Alert archive / North Dakota / Frost Advisories / 2012
Frost Advisories in North Dakota, September 2012
10 frost advisories in September 2012. 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 September 2012. Tap one for its archive.
- Frost Advisories
- 10
- Busiest day
- September 13, 20123 frost advisories
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 8, 4:17 AM CDT | Frost Advisory | BIS | Bottineau, Burleigh, Dickey, Emmons, Foster, Grant and 13 more | 29 hr |
| Sep 8, 8:07 PM CDT | Frost Advisory | FGF | Barnes, Benson, Cavalier, Eddy, Griggs, Nelson and 4 more | 12 hr |
| Sep 11, 3:59 AM CDT | Frost Advisory | BIS | Adams, Billings, Bowman, Burleigh, Divide, Dunn and 14 more | 29 hr |
| Sep 12, 3:11 PM CDT | Frost Advisory | BIS | Adams, Billings, Bottineau, Bowman, Burke, Burleigh and 26 more | 18 hr |
| Sep 12, 7:25 PM CDT | Frost Advisory | FGF | Barnes, Benson, Cass, Cavalier, Eddy, Grand Forks and 11 more | 14 hr |
| Sep 13, 3:03 PM CDT | Frost Advisory | FGF | Barnes, Benson, Cass, Cavalier, Eddy, Grand Forks and 8 more | 18 hr |
| Sep 13, 3:07 PM CDT | Frost Advisory | BIS | Adams, Bottineau, Burleigh, Dickey, Emmons, Foster and 14 more | 18 hr |
| Sep 17, 2:17 PM CDT | Frost Advisory | BIS | Bottineau, Burleigh, Dickey, Emmons, Foster, Kidder and 9 more | 17 hr |
| Sep 17, 2:34 PM CDT | Frost Advisory | FGF | Barnes, Benson, Cass, Eddy, Griggs, Nelson and 6 more | 18 hr |
| Sep 21, 3:11 PM CDT | Frost Advisory | FGF | Barnes, Cass, Cavalier, Grand Forks, Griggs, Nelson and 6 more | 17 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Burleigh County5
- Emmons County5
- Kidder County5
- Logan County5
- McIntosh County5
- Barnes County5
- Griggs County5
- Nelson County5
- Ramsey County5
- Bottineau County4
- Dickey County4
- Foster County4
- Grant County4
- LaMoure County4
- McHenry County4
- Mercer County4
- Oliver County4
- Pierce County4
- Rolette County4
- Sheridan County4
- Stutsman County4
- Wells County4
- Benson County4
- Cavalier County4
- Eddy County4
- Ransom County4
- Sargent County4
- Towner County4
- Cass County4
- Steele County4
- Adams County3
- Hettinger County3
- Grand Forks County3
- Traill County3
- Walsh County3
- Renville County2
- Billings County2
- Bowman County2
- Divide County2
- Dunn County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20112013
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.