Alert archive / North Dakota / Red Flag Warnings
Red Flag Warnings in North Dakota, 2018
9 red flag warnings in 2018. 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 red flag warnings reaches back to 2005.
Red Flag Warnings by county
Each county as a circle sized by its count in 2018. Tap one for its archive.
- Red Flag Warnings
- 9
- Busiest month
- May5 red flag warnings
- Busiest day
- May 4, 20182 red flag warnings
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 25, 6:14 AM CDT | Red Flag Warning | FGF | Benson, Cavalier, Pembina, Ramsey, Towner, Walsh | 13 hr |
| Apr 26, 9:15 AM CDT | Red Flag Warning | BIS | Billings, Bottineau, Burke, Divide, Dunn, Golden Valley and 6 more | 10 hr |
| Apr 28, 3:40 AM CDT | Red Flag Warning | BIS | Adams, Billings, Bottineau, Bowman, Burke, Burleigh and 20 more | 17 hr |
| May 4, 4:01 AM CDT | Red Flag Warning | BIS | Bottineau, Burke, Burleigh, Dickey, Emmons, Foster and 19 more | 15 hr |
| May 4, 4:04 AM CDT | Red Flag Warning | FGF | Barnes, Benson, Cass, Cavalier, Eddy, Grand Forks and 11 more | 15 hr |
| May 7, 4:05 AM CDT | Red Flag Warning | FGF | Barnes, Cass, Cavalier, Grand Forks, Griggs, Nelson and 7 more | 14 hr |
| May 15, 3:50 AM CDT | Red Flag Warning | FGF | Benson, Cavalier, Grand Forks, Nelson, Pembina, Ramsey and 2 more | 16 hr |
| May 15, 4:10 AM CDT | Red Flag Warning | BIS | Bottineau, Burke, McHenry, Mountrail, Pierce, Renville and 2 more | 16 hr |
| Aug 11, 2:18 PM CDT | Red Flag Warning | BIS | Adams, Billings, Bowman, Dunn, Golden Valley, Grant and 10 more | 31 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Mountrail County5
- Cavalier County4
- Pembina County4
- Walsh County4
- Bottineau County4
- Burke County4
- McHenry County4
- Renville County4
- Ward County4
- Benson County3
- Ramsey County3
- Towner County3
- Billings County3
- Dunn County3
- Golden Valley County3
- McKenzie County3
- Williams County3
- Grant County3
- Mercer County3
- Morton County3
- Oliver County3
- Sioux County3
- Grand Forks County3
- Nelson County3
- Divide County2
- Adams County2
- Bowman County2
- Burleigh County2
- Emmons County2
- Hettinger County2
- McLean County2
- Sheridan County2
- Slope County2
- Stark County2
- Pierce County2
- Rolette County2
- Barnes County2
- Cass County2
- Griggs County2
- Ransom County2
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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. Warning verification from the Mesonet's Cow. Rebuilt daily.