South Dakota, 2025High Wind in South Dakota, December 17 to 18, 2025
December 17 to 18, 2025 · NWS UNR · 64 events in 20 counties and zones
A historic, record-breaking wind storm wreaked havoc across northeastern Wyoming and western South Dakota on December 17-18, 2025. Wind gusts reached 101 MPH, resulting in significant damage to trees, power lines, and some structures.
Every event with a place to put it; 64 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
Open the live radar over this ground
- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 64
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
A historic, record-breaking wind storm wreaked havoc across northeastern Wyoming and western South Dakota on December 17-18, 2025. Wind gusts reached 101 MPH, resulting in significant damage to trees, power lines, and some structures. A couple of fires were also propelled by the high winds. All-time high wind gusts were officially recorded at the National Weather Service in east Rapid City, SD (91 MPH at 4:56 AM MST on December 18) and the Rapid City Regional Airport (94 MPH at 5:13 AM MST on December 18).
Rapidly deepening low-pressure system over Saskatchewan on December 17 tracked east-southeastward into northern Minnesota on December 18. The low-pressure system dragged a warm front through the area on December 17, producing strong, gusty southwest winds up to 77 MPH in its wake. The passage of the low pushed the first cold front into the region late in the afternoon on December 17, bringing a period of strong northwest winds lasting several hours. The second, and most potent, cold front moved through the area from late evening on December 17 into the morning of December 18. Following the passage of the second cold front, historic wind gusts were observed, persisting for 4 to 8 hours.
Some residents in the Black Hills experienced power outages that lasted a week. Further details are available in the tabs below.
What forecasters said that day
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Rapid City, SD wrote its last area forecast discussion before the first event at Dec 17, 10:37 AM MST, 1 hour 41 minutes earlier.
Area forecast discussion, Dec 17, 10:37 AM MST, 1 hour 41 minutes before
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</html>Hazardous weather outlook, Dec 17, 4:30 AM MST, 7 hours 48 minutes before
Hazardous Weather Outlook
National Weather Service Rapid City SD
430 AM MST Wed Dec 17 2025
SDZ001-002-012>014-024>032-041>044-046-047-049-072>078-WYZ054>060-
181300-
Harding-Northern Perkins-Butte-Northern Meade Co Plains-Ziebach-
Northern Black Hills-Northern Foothills-Rapid City-
Southern Foothills-Central Black Hills-Southern Black Hills-
Custer Co Plains-Pennington Co Plains-Haakon-Western Fall River-
Northern Oglala Lakota-Northern Jackson-Bennett-Mellette-Todd-
Tripp-Sturgis/Piedmont Foothills-Southern Meade Co Plains-
Hermosa Foothills-Eastern Fall River-Southern Oglala Lakota-
Southern Jackson-Southern Perkins-Northern Campbell-
Southern Campbell-Western Crook-Wyoming Black Hills-
Weston County Plains-Newcastle-Northeastern Crook-
430 AM MST Wed Dec 17 2025 /530 AM CST Wed Dec 17 2025/
This Hazardous Weather Outlook is for portions of western South
Dakota and northeastern Wyoming.
.DAY ONE...Today and Tonight
High winds are possible across a large portion of eastern Wyoming
and western South Dakota today. A High Wind Warning is now in
effect, please see the latest NPWUNR for full details.
.DAYS TWO THROUGH SEVEN...Thursday through Tuesday
High winds are possible across a large portion of eastern Wyoming
and western South Dakota Thursday. A High Wind Warning is now in
effect, please see the latest NPWUNR for full details.
Along with the winds, heavier bands of snow coupled with the
strong winds may result in greatly reduced visibility across the
area Thursday morning.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today.
&&
Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity
In the hours before
Local storm report, Dec 17, 10:10 AM MST, 2 hours 8 minutes before
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</html>High Wind, Custer Co Plains
- When
- December 17, 12:18 PM MST
- Where
- Custer Co Plains forecast zone
- Measured
- 50 kt (58 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.678, -103.451 (the zone’s center; the record gives no point)
Mesonet recorded wind gust.
High Wind, Butte
- When
- December 17, 3:35 PM MST
- Where
- Butte forecast zone
- Measured
- 53 kt (61 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 44.906, -103.508 (the zone’s center; the record gives no point)
Mesonet measured wind gust.
