CON.KMFR.WI.Y.0038.171119T1800Z-171121T0600Z/ Central Siskiyou County- Including the city of Weed 450 AM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM PST MONDAY... * Winds...South 25 to mph with gusts to 50 mph at times. * Timing...Sunday morning through Monday evening. The strongest winds are expected overnight Sunday through Monday afternoon. * Locations include...Weed, Gazelle and Interstate 5 between Weed and Grenada. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ CAZ085-ORZ030-031-200100- /O.CON.KMFR.WI.Y.0038.171120T0600Z-171121T0000Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the city of Valley Falls 450 AM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 4 PM PST MONDAY... * Winds...Southwest 25 to 35 mph with gusts to 55 mph possible. Locally higher gusts to 60 mph are possible in the higher elevations. * Timing...Late Sunday night through Monday afternoon. The strongest winds are expected early Monday morning. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
083 WWUS76 KMFR 191452 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 652 AM PST Sun Nov 19 2017 ORZ023-191700- /O.EXP.KMFR.FG.Y.0008.000000T0000Z-171119T1500Z/ /O.CON.KMFR.FR.Y.0025.000000T0000Z-171119T1700Z/ Central Douglas County- Including the cities of Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, and Glendale 652 AM PST Sun Nov 19 2017 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... ...DENSE FOG ADVISORY WILL EXPIRE AT 7 AM PST THIS MORNING... * Temperature...33 to 36 degrees. * Locations in the frost advisory include...Roseburg, Drain, Tiller, Glendale, Azalea, and Sutherlin. * Impacts...Sensitive vegetation may be damaged or killed if left unprotected from these cold temperatures. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Dense Fog Advisory means visibilities will frequently be reduced to less than one quarter mile. If driving, slow down, use your low beam headlights, and leave plenty of distance ahead of you. && Precautionary/preparedness actions... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. && $$ ORZ021-191700- /O.CON.KMFR.FR.Y.0025.000000T0000Z-171119T1700Z/ South Central Oregon Coast- 652 AM PST Sun Nov 19 2017 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... * Temperature...33 to 36 degrees. * Locations include...Elkton and Myrtle Point. * Impacts...Sensitive vegetation may be damaged or killed if left unprotected from these cold temperatures. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. && $$ CAZ081-200300- /O.CON.KMFR.WI.Y.0038.171119T1800Z-171121T0600Z/ Central Siskiyou County- Including the city of Weed 652 AM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 10 PM PST MONDAY... * Winds...South 25 to mph with gusts to 50 mph at times. * Timing...Sunday morning through Monday evening. The strongest winds are expected overnight Sunday through Monday afternoon. * Locations include...Weed, Gazelle and Interstate 5 between Weed and Grenada. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ CAZ085-ORZ030-031-200300- /O.CON.KMFR.WI.Y.0038.171120T0600Z-171121T0000Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the city of Valley Falls 652 AM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 4 PM PST MONDAY... * Winds...Southwest 25 to 35 mph with gusts to 55 mph possible. Locally higher gusts to 60 mph are possible in the higher elevations. * Timing...Late Sunday night through Monday afternoon. The strongest winds are expected early Monday morning. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
718 WWUS76 KMFR 191528 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 728 AM PST Sun Nov 19 2017 ORZ026-191800- /O.NEW.KMFR.ZF.Y.0003.171119T1528Z-171119T1800Z/ Jackson County- Including the cities of Medford and Ashland 728 AM PST Sun Nov 19 2017 ...FREEZING FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING... The National Weather Service in Medford has issued a Freezing Fog Advisory...which is in effect until 10 AM PST this morning. * Visibility...Less than a quarter mile. * Timing...Dense fog through 9 am PST. Temperatures are expected to rise above freezing between 1000 am and 1100 am PST. * Locations include...Rogue Valley to include Central Point, Medford, Phoenix, Ashland. * Impacts...Dense fog in freezing temperatures can produce very low visibility and slippery road surfaces. