Alert archive / Virginia / Wind Advisories in 2021
Wind Advisory 13, NWS Baltimore/Washington
NWS Baltimore/Washington issued this wind advisory at Dec 1, 2021, 2:26 PM EST for 8 counties in Virginia; 7 counties in West Virginia; Allegany County, Washington County, Maryland. It took effect at Dec 2, 2021, 10:00 AM EST. It was in force for 19 hr.
The area
The counties it named.
The facts
- Issued
- Dec 1, 2021, 2:26 PM EST (19:26 UTC)
- In effect from
- Dec 2, 2021, 10:00 AM EST
- Expired
- Dec 3, 2021, 5:00 AM EST
- In force
- 19 hr
- Issued by
- NWS Baltimore/Washington
Counties Allegany County, MD, Washington County, MD, City of Harrisonburg, VA, City of Staunton, VA, City of Waynesboro, VA, City of Winchester, VA, Frederick County, VA, Highland County, VA, Rockingham County, VA, Shenandoah County, VA, Berkeley County, WV, Grant County, WV, Hampshire County, WV, Hardy County, WV, Mineral County, WV, Morgan County, WV, Pendleton County, WV
The radar
The Sterling radar (KLWX), 105 km from the middle of the area, began a volume at 19:25 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
Washington/Dulle, VA (KIAD), launched 12:00Z, 7.4 hours before the alert went out and 113 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
- 1504 m above ground
- 0-6 km bulk shear
- 50 kt
- 0-1 km storm-relative helicity
- -8 m²/s²
- 0-3 km storm-relative helicity
- 42 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
054 WWUS71 KLWX 011926 NPWLWX URGENT - WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 226 PM EST Wed Dec 1 2021 MDZ501-502-WVZ501>506-020330- /O.UPG.KLWX.HW.A.0003.211202T1700Z-211203T1100Z/ /O.NEW.KLWX.HW.W.0004.211202T1500Z-211203T1100Z/ Extreme Western Allegany-Central and Eastern Allegany- Western Grant-Eastern Grant-Western Mineral-Eastern Mineral- Western Pendleton-Eastern Pendleton- Including the cities of Frostburg, Cumberland, Bayard, Mount Storm, Petersburg, Elk Garden, Antioch, Keyser, New Creek, Ridgeville, Russelldale, Headsville, Fort Ashby, Riverton, Brandywine, Franklin, Oak Flat, Ruddle, and Sugar Grove 226 PM EST Wed Dec 1 2021 ...HIGH WIND WARNING IN EFFECT FROM 10 AM THURSDAY TO 6 AM EST FRIDAY... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph. * WHERE...In Maryland, Allegany County. In West Virginia, Grant, Mineral, and Pendleton Counties. The highest winds are most likely along and east of taller ridgetops. * WHEN...From 10 AM Thursday to 6 AM EST Friday. The strongest winds are most likely in two rounds: one around midday into early Thursday afternoon, and another one Thursday evening. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are possible. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ VAZ503-504-020330- /O.UPG.KLWX.HW.A.0003.211202T1700Z-211203T1100Z/ /O.NEW.KLWX.WI.Y.0013.211202T1500Z-211203T1100Z/ Western Highland-Eastern Highland- Including the cities of Hightown and Monterey 226 PM EST Wed Dec 1 2021 ...WIND ADVISORY IN EFFECT FROM 10 AM THURSDAY TO 6 AM EST FRIDAY... * WHAT...West winds 20 to 35 mph with gusts up to 55 mph. * WHERE...Highland County. The highest winds are most likely along and east of taller ridgetops. * WHEN...From 10 AM Thursday to 6 AM EST Friday. The strongest winds are most likely in two rounds: one around midday into early Thursday afternoon, and another one Thursday evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down. A few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ MDZ003-VAZ025>028-WVZ050>052-055-020330- /O.UPG.KLWX.HW.A.0003.211202T1700Z-211203T1100Z/ /O.NEW.KLWX.WI.Y.0013.211202T1700Z-211203T1100Z/ Washington-Augusta-Rockingham-Shenandoah-Frederick VA-Hampshire- Morgan-Berkeley-Hardy- Including the cities of Hagerstown, Staunton, Waynesboro, Stuarts