High Wind, Butte
- When
- December 17, 3:42 PM MST
- Where
- Butte forecast zone
- Measured
- 57 kt (66 mph) estimated gust
- Reported by
- Department of Highways
- Coordinates
- 44.906, -103.508 (the zone’s center; the record gives no point)
High Wind, Butte
- When
- December 17, 3:55 PM MST
- Where
- Butte forecast zone
- Measured
- 52 kt (60 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 44.906, -103.508 (the zone’s center; the record gives no point)
Mesonet recorded wind gust.
High Wind, Eastern Fall River
- When
- December 17, 4:44 PM MST
- Where
- Eastern Fall River forecast zone
- Measured
- 63 kt (72 mph) estimated gust
- Reported by
- Department of Highways
- Coordinates
- 43.239, -103.528 (the zone’s center; the record gives no point)
Estimated wind gust report.
High Wind, Mellette
- When
- December 17, 6:30 PM CST
- Where
- Mellette forecast zone
- Measured
- 56 kt (64 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.581, -100.760 (the zone’s center; the record gives no point)
South Dakota mesonet site at 1 S White River recorded wind gust.
High Wind, Southern Oglala Lakota
- When
- December 17, 8:35 PM MST
- Where
- Southern Oglala Lakota forecast zone
- Measured
- 61 kt (70 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.336, -102.552 (the zone’s center; the record gives no point)
South Dakota mesonet site t 1 SSE Kyle recorded wind gust.
High Wind, Harding
- When
- December 17, 9:25 PM MST
- Where
- Harding forecast zone
- Measured
- 66 kt (76 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 45.580, -103.496 (the zone’s center; the record gives no point)
South Dakota mesonet site at 1 ESE Ladner recorded wind gust.
High Wind, Harding
- When
- December 17, 9:50 PM MST
- Where
- Harding forecast zone
- Measured
- 64 kt (74 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 45.580, -103.496 (the zone’s center; the record gives no point)
South Dakota mesonet site at 10 W Reva recorded wind gust.
High Wind, Harding
- When
- December 17, 10:50 PM MST
- Where
- Harding forecast zone
- Measured
- 83 kt (96 mph) measured gust
- Reported by
- ASOS
- Coordinates
- 45.580, -103.496 (the zone’s center; the record gives no point)
High Wind, Harding
- When
- December 17, 10:55 PM MST
- Where
- Harding forecast zone
- Measured
- 70 kt (81 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 45.580, -103.496 (the zone’s center; the record gives no point)
South Dakota mesonet site at 9 S Camp Crook recorded wind gust.
High Wind, Northern Meade Co Plains
- When
- December 17, 11:50 PM MST
- Where
- Northern Meade Co Plains forecast zone
- Measured
- 87 kt (100 mph) estimated gust
- Reported by
- Department of Highways
- Coordinates
- 44.567, -102.717 (the zone’s center; the record gives no point)
Estimated wind gust report.
High Wind, Butte
- When
- December 18, 12:10 AM MST
- Where
- Butte forecast zone
- Measured
- 71 kt (82 mph) estimated gust
- Reported by
- Mesonet
- Coordinates
- 44.906, -103.508 (the zone’s center; the record gives no point)
South Dakota Mesonet recorded wind gust.
High Wind, Northern Black Hills
- When
- December 18, 1:10 AM MST
- Where
- Northern Black Hills forecast zone
- Measured
- 61 kt (70 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 44.310, -103.111 (the zone’s center; the record gives no point)
South Dakota mesonet site at 1 E Lead recorded wind gust.
High Wind, Northern Perkins
- When
- December 18, 1:13 AM MST
- Where
- Northern Perkins forecast zone
- Measured
- 79 kt (91 mph) estimated gust
- Reported by
- Department of Highways
- Coordinates
- 45.491, -102.476 (the zone’s center; the record gives no point)
Estimated wind gust report.
High Wind, Haakon
- When
- December 18, 1:15 AM MST
- Where
- Haakon forecast zone
- Measured
- 59 kt (68 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 44.294, -101.540 (the zone’s center; the record gives no point)
South Dakota mesonet site at 11 W Milesville recorded wind gust.
