Alert archive / North Dakota / Red Flag Warnings / 2020
Red Flag Warnings in North Dakota, September 2020
3 red flag warnings in September 2020. 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 September 2020. Tap one for its archive.
- Red Flag Warnings
- 3
- Busiest day
- September 1, 20201 red flag warnings
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|---|
| Sep 1, 2:23 PM CDT | Red Flag Warning | BIS | Adams, Billings, Bowman, Burke, Burleigh, Divide and 21 more | 32 hr |
| Sep 4, 3:10 PM CDT | Red Flag Warning | BIS | Billings, Bowman, Golden Valley, Slope | 28 hr |
| Sep 25, 2:53 PM CDT | Red Flag Warning | BIS | Adams, Billings, Bowman, Burleigh, Dunn, Emmons and 10 more | 30 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Billings County3
- Bowman County3
- Golden Valley County3
- Slope County3
- Adams County2
- Burleigh County2
- Dunn County2
- Emmons County2
- Grant County2
- Hettinger County2
- McKenzie County2
- Mercer County2
- Morton County2
- Oliver County2
- Sioux County2
- Stark County2
- Burke County1
- Divide County1
- Kidder County1
- Logan County1
- McIntosh County1
- McLean County1
- Mountrail County1
- Renville County1
- Sheridan County1
- Ward County1
- Williams County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.