Alert archive / South Dakota / Wind Advisories in 2021
Wind Advisory 20, NWS Sioux Falls, SD
NWS Sioux Falls, SD issued this wind advisory at Dec 26, 2021, 1:52 PM CST for 4 states. It took effect at Dec 26, 2021, 11:00 PM CST. It was in force for 13 hr.
The area
The counties it named.
The facts
- Issued
- Dec 26, 2021, 1:52 PM CST (19:52 UTC)
- In effect from
- Dec 26, 2021, 11:00 PM CST
- Expired
- Dec 27, 2021, 11:40 AM CST
- In force
- 13 hr
- Issued by
- NWS Sioux Falls, SD
All 45 counties
Buena Vista County, IA, Cherokee County, IA, Clay County, IA, Dickinson County, IA, Ida County, IA, Lyon County, IA, O'Brien County, IA, Osceola County, IA, Plymouth County, IA, Sioux County, IA, Woodbury County, IA, Cottonwood County, MN, Jackson County, MN, Lincoln County, MN, Lyon County, MN, Murray County, MN, Nobles County, MN, Pipestone County, MN, Rock County, MN, Dakota County, NE, Dixon County, NE, Aurora County, SD, Beadle County, SD, Bon Homme County, SD, Brookings County, SD, Brule County, SD, Charles Mix County, SD, Clay County, SD, Davison County, SD, Douglas County, SD, Gregory County, SD, Hanson County, SD, Hutchinson County, SD, Jerauld County, SD, Kingsbury County, SD, Lake County, SD, Lincoln County, SD, McCook County, SD, Miner County, SD, Minnehaha County, SD, Moody County, SD, Sanborn County, SD, Turner County, SD, Union County, SD, Yankton County, SD
The radar
The Sioux Falls radar (KFSD), 16 km from the middle of the area, began a volume at 19:55 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, 7.9 hours before the alert went out and 202 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
- 816 m above ground
- 0-6 km bulk shear
- 72 kt
- 0-1 km storm-relative helicity
- 212 m²/s²
- 0-3 km storm-relative helicity
- 328 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
269 WWUS73 KFSD 261952 NPWFSD URGENT - WEATHER MESSAGE National Weather Service Sioux Falls SD 152 PM CST Sun Dec 26 2021 SDZ038-052>054-057>061-270400- /O.NEW.KFSD.WI.Y.0020.211227T0500Z-211227T1200Z/ Beadle-Jerauld-Sanborn-Miner-Brule-Aurora-Davison-Hanson-McCook- 152 PM CST Sun Dec 26 2021 ...WIND ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 6 AM CST MONDAY... * WHAT...West winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Beadle, Jerauld, Sanborn, Miner, Brule, Aurora, Davison, Hanson and McCook Counties. * WHEN...From 11 PM this evening to 6 AM CST Monday. * 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. && $$ For more information from the National Weather Service visit https://weather.gov/siouxfalls
5 follow-up statements
469 WWUS73 KFSD 270044 NPWFSD URGENT - WEATHER MESSAGE National Weather Service Sioux Falls SD 644 PM CST Sun Dec 26 2021 SDZ038-052>054-057>061-270900- /O.CON.KFSD.WI.Y.0020.211227T0500Z-211227T1200Z/ Beadle-Jerauld-Sanborn-Miner-Brule-Aurora-Davison-Hanson-McCook- 644 PM CST Sun Dec 26 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 6 AM CST MONDAY... * WHAT...West winds 15 to 25 mph with gusts up to 50 mph expected. * WHERE...Brule, Miner, Jerauld, Sanborn, Aurora, Davison, McCook, Hanson and Beadle Counties. * WHEN...From 11 PM this evening to 6 AM CST Monday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit https://weather.gov/siouxfalls
