Alert archive / South Dakota / Severe Thunderstorm Warnings in 2025
Severe Thunderstorm Warning 264, NWS Aberdeen, SD
NWS Aberdeen, SD issued this severe thunderstorm warning at Sep 13, 2025, 3:55 AM CDT for Potter County, Sully County, South Dakota. It was in force for 50 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Sep 13, 2025, 3:55 AM CDT (08:55 UTC)
- Expired
- Sep 13, 2025, 4:45 AM CDT
- In force
- 50 min
- Issued by
- NWS Aberdeen, SD
- Area
- Storm-based polygon
- Hail
- 1.25 in
- Wind
- 60.0 mph
Counties Potter County, SD, Sully County, SD
The radar
The Aberdeen radar (KABR), 142 km from the middle of the area, began a volume at 08:54 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 forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Aberdeen, SD wrote its last area forecast discussion before this severe thunderstorm warning went out at Sep 12, 11:50 PM CDT, 4 hours 5 minutes earlier.
Area forecast discussion, Sep 12, 11:50 PM CDT, 4 hours 5 minutes before
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</html>Hazardous weather outlook, Sep 13, 3:15 AM CDT, 40 minutes before
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Special weather statement, Sep 13, 1:13 AM CDT, 2 hours 42 minutes before
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</html>Special weather statement, Sep 13, 1:45 AM CDT, 2 hours 10 minutes before
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<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
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</p>
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Please try again in a few minutes.
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</html>The office that day
Everything else NWS Aberdeen, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 12, 7:38 PM CDT | Severe Thunderstorm Warning | ABR | Corson | 52 min |
| Sep 12, 7:49 PM CDT | Flash Flood Warning | ABR | Corson | 3 hr |
| Sep 12, 8:26 PM CDT | Severe Thunderstorm Warning | ABR | Corson | 49 min |
| Sep 13, 1:13 AM CDT | Special Weather Statement | ABR | Dewey | 32 min |
| Sep 13, 1:45 AM CDT | Special Weather Statement | ABR | Dewey | 30 min |
| Sep 13, 4:33 AM CDT | Severe Thunderstorm Warning | ABR | Faulk, Potter, Sully | 30 min |
| Sep 13, 5:15 AM CDT | Special Weather Statement | ABR | Dewey | 45 min |
| Sep 13, 5:57 AM CDT | Special Weather Statement | ABR | Dewey | 48 min |
| Sep 13, 6:42 AM CDT | Special Weather Statement | ABR | Walworth | 33 min |
| Sep 13, 7:55 AM CDT | Special Weather Statement | ABR | Campbell | 35 min |
| Sep 13, 11:21 AM CDT | Areal Flood Warning | ABR | Corson | 3 hr |
Nearby
Severe Thunderstorm Warnings in South Dakota, 2025Every severe thunderstorm warning in 2025
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.