Alert archive / South Dakota / High Wind Warnings in 2021

High Wind Warning 1, NWS Sioux Falls, SD

January 13, 20214 states

NWS Sioux Falls, SD issued this high wind warning at Jan 13, 2021, 3:32 PM CST for 4 states. It took effect at Jan 14, 2021, 12:00 AM CST. It was in force for 36 hr. 60 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jan 13, 2021, 3:32 PM CST (21:32 UTC)
In effect from
Jan 14, 2021, 12:00 AM CST
Expired
Jan 15, 2021, 12:00 PM CST
In force
36 hr
Issued by
NWS Sioux Falls, SD
All 36 counties

Buena Vista County, IA, Cherokee County, IA, Clay County, IA, Ida County, IA, Lyon County, IA, O'Brien County, IA, Osceola County, IA, Plymouth County, IA, Sioux County, IA, Woodbury County, IA, Rock County, MN, Dakota County, NE, Dixon County, NE, Aurora County, SD, Beadle County, SD, Bon Homme 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), 41 km from the middle of the area, began a volume at 21:34 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.

What was reported inside it

TimeReportWhereRemark
Jan 14, 10:49 AM CSTNON-TSTM WND GST 552 Wsw Gayville, SDMESONET STATION 197 SD RWIS GAYVILLE.
Jan 14, 12:39 PM CSTNON-TSTM WND GST 5710 Ssw Aurora, SDMESONET STATION 224 SD RWIS WARD.
Jan 14, 12:44 PM CSTNON-TSTM WND GST 742 Wsw Pickstown, SDMESONET STATION 244 SD RWIS FT. RANDALL DAM.
Jan 14, 12:49 PM CSTNON-TSTM WND GST 565 S Freeman, SDMESONET STATION 163 SD RWIS FREEMAN.
Jan 14, 1:05 PM CSTNON-TSTM WND GST 555 Ssw Worthing, SDMESONET STATION 176 SD RWIS DAVIS.
Jan 14, 1:15 PM CSTNON-TSTM WND GST 601 W Howard, SDMESONET STATION 297 SD RWIS HOWARD JUNCTION OF SD35/SD25.
Jan 14, 1:30 PM CSTNON-TSTM WND GST 531 Ene White Lake, SDMESONET STATION WTES2 WHITE LAKE.
Jan 14, 1:35 PM CSTNON-TSTM WND GST 513 Wsw Lakeside, IAAWOS STATION KSLB STORM LAKE AIRPORT.
Jan 14, 1:45 PM CSTNON-TSTM WND GST 574 Ese Forestburg, SDMESONET STATION 6 SD RWIS FORESTBURG.
Jan 14, 1:56 PM CSTNON-TSTM WND GST 552 Ne Yankton, SDAWOS STATION KYKN YANKTON MUNICIPAL AIRPORT.
Jan 14, 1:56 PM CSTNON-TSTM WND GST 583 Nnw Sioux Falls, SDASOS STATION KFSD SIOUX FALLS AIRPORT.
Jan 14, 2:00 PM CSTNON-TSTM WND GST 563 S Chamberlain, SDASOS STATION K9V9 CHAMBERLAIN MUNICIPAL AIRPORT.
Jan 14, 2:00 PM CSTNON-TSTM WND GST 573 E Cavour, SDMESONET STATION 211 SD RWIS CAVOUR.
Jan 14, 2:02 PM CSTNON-TSTM WND GST 601 Wsw Fairfax, SDMESONET STATION EW7290 BUTTE 8NNW.
Jan 14, 2:26 PM CSTNON-TSTM WND GST 582 Nw Tripp, SDMESONET STATION 26 SD RWIS TRIPP.
Jan 14, 2:41 PM CSTNON-TSTM WND GST 563 W Geddes, SDMESONET STATION RLAS2 LAKE ANDES RAWS.
Jan 14, 2:53 PM CSTNON-TSTM WND GST 623 N Mitchell, SDASOS STATION KMHE MITCHELL MUNICIPAL AIRPORT.
Jan 14, 2:55 PM CSTNON-TSTM WND GST 622 Nnw Huron, SDASOS STATION KHON HURON REGIONAL AIRPORT.
Jan 14, 3:04 PM CSTNON-TSTM WND GST 513 Ssw Beresford, SDMESONET STATION 16 SD RWIS BERESFORD.
Jan 14, 3:06 PM CSTNON-TSTM WND GST 601 Ese Le Mars, IAMESONET STATION DW1631 LE MARS.
Jan 14, 3:35 PM CSTNON-TSTM WND GST 593 S Chamberlain, SDASOS STATION K9V9 CHAMBERLAIN MUNICIPAL AIRPORT.
Jan 14, 3:53 PM CSTNON-TSTM WND GST 643 N Mitchell, SDASOS STATION KMHE MITCHELL MUNICIPAL AIRPORT.
Jan 14, 4:34 PM CSTNON-TSTM WND GST 682 E Dixon, SDMESONET STATION 283 SD RWIS DIXON JUNCTION OF SD44/SD47.
Jan 14, 4:35 PM CSTNON-TSTM WND GST 521 Ene Madison, SDAWOS STATION KMDS MADISON AIRPORT.