432 WWUS73 KFSD 270606 AAA NPWFSD URGENT - WEATHER MESSAGE...UPDATED National Weather Service Sioux Falls SD 1206 AM CST Mon Dec 27 2021 SDZ050-063>065-068-271500- /O.EXB.KFSD.WI.Y.0020.000000T0000Z-211227T1500Z/ Gregory-Charles Mix-Douglas-Hutchinson-Bon Homme- 1206 AM CST Mon Dec 27 2021 ...WIND ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...West winds 15 to 25 mph with gusts up to 45 mph. * WHERE...Gregory, Charles Mix, Douglas, Hutchinson and Bon Homme Counties. This includes the Tribal Lands of the Yankton Sioux Tribal Nation. * WHEN...Until 9 AM CST 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. && $$ IAZ001-MNZ098-SDZ039-040-055-056-062-066-067-069-070-271500- /O.EXB.KFSD.WI.Y.0020.211227T0700Z-211227T1800Z/ Lyon-Rock-Kingsbury-Brookings-Lake-Moody-Minnehaha-Turner-Lincoln- Yankton-Clay- 1206 AM CST Mon Dec 27 2021 ...WIND ADVISORY IN EFFECT UNTIL NOON CST TODAY... * WHAT...West winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...Portions of east central and southeast South Dakota, northwest Iowa and southwest Minnesota. This includes the Tribal Lands of the Flandreau Santee Sioux Tribal Nation. * WHEN...Until noon CST today. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ SDZ038-052>054-057>061-271500- /O.EXT.KFSD.WI.Y.0020.000000T0000Z-211227T1500Z/ Beadle-Jerauld-Sanborn-Miner-Brule-Aurora-Davison-Hanson-McCook- 1206 AM CST Mon Dec 27 2021 ...WIND ADVISORY NOW IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...West winds 15 to 25 mph with gusts up to 50 mph. * WHERE...McCook, Hanson, Beadle, Brule, Miner, Jerauld, Sanborn, Aurora and Davison Counties. * WHEN...Until 9 AM CST 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. && $$ For more information from the National Weather Service visit https://weather.gov/siouxfalls
946 WWUS73 KFSD 270900 AAA NPWFSD URGENT - WEATHER MESSAGE...UPDATED National Weather Service Sioux Falls SD 300 AM CST Mon Dec 27 2021 IAZ002-003-012>014-020>022-031-032-NEZ013-014-SDZ071-271800- /O.EXB.KFSD.WI.Y.0020.211227T0900Z-211227T1800Z/ Osceola-Dickinson-Sioux-O'Brien-Clay-Plymouth-Cherokee- Buena Vista-Woodbury-Ida-Dixon-Dakota-Union- 300 AM CST Mon Dec 27 2021 ...WIND ADVISORY IN EFFECT UNTIL NOON CST TODAY... * WHAT...West winds 15 to 30 mph with gusts up to 50 mph expected. * WHERE...Portions of southeast South Dakota, northeast Nebraska and northwest and west central Iowa. * WHEN...Until noon CST today. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ MNZ071-072-080-081-089-090-097-271800- /O.EXB.KFSD.WI.Y.0020.211227T1000Z-211227T1800Z/ Lincoln-Lyon-Murray-Cottonwood-Nobles-Jackson-Pipestone- 300 AM CST Mon Dec 27 2021 ...WIND ADVISORY IN EFFECT UNTIL NOON CST TODAY... * WHAT...West winds 15 to 30 mph with gusts up to 55 mph expected. * WHERE...Lincoln, Lyon, Murray, Cottonwood, Nobles, Jackson and Pipestone Counties. * WHEN...Until noon CST today. * 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. && $$ SDZ038-050-052>054-057>061-063>065-068-271500- /O.CON.KFSD.WI.Y.0020.000000T0000Z-211227T1500Z/ Beadle-Gregory-Jerauld-Sanborn-Miner-Brule-Aurora-Davison-Hanson- McCook-Charles Mix-Douglas-Hutchinson-Bon Homme- 300 AM CST Mon Dec 27 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...West winds 15 to 30 mph with gusts up to 55 mph. * WHERE...Portions of central, east central, south central and southeast South Dakota. This includes the Tribal Lands of the Yankton Sioux Tribal Nation. * WHEN...Until 9 AM CST this morning. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ IAZ001-MNZ098-SDZ039-040-055-056-062-066-067-069-070-271800- /O.CON.KFSD.WI.Y.0020.000000T0000Z-211227T1800Z/ Lyon-Rock-Kingsbury-Brookings-Lake-Moody-Minnehaha-Turner-Lincoln- Yankton-Clay- 300 AM CST Mon Dec 27 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... * WHAT...West winds 15 to 30 mph with gusts up to 55 mph. * WHERE...Portions of east central and southeast South Dakota, northwest Iowa and southwest Minnesota. This includes the Tribal Lands of the Flandreau Santee Sioux Tribal Nation. * WHEN...Until noon CST today. * 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. && $$ For more information from the National Weather Service visit https://weather.gov/siouxfalls
