Alert archive / South Dakota / Red Flag Warnings in 2022
Red Flag Warning 11, NWS Sioux Falls, SD
NWS Sioux Falls, SD issued this red flag warning at Apr 11, 2022, 3:53 AM CDT for 9 counties in South Dakota. It took effect at Apr 11, 2022, 1:00 PM CDT. It was in force for 7 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
- Apr 11, 2022, 3:53 AM CDT (08:53 UTC)
- In effect from
- Apr 11, 2022, 1:00 PM CDT
- Expired
- Apr 11, 2022, 8:00 PM CDT
- In force
- 7 hr
- Issued by
- NWS Sioux Falls, SD
Counties Aurora County, SD, Bon Homme County, SD, Brule County, SD, Charles Mix County, SD, Davison County, SD, Douglas County, SD, Gregory County, SD, Hutchinson County, SD, Yankton County, SD
The radar
The Sioux Falls radar (KFSD), 132 km from the middle of the area, began a volume at 08:57 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
Red Flag Warnings in South Dakota, 2022Every red flag warning in 2022
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.