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... * If possible, wait for temperatures to warm above freezing before traveling. * Slow down and give 3 times as much space as normal between vehicles. * Shaded areas may be more slippery than unshaded areas. * Use low beams. High beams reflect back fog making visibility worse for you and other drivers. * Fog makes objects appear farther away than they are. * Be ready for low visibility by keeping your headlights clean. * Don't use cruise control. Most crashes occur because the driver is going too fast for weather conditions. && $$ ORZ021-023-191700- /O.CON.KMFR.FR.Y.0025.000000T0000Z-171119T1700Z/ South Central Oregon Coast-Central Douglas County- Including the cities of Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, and Glendale 728 AM PST Sun Nov 19 2017 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM PST THIS MORNING... * Temperature...33 to 36 degrees. * Locations include...Elkton and Myrtle Point. * Impacts...Sensitive vegetation may be damaged or killed if left unprotected from these cold temperatures. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. && $$ CAZ081-200330- /O.CON.KMFR.WI.Y.0038.171119T1800Z-171121T0600Z/ Central Siskiyou County- Including the city of Weed 728 AM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * Winds...South 25 to mph with gusts to 50 mph at times. * Timing...This morning through Monday evening. The strongest winds are expected tonight through Monday afternoon. * Locations include...Weed, Gazelle and Interstate 5 between Weed and Grenada. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ CAZ085-ORZ030-031-200330- /O.CON.KMFR.WI.Y.0038.171120T0600Z-171121T0000Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the city of Valley Falls 728 AM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 4 PM PST MONDAY... * Winds...Southwest 25 to 35 mph with gusts to 55 mph possible. Locally higher gusts to 60 mph are possible in the higher elevations. * Timing...Late tonight through Monday afternoon. The strongest winds are expected early Monday morning. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
160 WWUS76 KMFR 191636 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 836 AM PST Sun Nov 19 2017 ORZ021-023-191745- /O.EXP.KMFR.FR.Y.0025.000000T0000Z-171119T1700Z/ South Central Oregon Coast-Central Douglas County- Including the cities of Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, Canyonville, and Glendale 836 AM PST Sun Nov 19 2017 ...FROST ADVISORY WILL EXPIRE AT 9 AM PST THIS MORNING... Temperatures will increase as the morning progresses, so will allow the frost advisory to expire. $$ CAZ081-200445- /O.CON.KMFR.WI.Y.0038.171119T1800Z-171121T0600Z/ Central Siskiyou County- Including the city of Weed 836 AM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * Winds...South 25 to mph with gusts to 50 mph at times. * Timing...This morning through Monday evening. The strongest winds are expected tonight through Monday afternoon. * Locations include...Weed, Gazelle and Interstate 5 between Weed and Grenada. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ CAZ085-ORZ030-031-200445- /O.CON.KMFR.WI.Y.0038.171120T0600Z-171121T0000Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the city of Valley Falls 836 AM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 4 PM PST MONDAY... * Winds...Southwest 25 to 35 mph with gusts to 55 mph possible. Locally higher gusts to 60 mph are possible in the higher elevations. * Timing...Late tonight through Monday afternoon. The strongest winds are expected early Monday morning. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ ORZ026-191800- /O.CON.KMFR.ZF.Y.0003.000000T0000Z-171119T1800Z/ Jackson County- Including the cities of Medford and Ashland 836 AM PST Sun Nov 19 2017 ...FREEZING FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING... * Visibility...Less than a quarter mile. * Timing...Dense fog through 9 am PST. Temperatures are expected to rise above freezing between 1000 am and 1100 am PST. * Locations include...Rogue Valley to include Central Point, Medford, Phoenix, Ashland. * Impacts...Dense fog in freezing temperatures can produce very low visibility and slippery road surfaces. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... * If possible, wait for temperatures to warm above freezing before traveling. * Slow down and give 3 times as much space as normal between vehicles. * Shaded areas may be more slippery than unshaded areas. * Use low beams. High beams reflect back fog making visibility worse for you and other drivers. * Fog makes objects appear farther away than they are. * Be ready for low visibility by keeping your headlights clean. * Don't use cruise control. Most crashes occur because the driver is going too fast for weather conditions. && $$
