Alert archive / South Dakota / Ice Storm Warnings in 2025
Ice Storm Warning 2, NWS Aberdeen, SD
NWS Aberdeen, SD issued this ice storm warning at Dec 10, 2025, 1:33 PM MST for Corson County, South Dakota. It took effect at Dec 10, 2025, 8:00 PM MST. It was in force for 20 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Dec 10, 2025, 1:33 PM MST (20:33 UTC)
- In effect from
- Dec 10, 2025, 8:00 PM MST
- Expired
- Dec 11, 2025, 3:36 PM MST
- In force
- 20 hr
- Issued by
- NWS Aberdeen, SD
County Corson County, SD
The radar
The Bismarck radar (KBIS), 123 km from the middle of the area, began a volume at 20:36 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.
Nearby
Ice Storm Warnings in South Dakota, 2025Every ice storm 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.