High Wind, Haakon
- When
- December 18, 1:35 AM MST
- Where
- Haakon forecast zone
- Measured
- 62 kt (71 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 44.294, -101.540 (the zone’s center; the record gives no point)
South Dakota mesonet site at 10 WSW Ottumwa recorded wind gust.
High Wind, Mellette
- When
- December 18, 2:40 AM CST
- Where
- Mellette forecast zone
- Measured
- 67 kt (77 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.581, -100.760 (the zone’s center; the record gives no point)
South Dakota Mesonet recorded wind gust.
High Wind, Haakon
- When
- December 18, 1:40 AM MST
- Where
- Haakon forecast zone
- Measured
- 60 kt (69 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 44.294, -101.540 (the zone’s center; the record gives no point)
South Dakota mesonet site at 10 WSW Ottumwa recorded wind gust.
High Wind, Harding
- When
- December 18, 1:40 AM MST
- Where
- Harding forecast zone
- Measured
- 68 kt (78 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 45.580, -103.496 (the zone’s center; the record gives no point)
South Dakota mesonet site at 8 W Buffalo recorded wind gust.
High Wind, Mellette
- When
- December 18, 2:40 AM CST
- Where
- Mellette forecast zone
- Measured
- 67 kt (77 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.581, -100.760 (the zone’s center; the record gives no point)
South Dakota mesonet site at 4 WNW Cedar Butte recorded wind gust.
High Wind, Northern Perkins
- When
- December 18, 1:50 AM MST
- Where
- Northern Perkins forecast zone
- Measured
- 70 kt (81 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 45.491, -102.476 (the zone’s center; the record gives no point)
South Dakota mesonet site at 8 S Sorum recorded wind gust.
High Wind, Southern Meade Co Plains
- When
- December 18, 2:00 AM MST
- Where
- Southern Meade Co Plains forecast zone
- Measured
- 72 kt (83 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 44.567, -102.717 (the zone’s center; the record gives no point)
South Dakota mesonet site at 6 WSW Fairpoint recorded wind gust.
High Wind, Southern Meade Co Plains
- When
- December 18, 2:00 AM MST
- Where
- Southern Meade Co Plains forecast zone
- Measured
- 69 kt (79 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 44.567, -102.717 (the zone’s center; the record gives no point)
South Dakota mesonet site at Union Center recorded wind gust.
High Wind, Northern Black Hills
- When
- December 18, 2:11 AM MST
- Where
- Northern Black Hills forecast zone
- Measured
- 57 kt (66 mph) estimated gust
- Reported by
- Department of Highways
- Coordinates
- 44.310, -103.111 (the zone’s center; the record gives no point)
Estimated wind gust at 4 N Silver City.
High Wind, Northern Black Hills
- When
- December 18, 2:11 AM MST
- Where
- Northern Black Hills forecast zone
- Measured
- 55 kt (63 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 44.310, -103.111 (the zone’s center; the record gives no point)
South Dakota mesonet site at 3 SE Dwtn Spearfish recorded wind gust.
High Wind, Western Fall River
- When
- December 18, 2:13 AM MST
- Where
- Western Fall River forecast zone
- Measured
- 76 kt (87 mph) estimated gust
- Reported by
- Department of Highways
- Coordinates
- 43.239, -103.528 (the zone’s center; the record gives no point)
Estimated wind gust at 11 W Hot Springs.
High Wind, Northern Perkins
- When
- December 18, 2:20 AM MST
- Where
- Northern Perkins forecast zone
- Measured
- 66 kt (76 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 45.491, -102.476 (the zone’s center; the record gives no point)
South Dakota mesonet site at 1 WSW Bison recorded wind gust.
High Wind, Butte
- When
- December 18, 2:28 AM MST
- Where
- Butte forecast zone
- Measured
- 83 kt (96 mph) estimated gust
- Reported by
- Department of Highways
- Coordinates
- 44.906, -103.508 (the zone’s center; the record gives no point)
Estimated wind gust report.
High Wind, Northern Perkins
- When
- December 18, 2:30 AM MST
- Where
- Northern Perkins forecast zone
- Measured
- 66 kt (76 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 45.491, -102.476 (the zone’s center; the record gives no point)
South Dakota mesonet site at 8 WNW Usta recorded wind gust.