442 WWUS76 KMFR 191721 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 921 AM PST Sun Nov 19 2017 ORZ023-191830- /O.NEW.KMFR.FG.Y.0009.171119T1721Z-171119T1800Z/ Central Douglas County- Including the cities of Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, and Canyonville 921 AM PST Sun Nov 19 2017 ...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING... The National Weather Service in Medford has issued a Dense Fog Advisory...which is in effect until 10 AM PST this morning. * Visibility...Less than a quarter mile. * Locations include...Interstate 5 near Roseburg. * Impacts...Very low visibility is expected on roadways. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... * Slow down and allow for plenty of room between you and other vehicles. * Fog makes objects appear farther away than they are * Use low beams. High beams reflect back thick fog, making visibility worse for you and other drivers. * Be prepared. Keep your headlights clean. That way, you're ready for low-visibility conditions * Don't use cruise control. Most crashes occur because the driver is going too fast for weather conditions. && $$ CAZ081-200530- /O.CON.KMFR.WI.Y.0038.171119T1800Z-171121T0600Z/ Central Siskiyou County- Including the city of Weed 921 AM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * Winds...South 25 to mph with gusts to 50 mph at times. * Timing...This morning through Monday evening. The strongest winds are expected tonight through Monday afternoon. * Locations include...Weed, Gazelle and Interstate 5 between Weed and Grenada. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ CAZ085-ORZ030-031-200530- /O.CON.KMFR.WI.Y.0038.171120T0600Z-171121T0000Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the city of Valley Falls 921 AM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 4 PM PST MONDAY... * Winds...Southwest 25 to 35 mph with gusts to 55 mph possible. Locally higher gusts to 60 mph are possible in the higher elevations. * Timing...Late tonight through Monday afternoon. The strongest winds are expected early Monday morning. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ ORZ026-191830- /O.CON.KMFR.ZF.Y.0003.000000T0000Z-171119T1800Z/ Jackson County- Including the cities of Medford and Ashland 921 AM PST Sun Nov 19 2017 ...FREEZING FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM PST THIS MORNING... * Visibility...Less than a quarter mile. * Timing...Dense fog through 9 am PST. Temperatures are expected to rise above freezing between 1000 am and 1100 am PST. * Locations include...Rogue Valley to include Central Point, Medford, Phoenix, Ashland. * Impacts...Dense fog in freezing temperatures can produce very low visibility and slippery road surfaces. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... * If possible, wait for temperatures to warm above freezing before traveling. * Slow down and give 3 times as much space as normal between vehicles. * Shaded areas may be more slippery than unshaded areas. * Use low beams. High beams reflect back fog making visibility worse for you and other drivers. * Fog makes objects appear farther away than they are. * Be ready for low visibility by keeping your headlights clean. * Don't use cruise control. Most crashes occur because the driver is going too fast for weather conditions. && $$
455 WWUS76 KMFR 191752 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 952 AM PST Sun Nov 19 2017 ORZ023-191900- /O.EXP.KMFR.FG.Y.0009.000000T0000Z-171119T1800Z/ Central Douglas County- Including the cities of Drain, Elkton, Roseburg, Sutherlin, Green, Myrtle Creek, and Canyonville 952 AM PST Sun Nov 19 2017 ...DENSE FOG ADVISORY WILL EXPIRE AT 10 AM PST THIS MORNING... Visibilities have improved. $$ ORZ026-191900- /O.EXP.KMFR.ZF.Y.0003.000000T0000Z-171119T1800Z/ Jackson County- Including the cities of Medford and Ashland 952 AM PST Sun Nov 19 2017 ...FREEZING FOG ADVISORY WILL EXPIRE AT 10 AM PST THIS MORNING... Visibility has improved. Temperatures are near freezing and should rise above freezing later this morning. $$ CAZ081-200600- /O.CON.KMFR.WI.Y.0038.171119T1800Z-171121T0600Z/ Central Siskiyou County- Including the city of Weed 952 AM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * Winds...South 25 to mph with gusts to 50 mph at times. * Timing...This morning through Monday evening. The strongest winds are expected tonight through Monday afternoon. * Locations include...Weed, Gazelle and Interstate 5 between Weed and Grenada. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ CAZ085-ORZ030-031-200600- /O.CON.KMFR.WI.Y.0038.171120T0600Z-171121T0000Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the city of Valley Falls 952 AM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 4 PM PST MONDAY... * Winds...Southwest 25 to 35 mph with gusts to 55 mph possible. Locally higher gusts to 60 mph are possible in the higher elevations. * Timing...Late tonight through Monday afternoon. The strongest winds are expected early Monday morning. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