Draft, Harrisonburg, Strasburg, Woodstock, Mount Jackson, New Market, Winchester, Romney, Paw Paw, Martinsburg, and Moorefield 226 PM EST Wed Dec 1 2021 ...WIND ADVISORY IN EFFECT FROM NOON THURSDAY TO 6 AM EST FRIDAY... * WHAT...West winds 20 to 35 mph with gusts up to 55 mph. * WHERE...In Maryland, Washington County. In Virginia, Augusta, Rockingham, Shenandoah, and Frederick Counties. In West Virginia, Hampshire, Morgan, Berkeley, and Hardy Counties. The highest winds are most likely along and east of taller ridgetops, mainly west of Interstate 81. * WHEN...From noon Thursday to 6 AM EST Friday. The strongest winds are most likely in two rounds: one around midday into early Thursday afternoon, and another one Thursday evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down. A few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ MDZ001-020330- /O.NEW.KLWX.WI.Y.0013.211202T1500Z-211203T1100Z/ Garrett- Including the cities of Mountain Lake Park, Oakland, and Grantsville 226 PM EST Wed Dec 1 2021 ...WIND ADVISORY IN EFFECT FROM 10 AM THURSDAY TO 6 AM EST FRIDAY... * WHAT...West winds 20 to 30 mph with gusts up to 50 mph. * WHERE...Garrett County. The highest winds are most likely along and east of taller ridgetops. * WHEN...From 10 AM Thursday to 6 AM EST Friday. The strongest winds are most likely in two rounds: one around midday into early Thursday afternoon, and another one Thursday evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ DHOF
8 follow-up statements
894 WWUS71 KLWX 020200 NPWLWX URGENT - WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 900 PM EST Wed Dec 1 2021 MDZ501-502-WVZ501>506-021000- /O.CON.KLWX.HW.W.0004.211202T1500Z-211203T1100Z/ Extreme Western Allegany-Central and Eastern Allegany- Western Grant-Eastern Grant-Western Mineral-Eastern Mineral- Western Pendleton-Eastern Pendleton- Including the cities of Frostburg, Cumberland, Bayard, Mount Storm, Petersburg, Elk Garden, Antioch, Keyser, New Creek, Ridgeville, Russelldale, Headsville, Fort Ashby, Riverton, Brandywine, Franklin, Oak Flat, Ruddle, and Sugar Grove 900 PM EST Wed Dec 1 2021 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THURSDAY TO 6 AM EST FRIDAY... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph. * WHERE...In Maryland, Allegany County. In West Virginia, Grant, Mineral, and Pendleton Counties. The highest winds are most likely along and east of taller ridgetops. * WHEN...From 10 AM Thursday to 6 AM EST Friday. The strongest winds are most likely in two rounds: one around midday into early Thursday afternoon, and another one Thursday evening. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are possible. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ MDZ001-021000- /O.CON.KLWX.WI.Y.0013.211202T1500Z-211203T1100Z/ Garrett- Including the cities of Mountain Lake Park, Oakland, and Grantsville 900 PM EST Wed Dec 1 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THURSDAY TO 6 AM EST FRIDAY... * WHAT...West winds 20 to 30 mph with gusts up to 50 mph. * WHERE...Garrett County. The highest winds are most likely along and east of taller ridgetops. * WHEN...From 10 AM Thursday to 6 AM EST Friday. The strongest winds are most likely in two rounds: one around midday into early Thursday afternoon, and another one Thursday evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ VAZ503-504-021000- /O.CON.KLWX.WI.Y.0013.211202T1500Z-211203T1100Z/ Western Highland-Eastern Highland- Including the cities of Hightown and Monterey 900 PM EST Wed Dec 1 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THURSDAY TO 6 AM EST FRIDAY... * WHAT...West winds 20 to 35 mph with gusts up to 55 mph. * WHERE...Highland County. The highest