High Wind, Southern Oglala Lakota
- When
- December 18, 2:36 AM MST
- Where
- Southern Oglala Lakota forecast zone
- Measured
- 52 kt (60 mph) measured gust
- Reported by
- ASOS
- Coordinates
- 43.336, -102.552 (the zone’s center; the record gives no point)
Recorded wind gust at the Pine Ridge ASOS.
High Wind, Ziebach
- When
- December 18, 2:48 AM MST
- Where
- Ziebach forecast zone
- Measured
- 68 kt (78 mph) estimated gust
- Reported by
- Department of Highways
- Coordinates
- 44.980, -101.666 (the zone’s center; the record gives no point)
Location of estimated wind gust was at 1 WSW Red Elm.
High Wind, Butte
- When
- December 18, 2:58 AM MST
- Where
- Butte forecast zone
- Measured
- 71 kt (82 mph) estimated gust
- Reported by
- Department of Highways
- Coordinates
- 44.906, -103.508 (the zone’s center; the record gives no point)
Estimated wind gust report.
High Wind, Northern Jackson
- When
- December 18, 3:00 AM MST
- Where
- Northern Jackson forecast zone
- Measured
- 65 kt (75 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.694, -101.628 (the zone’s center; the record gives no point)
South Dakota mesonet site at 2 E Cottonwood recorded wind gust.
High Wind, Southern Meade Co Plains
- When
- December 18, 3:00 AM MST
- Where
- Southern Meade Co Plains forecast zone
- Measured
- 82 kt (94 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 44.567, -102.717 (the zone’s center; the record gives no point)
South Dakota mesonet site at 11 SSE Hereford recorded wind gust.
High Wind, Northern Jackson
- When
- December 18, 3:05 AM MST
- Where
- Northern Jackson forecast zone
- Measured
- 59 kt (68 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.694, -101.628 (the zone’s center; the record gives no point)
South Dakota mesonet site at 5 NW Kadoka recorded wind gust.
High Wind, Haakon
- When
- December 18, 3:06 AM MST
- Where
- Haakon forecast zone
- Measured
- 75 kt (86 mph) measured gust
- Reported by
- ASOS
- Coordinates
- 44.294, -101.540 (the zone’s center; the record gives no point)
High Wind, Southern Meade Co Plains
- When
- December 18, 3:09 AM MST
- Where
- Southern Meade Co Plains forecast zone
- Measured
- 74 kt (85 mph) measured gust
- Reported by
- ASOS
- Coordinates
- 44.567, -102.717 (the zone’s center; the record gives no point)
Recorded wind gust a Faith airport.
High Wind, Rapid City
- When
- December 18, 3:12 AM MST
- Where
- Rapid City forecast zone
- Measured
- 88 kt (101 mph) measured gust
- Reported by
- NWS Employee
- Coordinates
- 44.004, -102.824 (the zone’s center; the record gives no point)
A NWS employee measured a wind gust.
High Wind, Western Fall River
- When
- December 18, 3:15 AM MST
- Where
- Western Fall River forecast zone
- Measured
- 65 kt (75 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.239, -103.528 (the zone’s center; the record gives no point)
South Dakota mesonet site at 14 NNW Edgemont recorded wind gust.
High Wind, Southern Meade Co Plains
- When
- December 18, 3:15 AM MST
- Where
- Southern Meade Co Plains forecast zone
- Measured
- 70 kt (81 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 44.567, -102.717 (the zone’s center; the record gives no point)
South Dakota mesonet site at 2 E Elm Springs recorded wind gust.
High Wind, Tripp
- When
- December 18, 4:15 AM CST
- Where
- Tripp forecast zone
- Measured
- 57 kt (66 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.346, -99.884 (the zone’s center; the record gives no point)
South Dakota mesonet site at 4 NNE Colome recorded wind gust.
High Wind, Western Fall River
- When
- December 18, 3:36 AM MST
- Where
- Western Fall River forecast zone
- Measured
- 77 kt (89 mph) estimated gust
- Reported by
- Department of Highways
- Coordinates
- 43.239, -103.528 (the zone’s center; the record gives no point)
Estimated wind gust report.
