Alert archive / South Dakota / River Flood Warnings in 2023
River Flood Warning 2, NWS Aberdeen, SD
NWS Aberdeen, SD issued this river flood warning at Apr 10, 2023, 8:47 AM CDT for Codington County, South Dakota. It was in force for 21 days.
The area
The counties it named.
The facts
- Issued
- Apr 10, 2023, 8:47 AM CDT (13:47 UTC)
- Expired
- May 1, 2023, 8:47 AM CDT
- In force
- 21 days
- Issued by
- NWS Aberdeen, SD
- Area
- Storm-based polygon
- Flood severity
- Minor
County Codington County, SD
The radar
The Aberdeen radar (KABR), 110 km from the middle of the area, began a volume at 13:50 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 river
Written for the forecast point South Branch Tributary Mud Creek near Rauville (RVLS2). The gauge peaked at 4.88 ft at Apr 9, 2023, 6:00 PM CDT.
- Action stage
- 3.5 ft
- Minor stage
- 4 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 06479498, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The office that day
Everything else NWS Aberdeen, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 10, 2:49 AM CDT | River Flood Warning | ABR | Hamlin | 25 days |
| Apr 10, 2:58 PM CDT | Red Flag Warning | ABR | Buffalo, Jones, Lyman | 30 hr |
| Apr 10, 5:00 PM CDT | River Flood Warning | ABR | Codington | 18 hr |
Nearby
River Flood Warnings in South Dakota, 2023Every river flood warning in 2023
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; the gauge from the NWS water service and the USGS.