Jan 14, 4:35 PM CSTNON-TSTM WND GST 539 Sw Platte, SDMESONET STATION FW5808 PLATTE.
Jan 14, 4:44 PM CSTNON-TSTM WND GST 613 Se Montrose, SDMESONET STATION 18 SD RWIS MONTROSE.
Jan 14, 4:44 PM CSTNON-TSTM WND GST 663 Nnw Wolsey, SDMESONET STATION 164 SD RWIS WOLSEY.
Jan 14, 5:06 PM CSTNON-TSTM WND GST 621 Ese Le Mars, IAMESONET STATION DW1631 LE MARS.
Jan 14, 6:30 PM CSTNON-TSTM WND GST 642 Wsw Gayville, SDMESONET STATION 197 SD RWIS GAYVILLE.
Jan 14, 7:28 PM CSTNON-TSTM WND GST 614 Ese Forestburg, SDMESONET STATION 6 SD RWIS FORESTBURG.
Jan 14, 7:58 PM CSTNON-TSTM WND GST 694 Ene Alexandria, SDMESONET STATION 213 SD RWIS ALEXANDRIA.
Jan 14, 8:18 PM CSTNON-TSTM WND GST 685 W Plankinton, SDMESONET STATION 214 SD RWIS PLANKINTON.
Jan 14, 8:25 PM CSTNON-TSTM WND GST 542 Ene Concord, NEMESONET STATION NB012 CONCORD 2E.
Jan 14, 8:28 PM CSTNON-TSTM WND GST 645 S Freeman, SDMESONET STATION 163 SD RWIS FREEMAN.
Jan 14, 9:49 PM CSTNON-TSTM WND GST 605 Ese Tyndall, SDMESONET STATION 179 SD RWIS TYNDALL.
Jan 14, 10:24 PM CSTNON-TSTM WND GST 563 W Dell Rapids, SDMESONET STATION 17 SD RWIS DELL RAPIDS.
Jan 14, 11:15 PM CSTNON-TSTM WND GST 523 Wsw Lakeside, IAAWOS STATION KSLB STORM LAKE AIRPORT.
Jan 15, 12:30 AM CSTNON-TSTM WND GST 541 Wsw Beaver Creek, MNMESONET STATION MN006 BEAVER CREEK I-90 MILE POST 4.
Jan 15, 12:52 AM CSTNON-TSTM WND GST 592 Sw Sergeant Bluff, IAASOS STATION KSUX SIOUX GATEWAY AIRPORT.
Jan 15, 2:21 AM CSTNON-TSTM WND GST 641 Ese Le Mars, IAMESONET STATION DW1631 LE MARS.
Jan 15, 2:50 AM CSTNON-TSTM WND GST 623 Ssw Beresford, SDMESONET STATION 16 SD RWIS BERESFORD.
Jan 15, 3:47 AM CSTNON-TSTM WND GST 672 Nw Tripp, SDMESONET STATION 26 SD RWIS TRIPP.
Jan 15, 3:53 AM CSTNON-TSTM WND GST 554 Wnw Spencer, IAASOS STATION KSPW SPENCER MUNICIPAL AIRPORT.
Jan 15, 4:28 AM CSTNON-TSTM WND GST 553 Se Jefferson, SDMESONET STATION 53 SD RWIS NORTH SIOUX CITY.
Jan 15, 4:56 AM CSTNON-TSTM WND GST 583 Nnw Sioux Falls, SDASOS STATION KFSD SIOUX FALLS AIRPORT.
Jan 15, 5:49 AM CSTNON-TSTM WND GST 573 W Dell Rapids, SDMESONET STATION 17 SD RWIS DELL RAPIDS.
Jan 15, 5:55 AM CSTNON-TSTM WND GST 513 Nne Sheldon, IAAWOS STATION KSHL SHELDON AIRPORT.
Jan 15, 5:56 AM CSTNON-TSTM WND GST 582 Ne Yankton, SDAWOS STATION KYKN YANKTON MUNICIPAL AIRPORT.
Jan 15, 6:00 AM CSTSNOW 0.4Hurley, SDCOCORAHS STATION SD-TR-9 HURLEY 0.2 S.
Jan 15, 6:00 AM CSTSNOW 0.5Clayton, SDCOCORAHS STATION SD-HT-16 EMERY 10.8 S.
Jan 15, 6:00 AM CSTSNOW 1.5Sioux City, IA
Jan 15, 6:00 AM CSTSNOW 1.7Sioux Falls, SD
Jan 15, 6:30 AM CSTSNOW 0.52 Ese Yankton, SDCO-OP OBSERVER STATION YTNS2 YANKTON 2 E.
Jan 15, 6:30 AM CSTSNOW 0.5Howard, SDCO-OP OBSERVER STATION HOWS2 HOWARD.
Jan 15, 6:41 AM CSTNON-TSTM WND GST 583 W Geddes, SDMESONET STATION RLAS2 LAKE ANDES RAWS.
Jan 15, 7:00 AM CSTSNOW 111 N Colman, SDCOCORAHS STATION SD-MY-11 COLMAN 10.6 N.
Jan 15, 7:00 AM CSTSNOW 16 Nw Montrose, SDCOCORAHS STATION SD-MC-1 MONTROSE 5.8 NW.
Jan 15, 7:00 AM CSTSNOW 1.63 Ne Crooks, SDCOCORAHS STATION SD-MH-71 RENNER 4.1 NW.
Jan 15, 7:00 AM CSTSNOW 21 Ese Colton, SDCO-OP OBSERVER STATION COLS2 0.6 E COLTON.
Jan 15, 7:00 AM CSTSNOW 21 Nnw Canton, SDCO-OP OBSERVER STATION CNNS2 CANTON.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Aberdeen, SD (KABR), launched 12:00Z, 9.5 hours before the alert went out and 203 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.