High Wind, Sturgis-Piedmont Foothills
- When
- December 18, 3:50 AM MST
- Where
- Sturgis-Piedmont Foothills forecast zone
- Measured
- 62 kt (71 mph) measured gust
- Reported by
- NWS Employee
- Coordinates
- 44.567, -102.717 (the zone’s center; the record gives no point)
NWS employee located at 1 NNW Piedmont recorded wind gust.
High Wind, Ziebach
- When
- December 18, 3:50 AM MST
- Where
- Ziebach forecast zone
- Measured
- 63 kt (72 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 44.980, -101.666 (the zone’s center; the record gives no point)
South Dakota mesonet site at 14 E Glad Valley recorded wind gust.
High Wind, Tripp
- When
- December 18, 4:54 AM CST
- Where
- Tripp forecast zone
- Measured
- 65 kt (75 mph) estimated gust
- Reported by
- Department of Highways
- Coordinates
- 43.346, -99.884 (the zone’s center; the record gives no point)
Wind gust estimated at 4 SSE Witten.
High Wind, Eastern Fall River
- When
- December 18, 3:55 AM MST
- Where
- Eastern Fall River forecast zone
- Measured
- 64 kt (74 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.239, -103.528 (the zone’s center; the record gives no point)
South Dakota mesonet site at 14 NNW Edgemont recorded wind gust.
High Wind, Eastern Fall River
- When
- December 18, 4:00 AM MST
- Where
- Eastern Fall River forecast zone
- Measured
- 70 kt (81 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.239, -103.528 (the zone’s center; the record gives no point)
South Dakota mesonet site at 11 W Hot Springs recorded wind gust.
High Wind, Custer Co Plains
- When
- December 18, 4:18 AM MST
- Where
- Custer Co Plains forecast zone
- Measured
- 83 kt (96 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.678, -103.451 (the zone’s center; the record gives no point)
South Dakota Mesonet recorded wind gust.
High Wind, Southern Meade Co Plains
- When
- December 18, 4:25 AM MST
- Where
- Southern Meade Co Plains forecast zone
- Measured
- 87 kt (100 mph) estimated gust
- Reported by
- Public
- Coordinates
- 44.567, -102.717 (the zone’s center; the record gives no point)
Public report of estimated wind gust at 8 NNE Ellsworth AFB.
High Wind, Ziebach
- When
- December 18, 4:25 AM MST
- Where
- Ziebach forecast zone
- Measured
- 57 kt (66 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 44.980, -101.666 (the zone’s center; the record gives no point)
South Dakota mesonet site at 10 NE Cherry Creek recorded wind gust.
High Wind, Todd
- When
- December 18, 5:28 AM CST
- Where
- Todd forecast zone
- Measured
- 65 kt (75 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.193, -100.718 (the zone’s center; the record gives no point)
South Dakota mesonet site at 6 W Parmelee recorded wind gust.
High Wind, Southern Meade Co Plains
- When
- December 18, 4:38 AM MST
- Where
- Southern Meade Co Plains forecast zone
- Measured
- 80 kt (92 mph) measured gust
- Reported by
- NWS Employee
- Coordinates
- 44.567, -102.717 (the zone’s center; the record gives no point)
Wind gust report from NWS employee at 7 NNE Ellsworth AFB.
High Wind, Tripp
- When
- December 18, 5:45 AM CST
- Where
- Tripp forecast zone
- Measured
- 61 kt (70 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.346, -99.884 (the zone’s center; the record gives no point)
South Dakota mesonet site at 2 W Hamill recorded wind gust.
High Wind, Pennington Co Plains
- When
- December 18, 4:56 AM MST
- Where
- Pennington Co Plains forecast zone
- Measured
- 79 kt (91 mph) measured gust
- Reported by
- Official NWS Observations
- Coordinates
- 44.004, -102.824 (the zone’s center; the record gives no point)
Official NWS observation at the forecast office.
High Wind, Bennett
- When
- December 18, 5:05 AM MST
- Where
- Bennett forecast zone
- Measured
- 66 kt (76 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.195, -101.664 (the zone’s center; the record gives no point)
Mesonet recorded wind gust.
High Wind, Southern Meade Co Plains
- When
- December 18, 5:10 AM MST
- Where
- Southern Meade Co Plains forecast zone
- Measured
- 69 kt (79 mph) estimated gust
- Reported by
- Other Federal Agency
- Coordinates
- 44.567, -102.717 (the zone’s center; the record gives no point)
Estimated wind gust on Ellsworth AFB.
