Alert archive / Oregon / Wind Advisories in 2021
Wind Advisory 10, NWS Pendleton, OR
NWS Pendleton, OR issued this wind advisory at Feb 21, 2021, 12:50 PM PST for 6 counties in Oregon; 6 counties in Washington. It took effect at Feb 21, 2021, 10:00 PM PST. It was in force for 29 hr.
The area
The counties it named.
The facts
- Issued
- Feb 21, 2021, 12:50 PM PST (20:50 UTC)
- In effect from
- Feb 21, 2021, 10:00 PM PST
- Expired
- Feb 23, 2021, 2:32 AM PST
- In force
- 29 hr
- Issued by
- NWS Pendleton, OR
Counties Gilliam County, OR, Morrow County, OR, Sherman County, OR, Umatilla County, OR, Wasco County, OR, Wheeler County, OR, Benton County, WA, Columbia County, WA, Franklin County, WA, Klickitat County, WA, Walla Walla County, WA, Yakima County, WA
The radar
The Pendleton radar (KPDT), 69 km from the middle of the area, began a volume at 20:50 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
Salem/Mcnary, OR (KSLE), launched 12:00Z, 8.8 hours before the alert went out and 273 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
- 633 m above ground
- 0-6 km bulk shear
- 59 kt
- 0-1 km storm-relative helicity
- 311 m²/s²
- 0-3 km storm-relative helicity
- 534 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
719 WWUS76 KPDT 212050 NPWPDT URGENT - WEATHER MESSAGE National Weather Service Pendleton OR 1250 PM PST Sun Feb 21 2021 ORZ041-044-507-508-510-WAZ024-028-029-521-221300- /O.NEW.KPDT.WI.Y.0010.210222T0800Z-210223T1500Z/ Eastern Columbia River Gorge of Oregon- Lower Columbia Basin of Oregon- Foothills of the Northern Blue Mountains of Oregon- Foothills of the Southern Blue Mountains of Oregon- North Central Oregon-Eastern Columbia River Gorge of Washington- Lower Columbia Basin of Washington- Foothills of the Blue Mountains of Washington-Simcoe Highlands- Including the cities of Arlington, The Dalles, Boardman, Hermiston, Ione, Pendleton, Pilot Rock, Heppner, Condon, Fossil, Dufur, Maupin, Moro, White Salmon, Connell, Prosser, Tri-Cities, Dayton, Waitsburg, Walla Walla, Goldendale, and Bickleton 1250 PM PST Sun Feb 21 2021 ...WIND ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 7 AM PST TUESDAY... * WHAT...Southwest winds 20 to 30 mph and gusts up to 45 mph, with locally higher gusts. * WHERE...In Washington, the Eastern Columbia River Gorge, Lower Columbia Basin, Foothills of the Blue Mountains and Simcoe Highlands. In Oregon, Eastern Columbia River Gorge, Lower Columbia Basin, Foothills of the Northern Blue Mountains, Foothills of the Southern Blue Mountains, and North Central Oregon. * WHEN...From midnight tonight to 7 AM PST Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit https://weather.gov/Pendleton
5 follow-up statements
423 WWUS76 KPDT 220140 NPWPDT URGENT - WEATHER MESSAGE National Weather Service Pendleton OR 540 PM PST Sun Feb 21 2021 ORZ041-044-507-508-510-WAZ024-028-029-521-221500- /O.EXT.KPDT.WI.Y.0010.210222T0600Z-210223T1200Z/ Eastern Columbia River Gorge of Oregon- Lower Columbia Basin of Oregon- Foothills of the Northern Blue Mountains of Oregon- Foothills of the Southern Blue Mountains of Oregon- North Central Oregon-Eastern Columbia River Gorge of Washington- Lower Columbia Basin of Washington- Foothills of the Blue Mountains of Washington-Simcoe Highlands- Including the cities of Arlington, The Dalles, Boardman, Hermiston, Ione, Pendleton, Pilot Rock, Heppner, Condon, Fossil, Dufur, Maupin, Moro, White Salmon, Connell, Prosser, Tri-Cities, Dayton, Waitsburg, Walla Walla, Goldendale, and Bickleton 540 PM PST Sun Feb 21 2021 ...WIND ADVISORY IN EFFECT FROM 10 PM SUNDAY EVENING TO 4 AM PST TUESDAY... * WHAT...Southwest winds 20 to 30 mph with gusts up to 45 mph with locally higher gusts. * WHERE...In Washington, Lower Columbia Basin of Washington, Simcoe Highlands, Foothills of the Blue Mountains of Washington and Eastern Columbia River Gorge of Washington. In Oregon, Foothills of the Northern Blue Mountains of Oregon, Lower Columbia Basin of Oregon, North Central Oregon, Eastern Columbia River Gorge of Oregon and Foothills of the Southern Blue Mountains of Oregon. * WHEN...From 10 PM this evening to 4 AM PST Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit https://weather.gov/Pendleton