Skew-T log-pSkew-T log-p diagram, Aberdeen, SD at 12:00Z on 2021-01-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Aberdeen, SD at 12:00Z on 2021-01-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 103 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2309 m above ground
0-6 km bulk shear
58 kt
0-1 km storm-relative helicity
103 m²/s²
0-3 km storm-relative helicity
194 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

907 
WWUS73 KFSD 132132
NPWFSD

URGENT - WEATHER MESSAGE
National Weather Service Sioux Falls SD
332 PM CST Wed Jan 13 2021

SDZ040-132245-
/O.CAN.KFSD.HW.A.0001.210114T0600Z-210115T1800Z/
Brookings-
332 PM CST Wed Jan 13 2021

...HIGH WIND WATCH IS CANCELLED...

High winds are still expected, but a Winter Storm Watch is
replacing this High Wind Watch due to increased chances for
impactful snow and low visibility.

$$

SDZ038-050-052-053-057>060-063>065-068-141200-
/O.UPG.KFSD.HW.A.0001.210114T0600Z-210115T1800Z/
/O.NEW.KFSD.HW.W.0001.210114T0600Z-210115T1800Z/
Beadle-Gregory-Jerauld-Sanborn-Brule-Aurora-Davison-Hanson-
Charles Mix-Douglas-Hutchinson-Bon Homme-
332 PM CST Wed Jan 13 2021

...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO NOON CST
FRIDAY...

