Alert archive / South Dakota / Frost Advisories
Frost Advisories in South Dakota, 2012
9 frost advisories 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 frost advisories reaches back to 2005.
Frost Advisories by county
Each county as a circle sized by its count in 2012. Tap one for its archive.
- Frost Advisories
- 9
- Busiest month
- September6 frost advisories
- Busiest day
- September 12, 20122 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 |
|---|---|---|---|---|
| Apr 16, 3:33 PM CDT | Frost Advisory | FSD | Aurora, Beadle, Brookings, Brule, Davison, Hanson and 9 more | 16 hr |
| May 11, 2:49 PM CDT | Frost Advisory | ABR | Brown, Campbell, Corson, Dewey, Edmunds, Faulk and 9 more | 16 hr |
| May 30, 2:08 PM CDT | Frost Advisory | ABR | Campbell, Corson, Dewey, Potter, Walworth | 17 hr |
| Sep 8, 3:22 PM CDT | Frost Advisory | ABR | Brown, Campbell, Day, Edmunds, McPherson, Marshall and 1 more | 17 hr |
| Sep 12, 3:00 PM CDT | Frost Advisory | ABR | Brown, Campbell, Clark, Corson, Day, Dewey and 12 more | 17 hr |
| Sep 12, 3:20 PM CDT | Frost Advisory | UNR | Bennett, Butte, Custer, Fall River, Haakon, Harding and 7 more | 15 hr |
| Sep 17, 1:51 PM CDT | Frost Advisory | ABR | Brown, Buffalo, Campbell, Clark, Codington, Day and 15 more | 19 hr |
| Sep 17, 3:09 PM CDT | Frost Advisory | FSD | Beadle, Brookings, Davison, Hanson, Jerauld, Kingsbury and 6 more | 17 hr |
| Sep 22, 3:11 AM CDT | Frost Advisory | UNR | Bennett, Haakon, Jackson, Meade, Mellette, Pennington and 4 more | 25 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Campbell County5
- Walworth County5
- Brown County4
- Edmunds County4
- McPherson County4
- Potter County4
- Corson County3
- Dewey County3
- Faulk County3
- Hand County3
- Hughes County3
- Hyde County3
- Spink County3
- Sully County3
- Day County3
- Marshall County3
- Beadle County2
- Brookings County2
- Davison County2
- Hanson County2
- Jerauld County2
- Kingsbury County2
- Lake County2
- McCook County2
- Miner County2
- Minnehaha County2
- Moody County2
- Sanborn County2
- Stanley County2
- Clark County2
- Bennett County2
- Haakon County2
- Jackson County2
- Meade County2
- Pennington County2
- Perkins County2
- Ziebach County2
- Aurora County1
- Brule County1
- Lincoln 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.