Alert archive / South Dakota / Areal Flood Warnings in 2026
Areal Flood Warning 21, NWS Aberdeen, SD
NWS Aberdeen, SD issued this areal flood warning at Aug 13, 2026, 1:07 AM CDT for Hyde County, South Dakota. It was in force for 12 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
- Aug 13, 2026, 1:07 AM CDT (06:07 UTC)
- Expired
- Aug 13, 2026, 1:00 PM CDT
- In force
- 12 hr
- Issued by
- NWS Aberdeen, SD
- Area
- Storm-based polygon
- Flood severity
- None
County Hyde County, SD
The radar
The Aberdeen radar (KABR), 132 km from the middle of the area, began a volume at 06:08 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 office that day
Everything else NWS Aberdeen, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 12, 11:00 PM CDT | Severe Thunderstorm Warning | ABR | Jones | 36 min |
Nearby
Areal Flood Warnings in South Dakota, 2026Every areal flood warning in 2026
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.