* WHAT...Northwest winds 30 to 40 mph with gusts up to 60 mph 
  expected.

* WHERE...Portions of central, east central, south central and 
  southeast South Dakota.

* WHEN...From midnight tonight to noon CST Friday.

* IMPACTS...Damaging winds could blow down trees limbs and power
  outages are possible. Travel will be difficult, especially for 
  high profile vehicles.

* ADDITIONAL DETAILS...Intermittent snow showers combined with
  wind could reduce visibility and cause hazardous travel at times.

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.

&&

$$

NEZ013-SDZ039-054>056-061-062-066-067-069>071-141200-
/O.UPG.KFSD.HW.A.0001.210114T0600Z-210115T1800Z/
/O.NEW.KFSD.HW.W.0001.210114T1800Z-210115T0600Z/
Dixon-Kingsbury-Miner-Lake-Moody-McCook-Minnehaha-Turner-Lincoln-
Yankton-Clay-Union-
332 PM CST Wed Jan 13 2021

...HIGH WIND WARNING IN EFFECT FROM NOON THURSDAY TO MIDNIGHT CST
THURSDAY NIGHT...

* WHAT...Northwest winds 30 to 35 mph with gusts up to 55 mph 
  expected.

* WHERE...Portions of east central and southeast South Dakota 
  and northeast Nebraska.

* WHEN...From noon Thursday to midnight CST Thursday night.

* IMPACTS...Damaging winds could blow down trees limbs and power
  outages are possible. Travel will be difficult, especially for 
  high profile vehicles.

* ADDITIONAL DETAILS...Intermittent snow showers combined with
  wind could reduce visibility and cause hazardous travel at times.

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.

&&

$$

IAZ001-002-012>014-020>022-031-032-MNZ098-NEZ014-141200-
/O.NEW.KFSD.HW.W.0001.210114T1800Z-210115T0600Z/
Lyon-Osceola-Sioux-O'Brien-Clay-Plymouth-Cherokee-Buena Vista-
Woodbury-Ida-Rock-Dakota-
332 PM CST Wed Jan 13 2021

...HIGH WIND WARNING IN EFFECT FROM NOON THURSDAY TO MIDNIGHT CST
THURSDAY NIGHT...

* WHAT...Northwest winds 30 to 35 mph with gusts up to 55 mph 
  expected.

* WHERE...Portions of northeast Nebraska, northwest and west 
  central Iowa and southwest Minnesota.

* WHEN...From noon Thursday to midnight CST Thursday night.

* IMPACTS...Damaging winds could blow down trees limbs and power
  outages are possible. Travel will be difficult, especially for 
  high profile vehicles.

* ADDITIONAL DETAILS...Intermittent snow showers combined with
  wind could reduce visibility and cause hazardous travel at times.

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.

&&

$$

For more information from the National Weather Service visit
https://weather.gov/siouxfalls
6 follow-up statements
244 
WWUS73 KFSD 140304
NPWFSD

URGENT - WEATHER MESSAGE
National Weather Service Sioux Falls SD
904 PM CST Wed Jan 13 2021

SDZ038-050-052-053-057>060-063>065-068-141115-
/O.CON.KFSD.HW.W.0001.210114T0600Z-210115T1800Z/
Beadle-Gregory-Jerauld-Sanborn-Brule-Aurora-Davison-Hanson-
Charles Mix-Douglas-Hutchinson-Bon Homme-
904 PM CST Wed Jan 13 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON CST FRIDAY...

* WHAT...Northwest winds 30 to 40 mph with gusts up to 60 mph 
  expected.

* WHERE...Portions of central, east central, south central and 
  southeast South Dakota.

* WHEN...Until noon CST 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.

&&

$$

IAZ001-002-012>014-020>022-031-032-MNZ098-NEZ013-014-SDZ039-
054>056-061-062-066-067-069>071-141115-
/O.CON.KFSD.HW.W.0001.210114T1800Z-210115T0600Z/
Lyon-Osceola-Sioux-O'Brien-Clay-Plymouth-Cherokee-Buena Vista-
Woodbury-Ida-Rock-Dixon-Dakota-Kingsbury-Miner-Lake-Moody-McCook-
Minnehaha-Turner-Lincoln-Yankton-Union-
904 PM CST Wed Jan 13 2021

...HIGH WIND WARNING REMAINS IN EFFECT FROM NOON THURSDAY TO
MIDNIGHT CST THURSDAY NIGHT...

