Alert archive / South Dakota / Wind Advisories in 2021
Wind Advisory 8, NWS Aberdeen, SD
NWS Aberdeen, SD issued this wind advisory at Apr 8, 2021, 3:17 PM CDT for 14 counties in South Dakota. It took effect at Apr 9, 2021, 1:00 AM CDT. It was in force for 17 hr.
The area
The counties it named.
The facts
- Issued
- Apr 8, 2021, 3:17 PM CDT (20:17 UTC)
- In effect from
- Apr 9, 2021, 1:00 AM CDT
- Expired
- Apr 9, 2021, 6:00 PM CDT
- In force
- 17 hr
- Issued by
- NWS Aberdeen, SD
Counties Brown County, SD, Campbell County, SD, Corson County, SD, Dewey County, SD, Edmunds County, SD, Faulk County, SD, Hughes County, SD, Hyde County, SD, Jones County, SD, McPherson County, SD, Potter County, SD, Stanley County, SD, Sully County, SD, Walworth County, SD
The radar
The Aberdeen radar (KABR), 127 km from the middle of the area, began a volume at 20:20 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
Aberdeen, SD (KABR), launched 12:00Z, 8.3 hours before the alert went out and 122 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
- 868 m above ground
- 0-6 km bulk shear
- 15 kt
- 0-1 km storm-relative helicity
- -98 m²/s²
- 0-3 km storm-relative helicity
- -35 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
035 WWUS73 KABR 082017 NPWABR URGENT - WEATHER MESSAGE National Weather Service Aberdeen SD 317 PM CDT Thu Apr 8 2021 SDZ003-004-009-015-016-033>035-091000- /O.NEW.KABR.WI.Y.0008.210409T0600Z-210409T2300Z/ Corson-Campbell-Walworth-Dewey-Potter-Stanley-Sully-Hughes- Including the cities of McIntosh, Herreid, Mobridge, Isabel, Gettysburg, Fort Pierre, Onida, and Pierre 317 PM CDT Thu Apr 8 2021 /217 PM MDT Thu Apr 8 2021/ ...WIND ADVISORY IN EFFECT FROM 1 AM CDT /MIDNIGHT MDT/ TO 6 PM CDT /5 PM MDT/ FRIDAY... * WHAT...Northwest winds 20 to 30 mph with gusts up to 40 mph expected. * WHERE...Corson, Campbell, Walworth, Dewey, Potter, Stanley, Sully and Hughes Counties. * WHEN...From 1 AM CDT /midnight MDT/ to 6 PM CDT /5 PM MDT/ Friday. * IMPACTS...Gusty winds could blow around unsecured objects. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ SDZ005-006-010-017-036-091000- /O.NEW.KABR.WI.Y.0008.210409T1200Z-210409T2300Z/ McPherson-Brown-Edmunds-Faulk-Hyde- Including the cities of Eureka, Aberdeen, Ipswich, Faulkton, and Highmore 317 PM CDT Thu Apr 8 2021 ...WIND ADVISORY IN EFFECT FROM 7 AM TO 6 PM CDT FRIDAY... * WHAT...Northwest winds 20 to 30 mph with gusts up to 40 mph expected. * WHERE...McPherson, Brown, Edmunds, Faulk and Hyde Counties. * WHEN...From 7 AM to 6 PM CDT Friday. * IMPACTS...Gusty winds could blow around unsecured objects. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
3 follow-up statements
920 WWUS73 KABR 090845 NPWABR URGENT - WEATHER MESSAGE National Weather Service Aberdeen SD 345 AM CDT Fri Apr 9 2021 SDZ045-092045- /O.EXA.KABR.WI.Y.0008.000000T0000Z-210409T2300Z/ Jones- Including the city of Murdo 345 AM CDT Fri Apr 9 2021 ...WIND ADVISORY IN EFFECT UNTIL 6 PM CDT THIS EVENING... * WHAT...Northwest winds 20 to 30 mph with gusts up to 50 mph. * WHERE...Jones County. * WHEN...Until 6 PM CDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. A few power outages are possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ SDZ003-004-009-015-016-033>035-092045- /O.CON.KABR.WI.Y.0008.000000T0000Z-210409T2300Z/ Corson-Campbell-Walworth-Dewey-Potter-Stanley-Sully-Hughes- Including