679 WWUS73 KFSD 271458 NPWFSD URGENT - WEATHER MESSAGE National Weather Service Sioux Falls SD 858 AM CST Mon Dec 27 2021 IAZ001-012-013-020>022-031-032-NEZ013-014-SDZ062-066-067-069>071- 271600- /O.CAN.KFSD.WI.Y.0020.000000T0000Z-211227T1800Z/ Lyon-Sioux-O'Brien-Plymouth-Cherokee-Buena Vista-Woodbury-Ida- Dixon-Dakota-Minnehaha-Turner-Lincoln-Yankton-Clay-Union- 858 AM CST Mon Dec 27 2021 ...WIND ADVISORY IS CANCELLED... Winds will continue to decrease through the remainder of the morning and early afternoon hours. Continue to use caution when driving where snow may have blown back onto the roadway causing either localized reduced visibility or slick spots. $$ SDZ038-050-052>054-057>061-063>065-068-271600- /O.CAN.KFSD.WI.Y.0020.000000T0000Z-211227T1500Z/ Beadle-Gregory-Jerauld-Sanborn-Miner-Brule-Aurora-Davison-Hanson- McCook-Charles Mix-Douglas-Hutchinson-Bon Homme- 858 AM CST Mon Dec 27 2021 ...WIND ADVISORY IS CANCELLED... Winds will continue to decrease through the remainder of the morning and early afternoon hours. Continue to use caution when driving where snow may have blown back onto the roadway causing either localized reduced visibility or slick spots. $$ IAZ002-003-014-MNZ071-072-080-081-089-090-097-098-SDZ039-040-055- 056-271800- /O.CON.KFSD.WI.Y.0020.000000T0000Z-211227T1800Z/ Osceola-Dickinson-Clay-Lincoln-Lyon-Murray-Cottonwood-Nobles- Jackson-Pipestone-Rock-Kingsbury-Brookings-Lake-Moody- 858 AM CST Mon Dec 27 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... * WHAT...West winds 20 to 25 mph with gusts up to 45 mph. * WHERE...Portions of east central South Dakota, northwest Iowa and southwest Minnesota. This includes the Tribal Lands of the Flandreau Santee Sioux Tribal Nation. * WHEN...Until noon CST today. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Additionally, in locations with exposed fresh snow cover, localized blowing snow or slick roadways may occur. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ For more information from the National Weather Service visit https://weather.gov/siouxfalls
289 WWUS73 KFSD 271740 NPWFSD URGENT - WEATHER MESSAGE National Weather Service Sioux Falls SD 1140 AM CST Mon Dec 27 2021 IAZ002-003-014-MNZ071-072-080-081-089-090-097-098-SDZ039-040-055- 056-271845- /O.CAN.KFSD.WI.Y.0020.000000T0000Z-211227T1800Z/ Osceola-Dickinson-Clay-Lincoln-Lyon-Murray-Cottonwood-Nobles- Jackson-Pipestone-Rock-Kingsbury-Brookings-Lake-Moody- 1140 AM CST Mon Dec 27 2021 ...WIND ADVISORY IS CANCELLED... Winds will continue to decrease through the remainder of the morning and early afternoon hours. Continue to use caution when driving where snow may have blown back onto the roadway causing either localized reduced visibility or slick spots. $$ For more information from the National Weather Service visit https://weather.gov/siouxfalls
The office that day
Everything else NWS Sioux Falls, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 26, 4:14 AM CST | Winter Weather Advisory | FSD | Brookings, Kingsbury, Lake, Minnehaha, Moody | 24 hr |
Nearby
Wind Advisories in South Dakota, 2021Wind Advisories in Iowa, 2021Wind Advisories in Minnesota, 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.