winds are most likely along and east of taller ridgetops. * WHEN...From 10 AM Thursday to 6 AM EST Friday. The strongest winds are most likely in two rounds: one around midday into early Thursday afternoon, and another one Thursday evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down. A few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ MDZ003-VAZ025>028-WVZ050>052-055-021000- /O.CON.KLWX.WI.Y.0013.211202T1700Z-211203T1100Z/ Washington-Augusta-Rockingham-Shenandoah-Frederick VA-Hampshire- Morgan-Berkeley-Hardy- Including the cities of Hagerstown, Staunton, Waynesboro, Stuarts Draft, Harrisonburg, Strasburg, Woodstock, Mount Jackson, New Market, Winchester, Romney, Paw Paw, Martinsburg, and Moorefield 900 PM EST Wed Dec 1 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM NOON THURSDAY TO 6 AM EST FRIDAY... * WHAT...West winds 20 to 35 mph with gusts up to 55 mph. * WHERE...In Maryland, Washington County. In Virginia, Augusta, Rockingham, Shenandoah, and Frederick Counties. In West Virginia, Hampshire, Morgan, Berkeley, and Hardy Counties. The highest winds are most likely along and east of taller ridgetops, mainly west of Interstate 81. * WHEN...From noon Thursday to 6 AM EST Friday. The strongest winds are most likely in two rounds: one around midday into early Thursday afternoon, and another one Thursday evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down. A few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
816 WWUS71 KLWX 020731 NPWLWX URGENT - WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 231 AM EST Thu Dec 2 2021 VAZ503-504-022115- /O.UPG.KLWX.WI.Y.0013.211202T1500Z-211203T1100Z/ /O.EXA.KLWX.HW.W.0004.211202T1500Z-211203T1100Z/ Western Highland-Eastern Highland- Including the cities of Hightown and Monterey 231 AM EST Thu Dec 2 2021 ...HIGH WIND WARNING IN EFFECT FROM 10 AM THIS MORNING TO 6 AM EST FRIDAY... * WHAT...West winds 25 to 35 mph with gusts up to 60 mph expected. * WHERE...Western Highland and Eastern Highland Counties. * WHEN...From 10 AM this morning to 6 AM EST Friday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ MDZ501-502-WVZ501>506-022115- /O.CON.KLWX.HW.W.0004.211202T1500Z-211203T1100Z/ Extreme Western Allegany-Central and Eastern Allegany- Western Grant-Eastern Grant-Western Mineral-Eastern Mineral- Western Pendleton-Eastern Pendleton- Including the cities of Frostburg, Cumberland, Bayard, Mount Storm, Petersburg, Elk Garden, Antioch, Keyser, New Creek, Ridgeville, Russelldale, Headsville, Fort Ashby, Riverton, Brandywine, Franklin, Oak Flat, Ruddle, and Sugar Grove 231 AM EST Thu Dec 2 2021 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 6 AM EST FRIDAY... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph expected. * WHERE...In Maryland, Extreme Western Allegany and Central and Eastern Allegany Counties. In West Virginia, Eastern Grant, Western Mineral, Western Grant, Eastern Pendleton, Eastern Mineral and Western Pendleton Counties. * WHEN...From 10 AM this morning to 6 AM EST Friday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ MDZ003-VAZ025>028-WVZ050>052-055-022115- /O.EXT.KLWX.WI.Y.0013.211202T1500Z-211203T1100Z/ Washington-Augusta-Rockingham-Shenandoah-Frederick VA-Hampshire- Morgan-Berkeley-Hardy- Including the cities of Hagerstown, Staunton, Waynesboro, Stuarts Draft, Harrisonburg, Strasburg, Woodstock, Mount Jackson, New Market, Winchester, Romney, Paw Paw, Martinsburg, and Moorefield 231 AM EST Thu Dec 2 2021 ...WIND ADVISORY NOW IN EFFECT FROM 10 AM THIS MORNING TO 6 AM EST FRIDAY... * WHAT...West winds 15 to 25 mph with gusts up to 50 mph expected. * WHERE...In Maryland, Washington County. In Virginia, Frederick VA, Shenandoah, Rockingham and Augusta