Alert archive / North Dakota / River Flood Warnings in 2023
River Flood Warning 37, NWS Grand Forks, ND
NWS Grand Forks, ND issued this river flood warning at Apr 27, 2023, 9:15 PM CDT for Cavalier County, Pembina County, North Dakota. It took effect at Apr 27, 2023, 9:58 PM CDT. It was in force for 71 hr.
The area
The counties it named.
The facts
- Issued
- Apr 27, 2023, 9:15 PM CDT (02:15 UTC)
- In effect from
- Apr 27, 2023, 9:58 PM CDT
- Expired
- Apr 30, 2023, 8:45 PM CDT
- In force
- 71 hr
- Issued by
- NWS Grand Forks, ND
- Area
- Storm-based polygon
- Flood severity
- Minor
Counties Cavalier County, ND, Pembina County, ND
The radar
The Fargo/Grand Forks radar (KMVX), 147 km from the middle of the area, began a volume at 02:15 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 Pembina River at Walhalla (WLHN8). The gauge peaked at 13.06 ft at Apr 28, 2023, 3:00 AM CDT.
- Action stage
- 9 ft
- Minor stage
- 11 ft
- Moderate stage
- 16 ft
- Major stage
- 18 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 05099600, 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 28, 7:46 AM CDT | River Flood Warning | FGF | Pembina | 8 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.