Alert archive / South Dakota / Extreme Cold Warnings
Extreme Cold Warnings in South Dakota, 2012
3 extreme cold warnings in 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 extreme cold warnings reaches back to 2005.
Extreme Cold Warnings by county
Each county as a circle sized by its count in 2012. Tap one for its archive.
- Extreme Cold Warnings
- 3
- Busiest month
- January2 extreme cold warnings
- Busiest day
- January 18, 20122 extreme cold 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 |
|---|---|---|---|---|
| Jan 18, 3:05 AM CST | Extreme Cold Warning | FSD | Brookings, Kingsbury, Moody | 32 hr |
| Jan 18, 3:18 AM CST | Extreme Cold Warning | ABR | Brown, Campbell, Clark, Codington, Corson, Day and 12 more | 33 hr |
| Feb 10, 3:00 PM CST | Extreme Cold Warning | ABR | Roberts | 12 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Roberts County2
- Brookings County1
- Kingsbury County1
- Moody County1
- Brown County1
- Campbell County1
- Clark County1
- Codington County1
- Corson County1
- Day County1
- Deuel County1
- Dewey County1
- Edmunds County1
- Faulk County1
- Grant County1
- Hamlin County1
- McPherson County1
- Marshall County1
- Potter County1
- Spink County1
- Walworth County1
The busiest days
Days with the most alerts issued, by UTC date.
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.