Alert archive / North Dakota / Frost Advisories
Frost Advisories in North Dakota, 2021
6 frost advisories in 2021. 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 frost advisories reaches back to 2005.
Frost Advisories by county
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Frost Advisories
- 6
- Busiest month
- September3 frost advisories
- Busiest day
- May 26, 20212 frost advisories
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 |
|---|---|---|---|---|
| May 26, 3:50 AM CDT | Frost Advisory | FGF | Benson, Cavalier, Grand Forks, Nelson, Pembina, Ramsey and 2 more | 28 hr |
| May 26, 3:05 PM CDT | Frost Advisory | BIS | Burke, Divide, McHenry, Mountrail, Pierce, Renville and 1 more | 17 hr |
| Sep 16, 2:31 PM CDT | Frost Advisory | BIS | Adams, Billings, Bowman, Burke, Divide, Dunn and 10 more | 17 hr |
| Sep 24, 2:05 PM CDT | Frost Advisory | BIS | Burleigh, Dickey, Emmons, Foster, Kidder, LaMoure and 7 more | 19 hr |
| Sep 24, 2:44 PM CDT | Frost Advisory | FGF | Barnes, Eddy, Griggs, Ransom, Sargent | 17 hr |
| Sep 30, 7:18 PM CDT | Frost Advisory | BIS | Adams, Billings, Bottineau, Bowman, Burke, Divide and 13 more | 14 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Burke County3
- Divide County3
- Mountrail County3
- Williams County3
- Mercer County3
- Oliver County3
- McHenry County2
- Renville County2
- Adams County2
- Billings County2
- Bowman County2
- Dunn County2
- Golden Valley County2
- Grant County2
- Hettinger County2
- McKenzie County2
- Slope County2
- Stark County2
- Benson County1
- Cavalier County1
- Grand Forks County1
- Nelson County1
- Pembina County1
- Ramsey County1
- Towner County1
- Walsh County1
- Pierce County1
- Burleigh County1
- Dickey County1
- Emmons County1
- Foster County1
- Kidder County1
- LaMoure County1
- Logan County1
- McIntosh County1
- Sheridan County1
- Stutsman County1
- Wells County1
- Barnes County1
- Eddy County1
4 more counties
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.