* WHAT...Northwest winds 30 to 35 mph with gusts up to 55 mph 
  expected.

* WHERE...Portions of east central and southeast South Dakota, 
  northeast Nebraska, northwest and west central Iowa and 
  southwest Minnesota.

* WHEN...From noon Thursday to midnight CST Thursday night.

* 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.

&&

$$

For more information from the National Weather Service visit
https://weather.gov/siouxfalls
022 
WWUS73 KFSD 140917
NPWFSD

URGENT - WEATHER MESSAGE
National Weather Service Sioux Falls SD
317 AM CST Thu Jan 14 2021

SDZ038-050-052-053-057>060-063>065-068-141800-
/O.CON.KFSD.HW.W.0001.000000T0000Z-210115T1800Z/
Beadle-Gregory-Jerauld-Sanborn-Brule-Aurora-Davison-Hanson-
Charles Mix-Douglas-Hutchinson-Bon Homme-
317 AM CST Thu Jan 14 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON CST FRIDAY...

* WHAT...Northwest winds 30 to 40 mph with gusts up to 60 mph 
  expected.

* WHERE...Portions of central, east central, south central and 
  southeast South Dakota.

* WHEN...Until noon CST 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.

&&

$$

IAZ001-002-012>014-020>022-031-032-MNZ098-NEZ013-014-SDZ039-
054>056-061-062-066-067-069>071-141800-
/O.CON.KFSD.HW.W.0001.210114T1800Z-210115T0600Z/
Lyon-Osceola-Sioux-O'Brien-Clay-Plymouth-Cherokee-Buena Vista-
Woodbury-Ida-Rock-Dixon-Dakota-Kingsbury-Miner-Lake-Moody-McCook-
Minnehaha-Turner-Lincoln-Yankton-Union-
317 AM CST Thu Jan 14 2021

...HIGH WIND WARNING REMAINS IN EFFECT FROM NOON TODAY TO
MIDNIGHT CST TONIGHT...

* WHAT...Northwest winds 30 to 35 mph with gusts up to 55 mph 
  expected.

* WHERE...Portions of east central and southeast South Dakota, 
  northeast Nebraska, northwest and west central Iowa and 
  southwest Minnesota.

* WHEN...From noon Thursday to midnight CST Thursday night.

* 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.

&&

$$

For more information from the National Weather Service visit
https://weather.gov/siouxfalls
678 
WWUS73 KFSD 141753
NPWFSD

URGENT - WEATHER MESSAGE
National Weather Service Sioux Falls SD
1153 AM CST Thu Jan 14 2021

IAZ002-013-014-021-022-032-141900-
/O.CAN.KFSD.HW.W.0001.210114T1800Z-210115T0600Z/
Osceola-O'Brien-Clay-Cherokee-Buena Vista-Ida-
1153 AM CST Thu Jan 14 2021

...HIGH WIND WARNING IS CANCELLED...

The strong and potentially damaging winds do not look to move in
until later this afternoon and evening. A Blizzard Warning then 
covers the wind threat at that time, therefore the High Wind 
Warning has been cancelled.

$$

IAZ001-012-020-031-MNZ098-NEZ013-014-SDZ039-054>056-061-062-066-
067-069>071-150000-
/O.EXT.KFSD.HW.W.0001.210114T1800Z-210115T0000Z/
Lyon-Sioux-Plymouth-Woodbury-Rock-Dixon-Dakota-Kingsbury-Miner-
Lake-Moody-McCook-Minnehaha-Turner-Lincoln-Yankton-Clay-Union-
1153 AM CST Thu Jan 14 2021

...HIGH WIND WARNING NOW IN EFFECT UNTIL 6 PM CST THIS EVENING...

* WHAT...Northwest winds 30 to 35 mph with gusts up to 60 mph 
  expected.

* WHERE...Portions of east central and southeast South Dakota, 
  northeast Nebraska, northwest and west central Iowa and 
  southwest Minnesota.