the cities of McIntosh, Herreid, Mobridge, Isabel, Gettysburg, Fort Pierre, Onida, and Pierre 345 AM CDT Fri Apr 9 2021 /245 AM MDT Fri Apr 9 2021/ ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CDT /5 PM MDT/ THIS EVENING... * WHAT...Northwest winds 25 to 35 mph with gusts up to 45 mph. * WHERE...Walworth, Corson, Potter, Campbell, Sully, Hughes, Stanley and Dewey Counties. * WHEN...Until 6 PM CDT /5 PM MDT/ this evening. * IMPACTS...Gusty winds could blow around unsecured objects. A few power outages are possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ SDZ005-006-010-017-036-092045- /O.CON.KABR.WI.Y.0008.210409T1200Z-210409T2300Z/ McPherson-Brown-Edmunds-Faulk-Hyde- Including the cities of Eureka, Aberdeen, Ipswich, Faulkton, and Highmore 345 AM CDT Fri Apr 9 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 6 PM CDT THIS EVENING... * WHAT...Northwest winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...McPherson, Brown, Hyde, Edmunds and Faulk Counties. * WHEN...From 7 AM this morning to 6 PM CDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. A few power outages are possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
610 WWUS73 KABR 091951 NPWABR URGENT - WEATHER MESSAGE National Weather Service Aberdeen SD 251 PM CDT Fri Apr 9 2021 SDZ003-004-009-015-016-033>035-045-092300- /O.CON.KABR.WI.Y.0008.000000T0000Z-210409T2300Z/ Corson-Campbell-Walworth-Dewey-Potter-Stanley-Sully-Hughes-Jones- Including the cities of McIntosh, Herreid, Mobridge, Isabel, Gettysburg, Fort Pierre, Onida, Pierre, and Murdo 251 PM CDT Fri Apr 9 2021 /151 PM MDT Fri Apr 9 2021/ ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CDT /5 PM MDT/ THIS EVENING... * WHAT...Northwest winds 25 to 30 mph with gusts up to 45 mph. * WHERE...Walworth, Jones, Corson, Potter, Campbell, Sully, Hughes, Stanley and Dewey Counties. * WHEN...Until 6 PM CDT /5 PM MDT/ this evening. * IMPACTS...Gusty winds could blow around unsecured objects. A few power outages are possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ SDZ005-006-010-017-036-092300- /O.CON.KABR.WI.Y.0008.000000T0000Z-210409T2300Z/ McPherson-Brown-Edmunds-Faulk-Hyde- Including the cities of Eureka, Aberdeen, Ipswich, Faulkton, and Highmore 251 PM CDT Fri Apr 9 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CDT THIS EVENING... * WHAT...Northwest winds 25 to 30 mph with gusts up to 40 mph. * WHERE...McPherson, Brown, Hyde, Edmunds and Faulk Counties. * WHEN...Until 6 PM CDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. A few power outages are possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
915 WWUS73 KABR 092304 NPWABR URGENT - WEATHER MESSAGE National Weather Service Aberdeen SD 604 PM CDT Fri Apr 9 2021 SDZ003>006-009-010-015>017-033>036-045-100015- /O.EXP.KABR.WI.Y.0008.000000T0000Z-210409T2300Z/ Corson-Campbell-McPherson-Brown-Walworth-Edmunds-Dewey-Potter- Faulk-Stanley-Sully-Hughes-Hyde-Jones- Including the cities of McIntosh, Herreid, Eureka, Aberdeen, Mobridge, Ipswich, Isabel, Gettysburg, Faulkton, Fort Pierre, Onida, Pierre, Highmore, and Murdo 604 PM CDT Fri Apr 9 2021 /504 PM MDT Fri Apr 9 2021/ ...WIND ADVISORY HAS EXPIRED... Winds are slowly diminishing throughout the area. $$ Dorn
Nearby
Wind Advisories in South Dakota, 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.