River Flood Warnings in North Dakota
692 river flood warnings since 1986. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of river flood warnings reaches back to 2005.
River Flood Warnings by county
Each county as a circle sized by its count since 1986. Tap one for its archive.
- River Flood Warnings
- 692
- Busiest year
- 2011109 river flood warnings
- Average year
- 36over 19 years on file
Over time
By year
Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.
By month of the year
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cass County164
- Richland County88
- Walsh County82
- Pembina County64
- Grand Forks County63
- McHenry County53
- Williams County42
- Ward County41
- Ransom County28
- McKenzie County27
- Bottineau County26
- Traill County25
- Morton County23
- Sioux County21
- Mercer County18
- Burleigh County13
- Cavalier County13
- Stutsman County12
- LaMoure County11
- Barnes County10
- Emmons County9
- Oliver County8
- Dickey County7
- Billings County6
- Foster County6
- Golden Valley County6
- Dunn County5
- Renville County5
- Grant County4
- Bowman County2
- Slope County2
- Rolette County1
The latest river flood warnings
The most recent on file, newest first.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 13, 11:08 AM CDT | River Flood Warning | FGF | Pembina | 4 days |
| Apr 13, 11:08 AM CDT | River Flood Warning | FGF | Grand Forks | 21 days |
| Apr 13, 11:08 AM CDT | River Flood Warning | FGF | Pembina, Walsh | 34 hr |
| Apr 12, 11:20 AM CDT | River Flood Warning | FGF | Grand Forks, Walsh | 4 days |
Nearby
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.