Counties. In West Virginia, Hampshire, Morgan, Berkeley and Hardy Counties. * WHEN...From 10 AM this morning to 6 AM EST Friday. * 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. && $$ MDZ001-022115- /O.CON.KLWX.WI.Y.0013.211202T1500Z-211203T1100Z/ Garrett- Including the cities of Mountain Lake Park, Oakland, and Grantsville 231 AM EST Thu Dec 2 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 6 AM EST FRIDAY... * WHAT...West winds 15 to 25 mph with gusts up to 55 mph expected. * WHERE...Garrett County. * WHEN...From 10 AM this morning to 6 AM EST Friday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
206 WWUS71 KLWX 021222 NPWLWX URGENT - WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 722 AM EST Thu Dec 2 2021 MDZ501-502-VAZ503-504-WVZ501>506-022030- /O.CON.KLWX.HW.W.0004.211202T1500Z-211203T1100Z/ Extreme Western Allegany-Central and Eastern Allegany- Western Highland-Eastern Highland-Western Grant-Eastern Grant- Western Mineral-Eastern Mineral-Western Pendleton- Eastern Pendleton- Including the cities of Frostburg, Cumberland, Hightown, Monterey, Bayard, Mount Storm, Petersburg, Elk Garden, Antioch, Keyser, New Creek, Ridgeville, Russelldale, Headsville, Fort Ashby, Riverton, Brandywine, Franklin, Oak Flat, Ruddle, and Sugar Grove 722 AM EST Thu Dec 2 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM EST FRIDAY... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph. * WHERE...In Maryland, Allegany County. In Virginia, Highland County. In West Virginia, Grant, Mineral, and Pendleton Counties. * WHEN...Until 6 AM EST Friday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. * ADDITIONAL DETAILS...The strongest winds are most likely late this morning into early this afternoon, and again this evening. The highest gusts are expected along and just east of the Allegheny Front. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ MDZ001-003-VAZ025>028-WVZ050>052-055-022030- /O.CON.KLWX.WI.Y.0013.211202T1500Z-211203T1100Z/ Garrett-Washington-Augusta-Rockingham-Shenandoah-Frederick VA- Hampshire-Morgan-Berkeley-Hardy- Including the cities of Mountain Lake Park, Oakland, Grantsville, Hagerstown, Staunton, Waynesboro, Stuarts Draft, Harrisonburg, Strasburg, Woodstock, Mount Jackson, New Market, Winchester, Romney, Paw Paw, Martinsburg, and Moorefield 722 AM EST Thu Dec 2 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST FRIDAY... * WHAT...West winds 15 to 30 mph with gusts up to 50 mph. * WHERE...In Maryland, Washington and Garrett Counties. In Virginia, Frederick, Shenandoah, Rockingham, and Augusta Counties. In West Virginia, Hampshire, Morgan, Berkeley, and Hardy Counties. * WHEN...Until 6 AM EST Friday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...The strongest winds are most likely late this morning into early this afternoon, and again this evening. The highest gusts are expected along and just east of the higher terrain. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ DHOF
908 WWUS71 KLWX 021949 NPWLWX URGENT - WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 249 PM EST Thu Dec 2 2021 MDZ501-502-VAZ503-504-WVZ501>506-030400- /O.CON.KLWX.HW.W.0004.000000T0000Z-211203T1100Z/ Extreme Western Allegany-Central and Eastern Allegany- Western Highland-Eastern Highland-Western Grant-Eastern Grant- Western Mineral-Eastern Mineral-Western Pendleton- Eastern Pendleton- Including the cities of Frostburg, Cumberland, Hightown, Monterey, Bayard, Mount Storm, Petersburg, Elk Garden, Antioch, Keyser, New Creek, Ridgeville, Russelldale, Headsville, Fort Ashby, Riverton, Brandywine, Franklin, Oak Flat, Ruddle, and Sugar Grove 249 PM EST Thu Dec 2 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM EST