High Wind, Pennington Co Plains
- When
- December 18, 5:13 AM MST
- Where
- Pennington Co Plains forecast zone
- Measured
- 82 kt (94 mph) measured gust
- Reported by
- ASOS
- Coordinates
- 44.004, -102.824 (the zone’s center; the record gives no point)
Rapid City airport ASOS measured wind gust.
High Wind, Northern Jackson
- When
- December 18, 5:35 AM MST
- Where
- Northern Jackson forecast zone
- Measured
- 57 kt (66 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.694, -101.628 (the zone’s center; the record gives no point)
South Dakota mesonet site at 5 ENE Wanblee recorded wind gust.
High Wind, Tripp
- When
- December 18, 6:41 AM CST
- Where
- Tripp forecast zone
- Measured
- 60 kt (69 mph) measured gust
- Reported by
- ASOS
- Coordinates
- 43.346, -99.884 (the zone’s center; the record gives no point)
Winner ASOS recorded wind gust.
High Wind, Bennett
- When
- December 18, 5:45 AM MST
- Where
- Bennett forecast zone
- Measured
- 62 kt (71 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.195, -101.664 (the zone’s center; the record gives no point)
Mesonet recorded wind gust.
High Wind, Bennett
- When
- December 18, 5:51 AM MST
- Where
- Bennett forecast zone
- Measured
- 51 kt (59 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.195, -101.664 (the zone’s center; the record gives no point)
South Dakota Mesonet recorded wind gust.
High Wind, Todd
- When
- December 18, 7:20 AM CST
- Where
- Todd forecast zone
- Measured
- 61 kt (70 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.193, -100.718 (the zone’s center; the record gives no point)
South Dakota mesonet site at 7 ESE Rosebud recorded wind gust.
High Wind, Southern Oglala Lakota
- When
- December 18, 6:41 AM MST
- Where
- Southern Oglala Lakota forecast zone
- Measured
- 58 kt (67 mph) measured gust
- Reported by
- Mesonet
- Coordinates
- 43.336, -102.552 (the zone’s center; the record gives no point)
South Dakota mesonet site at 5 NE Porcupine recorded wind gust.
- High Wind
- Sustained non-thunderstorm winds of 40 mph or more for an hour, or gusts of 58 mph or more.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- High Wind in Idaho, December 17, 20251 death · $117,000 · 73 kt wind · 6 events
- Damaging Winds and High Wind in Idaho, December 17, 2025$1.2 million · 79 kt wind · 59 events
- High Wind in Montana, December 17, 2025$2.3 million · 86 kt wind · 8 events
- Damaging Winds and High Wind in Idaho, December 17, 20253 injured · $200,000 · 70 kt wind · 23 events
- High Wind in Colorado, December 17 to 18, 2025$300,000 · 108 kt wind · 16 events
- High Wind and Strong Wind in Idaho, December 17, 2025$361,000 · 66 kt wind · 6 events
- Wildfire and High Wind in Colorado, December 17 to 18, 2025$300,000 · 78 kt wind · 4 events
- High Wind in Washington, December 17, 2025$235,000 · 70 kt wind · 8 events
- High Wind in Nebraska, December 17 to 18, 2025$45,000 · 70 kt wind · 27 events
- Blizzard and High Wind in North Dakota, December 17 to 18, 202579 kt wind · 46 events
- High Wind and Winter Weather in Wyoming, December 17 to 18, 2025$28,000 · 97 kt wind · 18 events
- High Wind in Montana, December 17 to 18, 202590 kt wind · 30 events
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-30. Each event’s entry at NCEI: 1307623, 1307616, 1307613, 1307618, 1307625, 1307981, 1307983, 1307926, 1307927, 1307647, 1307920, 1307652, 1307636, 1307955, 1307667, 1307919, 1307915, 1307658, 1307917, 1307924, 1307979, 1307989, 1307963, 1307967, 1307956, 1307957, 1307909, 1307990, 1307633, 1307991, 1307986, 1307998, 1307634, 1307950, 1307959, 1307952, 1307644, 1307962, 1307384, 1307911, and more.