Alert archive / South Dakota / Flash Flood Warnings in 2009
Flash Flood Warning 12, NWS Aberdeen, SD
NWS Aberdeen, SD issued this flash flood warning at Jul 14, 2009, 1:23 AM CDT for 5 counties in South Dakota. It was in force for 3 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
- Jul 14, 2009, 1:23 AM CDT (06:23 UTC)
- Expired
- Jul 14, 2009, 4:30 AM CDT
- In force
- 3 hr
- Issued by
- NWS Aberdeen, SD
- Area
- Storm-based polygon
- Flood severity
- None
Counties Buffalo County, SD, Hand County, SD, Hughes County, SD, Hyde County, SD, Sully County, SD
The radar
The Aberdeen radar (KABR), 144 km from the middle of the area, began a volume at 06:26 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 |
|---|---|---|---|---|
| Jul 13, 10:23 PM CDT | Severe Thunderstorm Warning | ABR | Dewey, Potter, Sully | 34 min |
| Jul 14, 12:06 AM CDT | Severe Thunderstorm Warning | ABR | Brown, Edmunds, McPherson | 39 min |
| Jul 14, 1:17 AM CDT | Flash Flood Warning | ABR | Brown, Clark, Day, Edmunds, Faulk, McPherson and 3 more | 3 hr |
| Jul 14, 7:44 AM CDT | Flash Flood Warning | ABR | Campbell, Edmunds, McPherson, Walworth | 3 hr |
Nearby
Flash Flood Warnings in South Dakota, 2009Every flash flood warning in 2009
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.