FRIDAY... * WHAT...West winds 20 to 30 mph with gusts up to 55 mph through early this evening, increasing to 25 to 40 mph with gusts up to 65 mph tonight. * WHERE...In Maryland, Allegany County. In Virginia, Highland County. In West Virginia, Grant, Mineral, and Pendleton Counties. The strongest wind gusts are most likely on and within several miles east of the Allegheny Front. * WHEN...Until 6 AM EST Friday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ MDZ001-003-VAZ025>028-WVZ050>052-055-030400- /O.CON.KLWX.WI.Y.0013.000000T0000Z-211203T1100Z/ Garrett-Washington-Augusta-Rockingham-Shenandoah-Frederick VA- Hampshire-Morgan-Berkeley-Hardy- Including the cities of Mountain Lake Park, Oakland, Grantsville, Hagerstown, Staunton, Waynesboro, Stuarts Draft, Harrisonburg, Strasburg, Woodstock, Mount Jackson, New Market, Winchester, Romney, Paw Paw, Martinsburg, and Moorefield 249 PM EST Thu Dec 2 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST FRIDAY... * WHAT...West winds 15 to 30 mph with gusts up to 50 mph. * WHERE...In Maryland, Washington and Garrett Counties. In Virginia, Frederick, Shenandoah, Rockingham and Augusta Counties. In West Virginia, Hampshire, Morgan, Berkeley and Hardy Counties. The strongest wind gusts are most likely on and within several miles east of higher mountain ridges. * WHEN...Until 6 AM EST Friday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down. A few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ DHOF
404 WWUS71 KLWX 030012 NPWLWX URGENT - WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 712 PM EST Thu Dec 2 2021 MDZ501-502-VAZ503-504-WVZ501>506-030815- /O.CAN.KLWX.HW.W.0004.000000T0000Z-211203T1100Z/ /O.EXA.KLWX.WI.Y.0013.000000T0000Z-211203T1100Z/ Extreme Western Allegany-Central and Eastern Allegany- Western Highland-Eastern Highland-Western Grant-Eastern Grant- Western Mineral-Eastern Mineral-Western Pendleton- Eastern Pendleton- Including the cities of Frostburg, Cumberland, Hightown, Monterey, Bayard, Mount Storm, Petersburg, Elk Garden, Antioch, Keyser, New Creek, Ridgeville, Russelldale, Headsville, Fort Ashby, Riverton, Brandywine, Franklin, Oak Flat, Ruddle, and Sugar Grove 712 PM EST Thu Dec 2 2021 ...WIND ADVISORY IN EFFECT UNTIL 6 AM EST FRIDAY... ...HIGH WIND WARNING IS CANCELLED... * WHAT...West winds 20 to 30 mph with gusts up to 50 mph. * WHERE...In Maryland, Extreme Western Allegany and Central and Eastern Allegany Counties. In Virginia, Western Highland and Eastern Highland Counties. In West Virginia, Western Grant, Eastern Grant, Western Mineral, Eastern Mineral, Western Pendleton and Eastern Pendleton Counties. * WHEN...Until 6 AM EST Friday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down. A few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ MDZ001-003-VAZ025>028-WVZ050>052-055-030815- /O.CON.KLWX.WI.Y.0013.000000T0000Z-211203T1100Z/ Garrett-Washington-Augusta-Rockingham-Shenandoah-Frederick VA- Hampshire-Morgan-Berkeley-Hardy- Including the cities of Mountain Lake Park, Oakland, Grantsville, Hagerstown, Staunton, Waynesboro, Stuarts Draft, Harrisonburg, Strasburg, Woodstock, Mount Jackson, New Market, Winchester, Romney, Paw Paw, Martinsburg, and Moorefield 712 PM EST Thu Dec 2 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST FRIDAY... * WHAT...West winds 15 to 30 mph with gusts up to 50 mph. * WHERE...In Maryland, Washington and Garrett Counties. In Virginia, Frederick, Shenandoah, Rockingham and Augusta Counties. In West Virginia, Hampshire, Morgan, Berkeley and Hardy Counties. The strongest wind gusts are most likely on and within several miles east of higher mountain ridges. * WHEN...Until 6 AM EST Friday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down. A few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
