Alert archive / North Dakota / River Flood Warnings in 2023
River Flood Warning 25, NWS Grand Forks, ND
NWS Grand Forks, ND issued this river flood warning at Apr 16, 2023, 7:24 PM CDT for Walsh County, North Dakota. It took effect at Apr 16, 2023, 9:12 PM CDT. It was in force for 64 hr.
The area
The counties it named.
The facts
- Issued
- Apr 16, 2023, 7:24 PM CDT (00:24 UTC)
- In effect from
- Apr 16, 2023, 9:12 PM CDT
- Expired
- Apr 19, 2023, 12:48 PM CDT
- In force
- 64 hr
- Issued by
- NWS Grand Forks, ND
- Area
- Storm-based polygon
- Flood severity
- Moderate
County Walsh County, ND
The radar
The Fargo/Grand Forks radar (KMVX), 98 km from the middle of the area, began a volume at 00:26 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 river
Written for the forecast point Forest River at Minto (MTON8). The gauge peaked at 9.27 ft at Apr 17, 2023, 8:00 AM CDT.
- Action stage
- 4.5 ft
- Minor stage
- 6 ft
- Moderate stage
- 8 ft
- Major stage
- 11 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 05085000, 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 Grand Forks, ND issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 17, 10:51 AM CDT | Areal Flood Warning | FGF | Kittson, Marshall, Polk | 7 days |
| Apr 17, 1:20 AM CDT | River Flood Warning | FGF | Cavalier, Pembina | 54 hr |
| Apr 17, 10:59 AM CDT | River Flood Warning | FGF | Cass | 21 days |
| Apr 17, 10:59 AM CDT | River Flood Warning | FGF | Cass | 14 days |
| Apr 17, 11:39 AM CDT | River Flood Warning | FGF | Pembina | 4 days |
| Apr 17, 2:22 PM CDT | River Flood Warning | FGF | Traill | 21 days |
Nearby
River Flood Warnings in North 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.