* WHEN...Until 6 PM CST this evening. Winds continue overnight
  with a Blizzard Warning covering the combined wind and snow
  threat.

* IMPACTS...Damaging winds may blow down tree limbs causing
  isolated power outages. 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.

&&

$$

SDZ038-050-052-053-057>060-063>065-068-151200-
/O.CON.KFSD.HW.W.0001.000000T0000Z-210115T1800Z/
Beadle-Gregory-Jerauld-Sanborn-Brule-Aurora-Davison-Hanson-
Charles Mix-Douglas-Hutchinson-Bon Homme-
1153 AM CST Thu Jan 14 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON CST FRIDAY...

* WHAT...Northwest winds 30 to 40 mph with gusts up to 60 mph.

* WHERE...Portions of central, east central, south central and 
  southeast South Dakota.

* WHEN...Until noon CST Friday.

* IMPACTS...Damaging winds may blow down tree limbs causing
  isolated power outages. 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.

&&

$$

For more information from the National Weather Service visit
https://weather.gov/siouxfalls
064 
WWUS73 KFSD 150232
NPWFSD

URGENT - WEATHER MESSAGE
National Weather Service Sioux Falls SD
832 PM CST Thu Jan 14 2021

SDZ038-050-052-053-057>060-063>065-068-151045-
/O.CON.KFSD.HW.W.0001.000000T0000Z-210115T1800Z/
Beadle-Gregory-Jerauld-Sanborn-Brule-Aurora-Davison-Hanson-
Charles Mix-Douglas-Hutchinson-Bon Homme-
832 PM CST Thu Jan 14 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON CST FRIDAY...

* WHAT...Northwest winds 30 to 40 mph with gusts up to 60 mph.

* WHERE...Portions of central, east central, south central and 
  southeast South Dakota.

* WHEN...Until noon CST 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.

&&

$$

For more information from the National Weather Service visit
https://weather.gov/siouxfalls
536 
WWUS73 KFSD 150933
NPWFSD

URGENT - WEATHER MESSAGE
National Weather Service Sioux Falls SD
333 AM CST Fri Jan 15 2021

SDZ038-050-052-053-057>060-063>065-068-151745-
/O.CON.KFSD.HW.W.0001.000000T0000Z-210115T1800Z/
Beadle-Gregory-Jerauld-Sanborn-Brule-Aurora-Davison-Hanson-
Charles Mix-Douglas-Hutchinson-Bon Homme-
333 AM CST Fri Jan 15 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY...

* WHAT...Northwest winds 30 to 35 mph with gusts up to 60 mph.

* WHERE...Portions of central, east central, south central and 
  southeast South Dakota.

* WHEN...Until noon CST today.

* IMPACTS...Damaging winds will blow down trees and power lines.
  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.

&&

$$

For more information from the National Weather Service visit
https://weather.gov/siouxfalls
361 
WWUS73 KFSD 151745
NPWFSD

URGENT - WEATHER MESSAGE
National Weather Service Sioux Falls SD
1145 AM CST Fri Jan 15 2021

SDZ038-050-052-053-057>060-063>065-068-151845-
/O.EXP.KFSD.HW.W.0001.000000T0000Z-210115T1800Z/
Beadle-Gregory-Jerauld-Sanborn-Brule-Aurora-Davison-Hanson-
Charles Mix-Douglas-Hutchinson-Bon Homme-
1145 AM CST Fri Jan 15 2021

...HIGH WIND WARNING WILL EXPIRE AT NOON CST TODAY...

Winds are steadily decreasing across the region. Sustained winds 
in the 25 to 30 mph range will still be common through sunset, 
with gusts of 40 to 45 mph; however, damaging winds are no longer
expected.

$$

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.

IssuedProductOfficeCountiesLasted
Jan 13, 3:35 AM CSTWinter Storm WatchFSDBrookings, Clay, Kingsbury, Lake, Lincoln, McCook and 6 more24 hr

Nearby

High Wind Warnings in South Dakota, 2021High Wind Warnings in Iowa, 2021High Wind Warnings in Nebraska, 2021Every high wind warning 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.