424 WWUS76 KPDT 221043 NPWPDT URGENT - WEATHER MESSAGE National Weather Service Pendleton OR 243 AM PST Mon Feb 22 2021 ORZ041-044-507-508-510-WAZ024-028-029-521-222300- /O.CON.KPDT.WI.Y.0010.000000T0000Z-210223T1200Z/ Eastern Columbia River Gorge of Oregon- Lower Columbia Basin of Oregon- Foothills of the Northern Blue Mountains of Oregon- Foothills of the Southern Blue Mountains of Oregon- North Central Oregon-Eastern Columbia River Gorge of Washington- Lower Columbia Basin of Washington- Foothills of the Blue Mountains of Washington-Simcoe Highlands- Including the cities of Arlington, The Dalles, Boardman, Hermiston, Ione, Pendleton, Pilot Rock, Heppner, Condon, Fossil, Dufur, Maupin, Moro, White Salmon, Connell, Prosser, Tri-Cities, Dayton, Waitsburg, Walla Walla, Goldendale, and Bickleton 243 AM PST Mon Feb 22 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY... * WHAT...Southwest winds 25 to 35 mph with gusts up to 45 mph with locally higher gusts. * WHERE...In Washington, Lower Columbia Basin of Washington, Simcoe Highlands, Foothills of the Blue Mountains of Washington and Eastern Columbia River Gorge of Washington. In Oregon, Foothills of the Northern Blue Mountains of Oregon, Lower Columbia Basin of Oregon, North Central Oregon, Eastern Columbia River Gorge of Oregon and Foothills of the Southern Blue Mountains of Oregon. * WHEN...Until 4 AM PST Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit https://weather.gov/Pendleton
506 WWUS76 KPDT 222207 NPWPDT URGENT - WEATHER MESSAGE National Weather Service Pendleton OR 207 PM PST Mon Feb 22 2021 ORZ041-044-507-508-510-WAZ024-028-029-521-230700- /O.CON.KPDT.WI.Y.0010.000000T0000Z-210223T1200Z/ Eastern Columbia River Gorge of Oregon- Lower Columbia Basin of Oregon- Foothills of the Northern Blue Mountains of Oregon- Foothills of the Southern Blue Mountains of Oregon- North Central Oregon-Eastern Columbia River Gorge of Washington- Lower Columbia Basin of Washington- Foothills of the Blue Mountains of Washington-Simcoe Highlands- Including the cities of Arlington, The Dalles, Boardman, Hermiston, Ione, Pendleton, Pilot Rock, Heppner, Condon, Fossil, Dufur, Maupin, Moro, White Salmon, Connell, Prosser, Tri-Cities, Dayton, Waitsburg, Walla Walla, Goldendale, and Bickleton 207 PM PST Mon Feb 22 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY... * WHAT...Southwest winds 25 to 35 mph with gusts up to 45 mph with locally higher gusts. * WHERE...In Washington, Lower Columbia Basin of Washington, Simcoe Highlands, Foothills of the Blue Mountains of Washington and Eastern Columbia River Gorge of Washington. In Oregon, Foothills of the Northern Blue Mountains of Oregon, Lower Columbia Basin of Oregon, North Central Oregon, Eastern Columbia River Gorge of Oregon and Foothills of the Southern Blue Mountains of Oregon. * WHEN...Until 4 AM PST Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit https://weather.gov/Pendleton
380 WWUS76 KPDT 230638 NPWPDT URGENT - WEATHER MESSAGE National Weather Service Pendleton OR 1038 PM PST Mon Feb 22 2021 ORZ041-044-507-508-510-WAZ024-028-029-521-231200- /O.CON.KPDT.WI.Y.0010.000000T0000Z-210223T1200Z/ Eastern Columbia River Gorge of Oregon- Lower Columbia Basin of Oregon- Foothills of the Northern Blue Mountains of Oregon- Foothills of the Southern Blue Mountains of Oregon- North Central Oregon-Eastern Columbia River Gorge of Washington- Lower Columbia Basin of Washington- Foothills of the Blue Mountains of Washington-Simcoe Highlands- Including the cities of Arlington, The Dalles, Boardman, Hermiston, Ione, Pendleton, Pilot Rock, Heppner, Condon, Fossil, Dufur, Maupin, Moro, White Salmon, Connell, Prosser, Tri-Cities, Dayton, Waitsburg, Walla Walla, Goldendale, and Bickleton 1038 PM PST Mon Feb 22 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 4 AM PST TUESDAY... * WHAT...Southwest winds 25 to 35 mph with gusts up to 45 mph with locally higher gusts. * WHERE...In Washington, Lower Columbia Basin of Washington, Simcoe Highlands, Foothills of the Blue Mountains of Washington and Eastern Columbia River Gorge of Washington. In Oregon, Foothills of the Northern Blue Mountains of Oregon, Lower Columbia Basin of Oregon, North Central Oregon, Eastern Columbia River Gorge of Oregon and Foothills of the Southern Blue Mountains of Oregon. * WHEN...Until 4 AM PST Tuesday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit https://weather.gov/Pendleton
646 WWUS76 KPDT 231032 NPWPDT URGENT - WEATHER MESSAGE National Weather Service Pendleton OR 232 AM PST Tue Feb 23 2021 ORZ041-044-507-508-510-WAZ024-028-029-521-231145- /O.CAN.KPDT.WI.Y.0010.000000T0000Z-210223T1200Z/ Eastern Columbia River Gorge of Oregon- Lower Columbia Basin of Oregon- Foothills of the Northern Blue Mountains of Oregon- Foothills of the Southern Blue Mountains of Oregon- North Central Oregon-Eastern Columbia River Gorge of Washington- Lower Columbia Basin of Washington- Foothills of the Blue Mountains of Washington-Simcoe Highlands- 232 AM PST Tue Feb 23 2021 ...WIND ADVISORY IS CANCELLED... Advisory criteria winds are not expected to be met through the rest of this morning. However, breezy conditions with occasional gusts will still be possible through this afternoon. $$ For more information from the National Weather Service visit https://weather.gov/Pendleton
Nearby
Wind Advisories in Oregon, 2021Wind Advisories in Washington, 2021Every wind advisory 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.