195 WWUS76 KMFR 192236 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 236 PM PST Sun Nov 19 2017 CAZ081-201315- /O.CON.KMFR.WI.Y.0038.000000T0000Z-171121T0600Z/ Central Siskiyou County- Including the city of Weed 236 PM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * Winds...Increasing to south 25 to 35 mph with gusts to 50 mph. * Timing...Through Monday evening. The strongest winds are expected tonight through Monday afternoon. * Locations include...Weed, Gazelle and Interstate 5 between Weed and Grenada. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ CAZ085-ORZ030-031-201315- /O.CON.KMFR.WI.Y.0038.171120T0600Z-171121T0000Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the city of Valley Falls 236 PM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 4 PM PST MONDAY... * Winds...Southwest 25 to 35 mph with gusts to 55 mph. Locally higher gusts to 60 mph are possible in the higher elevations. * Timing...Late tonight through Monday afternoon. The strongest winds are expected Monday morning. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
351 WWUS76 KMFR 192236 CCA NPWMFR URGENT - WEATHER MESSAGE...CORRECTED National Weather Service Medford OR 236 PM PST Sun Nov 19 2017 CAZ081-201315- /O.CON.KMFR.WI.Y.0038.000000T0000Z-171121T0600Z/ Central Siskiyou County- Including the city of Weed 236 PM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST MONDAY... * Winds...Increasing to south 25 to 35 mph with gusts to 50 mph. * Timing...Through Monday evening. The strongest winds are expected tonight through Monday afternoon. * Locations include...Weed, Gazelle and Interstate 5 between Weed and Grenada. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ CAZ085-ORZ030-031-201315- /O.COR.KMFR.WI.Y.0038.171120T0600Z-171121T0000Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the city of Valley Falls 236 PM PST Sun Nov 19 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 4 PM PST MONDAY... * Winds...Southwest 25 to 35 mph with gusts to 55 mph. Locally higher gusts to 60 mph are possible in the higher elevations. * Timing...Tonight through Monday afternoon. The strongest winds are expected Monday morning. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
910 WWUS76 KMFR 201113 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 313 AM PST Mon Nov 20 2017 CAZ085-ORZ030-031-202315- /O.EXT.KMFR.WI.Y.0038.000000T0000Z-171121T1200Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the city of Valley Falls 313 AM PST Mon Nov 20 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY... * Winds...Southwest 25 to 35 mph with gusts to 55 mph. Locally higher gusts to 60 mph are possible in the higher elevations. * Timing...Through this afternoon. The strongest winds are expected this morning. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ CAZ081-202315- /O.EXT.KMFR.WI.Y.0038.000000T0000Z-171121T1200Z/ Central Siskiyou County- Including the city of Weed 313 AM PST Mon Nov 20 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY... * Winds...Increasing to south 25 to 35 mph with gusts to 50 mph. * Timing...Through this evening. The strongest winds are expected tonight through this afternoon. * Locations include...Weed, Gazelle and Interstate 5 between Weed and Grenada. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
895 WWUS76 KMFR 202047 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 1247 PM PST Mon Nov 20 2017 CAZ085-ORZ030-031-210600- /O.NEW.KMFR.WI.Y.0039.171121T1800Z-171122T0600Z/ /O.EXT.KMFR.WI.Y.0038.000000T0000Z-171121T0600Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- Including the city of Valley Falls 1247 PM PST Mon Nov 20 2017 ...WIND ADVISORY NOW IN EFFECT UNTIL 10 PM PST THIS EVENING... ...WIND ADVISORY IN EFFECT FROM 10 AM TO 10 PM PST TUESDAY... The National Weather Service in Medford has issued a Wind Advisory...which is in effect from 10 AM to 10 PM PST Tuesday. * Winds...Southwest 25 to 35 mph with gusts to 55 mph. Locally higher gusts to 60 mph are possible in the higher elevations. * Timing...Through this evening. Winds will decrease below advisory level tonight into early Tuesday morning, then increase again late Tuesday morning. The strongest winds are expected Tuesday afternoon. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ CAZ081-210600- /O.EXT.KMFR.WI.Y.0038.000000T0000Z-171122T0600Z/ Central Siskiyou County- Including the city of Weed 1247 PM PST Mon Nov 20 2017 ...WIND ADVISORY NOW IN EFFECT UNTIL 10 PM PST TUESDAY... * Winds...South 25 to 35 mph with gusts to 50 mph. * Timing...Through Tuesday evening. Winds will decrease briefly later this evening, then increase again late tonight. The strongest winds are expected Tuesday morning into Tuesday afternoon. * Locations include...Weed, Gazelle and Interstate 5 between Weed and Grenada. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ Petrucelli