599 WWUS71 KLWX 030536 NPWLWX URGENT - WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 1236 AM EST Fri Dec 3 2021 MDZ001-003-501-502-VAZ025>028-503-504-WVZ050>052-055-501>506- 031100- /O.CON.KLWX.WI.Y.0013.000000T0000Z-211203T1100Z/ Garrett-Washington-Extreme Western Allegany- Central and Eastern Allegany-Augusta-Rockingham-Shenandoah- Frederick VA-Western Highland-Eastern Highland-Hampshire-Morgan- Berkeley-Hardy-Western Grant-Eastern Grant-Western Mineral- Eastern Mineral-Western Pendleton-Eastern Pendleton- Including the cities of Mountain Lake Park, Oakland, Grantsville, Hagerstown, Frostburg, Cumberland, Staunton, Waynesboro, Stuarts Draft, Harrisonburg, Strasburg, Woodstock, Mount Jackson, New Market, Winchester, Hightown, Monterey, Romney, Paw Paw, Martinsburg, Moorefield, Bayard, Mount Storm, Petersburg, Elk Garden, Antioch, Keyser, New Creek, Ridgeville, Russelldale, Headsville, Fort Ashby, Riverton, Brandywine, Franklin, Oak Flat, Ruddle, and Sugar Grove 1236 AM EST Fri Dec 3 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM EST EARLY THIS MORNING... * WHAT...West winds 10 to 20 mph with gusts up to 50 mph. * WHERE...Portions of north central and western Maryland, northwest and western Virginia and eastern and panhandle West Virginia. * WHEN...Until 6 AM EST early this morning. * 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. && $$
194 WWUS71 KLWX 030805 NPWLWX URGENT - WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 305 AM EST Fri Dec 3 2021 MDZ001-003-501-502-VAZ025>028-503-504-WVZ050>052-055-502>504-506- 030915- /O.CAN.KLWX.WI.Y.0013.000000T0000Z-211203T1100Z/ Garrett-Washington-Extreme Western Allegany- Central and Eastern Allegany-Augusta-Rockingham-Shenandoah- Frederick VA-Western Highland-Eastern Highland-Hampshire-Morgan- Berkeley-Hardy-Eastern Grant-Western Mineral-Eastern Mineral- Eastern Pendleton- Including the cities of Mountain Lake Park, Oakland, Grantsville, Hagerstown, Frostburg, Cumberland, Staunton, Waynesboro, Stuarts Draft, Harrisonburg, Strasburg, Woodstock, Mount Jackson, New Market, Winchester, Hightown, Monterey, Romney, Paw Paw, Martinsburg, Moorefield, Petersburg, Elk Garden, Antioch, Keyser, New Creek, Ridgeville, Russelldale, Headsville, Fort Ashby, Brandywine, Franklin, Oak Flat, Ruddle, and Sugar Grove 305 AM EST Fri Dec 3 2021 ...WIND ADVISORY IS CANCELLED... Winds have diminished. $$ WVZ501-505-031000- /O.EXT.KLWX.WI.Y.0013.000000T0000Z-211203T1000Z/ Western Grant-Western Pendleton- Including the cities of Bayard, Mount Storm, and Riverton 305 AM EST Fri Dec 3 2021 ...WIND ADVISORY NOW IN EFFECT UNTIL 5 AM EST EARLY THIS MORNING... * WHAT...Northwest winds 15 to 25 mph with gusts up to 50 mph. * WHERE...Western Grant and Western Pendleton Counties. * WHEN...Until 5 AM EST early this morning. * 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. && $$
903 WWUS71 KLWX 031003 NPWLWX URGENT - WEATHER MESSAGE National Weather Service Baltimore MD/Washington DC 503 AM EST Fri Dec 3 2021 WVZ501-505-031115- /O.EXP.KLWX.WI.Y.0013.000000T0000Z-211203T1000Z/ Western Grant-Western Pendleton- Including the cities of Bayard, Mount Storm, and Riverton 503 AM EST Fri Dec 3 2021 ...WIND ADVISORY HAS EXPIRED... Winds have diminished. $$
The office that day
Everything else NWS Baltimore/Washington issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 1, 2:26 PM EST | High Wind Warning | LWX | Highland | 29 hr |
| Dec 1, 2:33 PM EST | Small Craft Advisory | LWX | 51 hr |
Nearby
Wind Advisories in Virginia, 2021Wind Advisories in West Virginia, 2021Wind Advisories in Maryland, 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.