389 WWUS76 KMFR 210552 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 952 PM PST Mon Nov 20 2017 ...Windy again on Tuesday... .Breezy to windy conditions will continue over the southern portion of the Shasta Valley tonight then become stronger again on Tuesday. Winds have diminished over eastern Klamath and Lake counties this evening but will increase again on Tuesday. CAZ085-ORZ030-031-211800- /O.CAN.KMFR.WI.Y.0038.000000T0000Z-171121T0600Z/ /O.CON.KMFR.WI.Y.0039.171121T1800Z-171122T0600Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- 952 PM PST Mon Nov 20 2017 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 10 PM PST TUESDAY... * Winds...Southwest 25 to 35 mph with gusts to 55 mph. Locally higher gusts to 60 mph are possible in the higher elevations. * Timing...Winds have diminished below advisory criteria this evening, but will increase again late Tuesday morning and continue into Tuesday evening. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ CAZ081-211800- /O.CON.KMFR.WI.Y.0038.000000T0000Z-171122T0600Z/ Central Siskiyou County- Including the city of Weed 952 PM PST Mon Nov 20 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST TUESDAY... * Winds...South 25 to 35 mph with gusts to 50 mph. * Timing...Winds will ease a little tonight then increase again Tuesday. * Locations include...Weed, Gazelle and Interstate 5 between Weed and Grenada. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
338 WWUS76 KMFR 211753 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 953 AM PST Tue Nov 21 2017 CAZ081-220600- /O.CON.KMFR.WI.Y.0038.000000T0000Z-171122T0600Z/ Central Siskiyou County- Including the city of Weed 953 AM PST Tue Nov 21 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * Winds...South 25 to 35 mph with gusts to 50 mph. * Timing...Winds will increase later this morning and diminish this evening. * Locations include...Weed, Gazelle and Interstate 5 between Weed and Grenada. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$ CAZ085-ORZ030-031-220600- /O.CON.KMFR.WI.Y.0039.171121T1800Z-171122T0600Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- 953 AM PST Tue Nov 21 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * Winds...Southwest 25 to 35 mph with gusts to 55 mph. Locally higher gusts to 60 mph are possible in the higher elevations. * Timing...Winds will increase again late this morning and continue into this evening. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
065 WWUS76 KMFR 212237 NPWMFR URGENT - WEATHER MESSAGE National Weather Service Medford OR 237 PM PST Tue Nov 21 2017 CAZ081-212345- /O.CAN.KMFR.WI.Y.0038.000000T0000Z-171122T0600Z/ Central Siskiyou County- 237 PM PST Tue Nov 21 2017 ...WIND ADVISORY IS CANCELLED... The National Weather Service in Medford has cancelled the Wind Advisory. Winds have diminished in the Shasta Valley. $$ CAZ085-ORZ030-031-220600- /O.CON.KMFR.WI.Y.0039.000000T0000Z-171122T0600Z/ Modoc County- Northern and Eastern Klamath County and Western Lake County- Central and Eastern Lake County- 237 PM PST Tue Nov 21 2017 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM PST THIS EVENING... * Winds...Southwest 25 to 35 mph with gusts to 55 mph. * Timing...Winds will decrease tonight but remain gusty. * Locations include...Summer Lake, Paisley and along Hwy 31 between those locations. Cedar Pass on Hwy 299, The Warner Mountains and higher elevations of Lake County. * Impacts...Travel will be difficult for high profile vehicles. Unsecured items may be blown around. * View the hazard area in detail at https://www.wrh.noaa.gov/mfr/HAZARD Precautionary/preparedness actions... A Wind Advisory means that winds of 35 mph are expected with higher gusts possible. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. && $$
What forecasters said that day
The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Medford, OR wrote its last area forecast discussion before this wind advisory went out at Nov 18, 8:16 AM PST, 6 hours 1 minute earlier.
Area forecast discussion, Nov 18, 8:16 AM PST, 6 hours 1 minute before
Area Forecast Discussion
National Weather Service Medford OR
816 AM PST Sat Nov 18 2017
.DISCUSSION...No major updates planned this morning. There's a
Dense Fog Advisory this morning for the Rogue and Illinois
Valleys. A look at area web cams, as well as the drive in this
morning, shows thick fog and low visibilities around the area for
these valleys. Guidance is still indicating that the fog will burn
off today but have extended the timing of some patchy fog into
the early afternoon for the Rogue, Illinois, and Umpqua Valleys as
it will likely take a little longer to dissipate fully. There's
the chance that it never goes away for some locations like Grants
Pass, but still think it may clear, at least briefly, for most
areas.
Temperatures were quite chilly last night. Mid to upper teens were
reported east of the Cascades, low 20s in the valleys of northern
California, and upper 20s in the Rogue Valley. A quick glance at
temperatures in the Coquille and Umpqua Basins, low to mid 30s,
show that the frost advisory and freeze warnings were on
track.Those have been allowed to expire with temperatures
continuing to warm up as the morning progresses.
The focus for today will be on the chance for any additional
frost/freeze products for tonight into Sunday morning as well as
fine tuning some details on the system due in the area by Sunday
afternoon. For more details from the previous shift's thinking,
see the discussion below. /BR-y
&&
.AVIATION...18/12Z TAF CYCLE...Expect MVFR/IFR ceilings/visibility
in stratus and fog in the valleys along the coast and north of the
Umpqua Divide this morning, especially around sunrise. These will
expand over the west side valleys and also in the valleys of western
Siskiyou County. VFR will prevail east of the Cascades, but patchy
fog may develop in some of the deeper valleys, like the Klamath
Basin. VFR will return to most areas this afternoon, but low
ceilings may last through mid-afternoon in some of the deeper west
side valleys. /FB
&&
.MARINE...Updated 200 AM PST Saturday 18 November 2017...High
pressure will remain over the coastal waters with mostly light winds
and low seas today. South winds will increase again ahead of the
next front Sunday with gales and very steep seas likely Sunday
afternoon. Confidence is high that seas will build to around 15 feet
Sunday night from Gold Beach north, with seas possibly building to
17 feet north of Coos Bay. Winds could decrease some Monday night
but are expected to increase to near gale again on Tuesday. As a
result we have extended the Gale Watch through Wednesday. Unsettled
weather will then continue through much of next week. /FB
&&
.PREV DISCUSSION... /Issued 410 AM PST Sat Nov 18 2017/
DISCUSSION...High pressure is building into the area, and showers
have ended. Cold temperatures and fog are expected tonight. Frost
advisories and freeze warnings remain in effect for much of the
Umpqua Basin and the coastal zones inland from the coast for
through mid-morning. It will be even colder elsewhere, but we are
beyond the growing season in other locations. Fog has developed in
many west side valleys and along the coast, and this is only
going to become thicker and more widespread as the night goes on.
Pretty much all our valley locations are expected to have fog by
sunrise, including the east side valleys. With warm air building
in aloft, there is also some question as to how soon (or if) fog
clears out. Guidance still shows fog decreasing by late morning,
and we'll stick with that for now. However, there is a chance that
some valleys, the Umpqua, for example, clear very late or not at
all. This will make for a challenging temperature forecast... if
fog lingers all day, afternoon temperatures will be lower than
expected.
Otherwise, today should be a quiet weather day. Tonight into
Sunday morning, we'll see another round of fog and cold
temperatures... though temperatures will be slightly warmer than
this morning. Frost will again be possible. Fog won't stick around
as long Sunday, as the ridge axis will have shifted eastward...
allowing some mixing. An upper trough front will start
approaching, and on the front side of the trough, a stream of
moisture with tropical origins will bringing heavy precipitation
as early as Sunday evening. This system will be a wet one, but not
absurd for this time of year. From Sunday evening through Monday
evening, expect around 2 inches of rain near Brookings... 2 to 3
inches in the Coastal Range... 1 to 1.5 inches in the Illinois
Valley... up to an inch in Roseburg... and up to a half inch in
the Rogue Valley. Snow levels will start relatively low on the
east side... around 5000 feet due to cold air in place, but the
moist, warm airmass should bump them up to above 8000 Monday
morning.
For the 00z run, model agreement is surprisingly good... showing a
continued wet pattern at least through Thursday, with high snow
levels. Projections start to diverge Friday... but we'll probably
a ridge build in by next weekend, bringing drier conditions.
-MSC/TRW
&&
.MFR WATCHES/WARNINGS/ADVISORIES...
OR...Dense Fog Advisory until 9 AM PST this morning for ORZ024-026.
CA...None.
Pacific Coastal Waters...Gale Watch from Sunday afternoon through Wednesday afternoon for
PZZ350-356-370-376.
MNF/MSC/FJBThe office that day
Everything else NWS Medford, OR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 18, 7:21 AM PST | Dense Fog Advisory | MFR | Curry, Jackson, Josephine | 3 hr |
| Nov 18, 2:17 PM PST | Frost Advisory | MFR | Coos, Curry, Douglas | 19 hr |
| Nov 18, 2:34 PM PST | Gale Warning | MFR | 40 hr | |
| Nov 18, 2:34 PM PST | Small Craft Advisory | MFR | 25 hr | |
| Nov 18, 2:34 PM PST | Hazardous Seas Warning | MFR | 43 hr |
Nearby
Wind Advisories in California, 2017Wind Advisories in Oregon, 2017Every wind advisory in 2017
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.