Alert archive / South Dakota / 2023
Weather alerts in South Dakota, February 2023
52 weather alerts in February 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in February 2023. Tap one for its archive.
- Alerts
- 52
- Warnings
- 8
- Watches
- 6
- Advisories
- 35
- Busiest day
- February 23, 20237 alerts
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 |
|---|---|---|---|---|
| Feb 1, 2:07 PM CST | Wind Chill Advisory | ABR | Brown, Campbell, Clark, Codington, Day, Deuel and 7 more | 46 hr |
| Feb 2, 3:35 AM CST | Wind Chill Advisory | FSD | Brookings, Kingsbury, Lake, Moody | 29 hr |
| Feb 2, 3:03 PM CST | Wind Chill Advisory | ABR | Brown, Buffalo, Campbell, Clark, Codington, Deuel and 10 more | 21 hr |
| Feb 5, 1:55 PM CST | Winter Weather Advisory | UNR | Custer, Lawrence, Meade, Pennington | 26 hr |
| Feb 5, 1:57 PM CST | Wind Advisory | UNR | Butte, Harding, Meade, Pennington, Perkins | 29 hr |
| Feb 5, 2:02 PM CST | Wind Advisory | ABR | Brown, Clark, Codington, Day, Deuel, Edmunds and 7 more | 22 hr |
| Feb 5, 5:26 PM CST | Dense Fog Advisory | FSD | Brookings, Kingsbury, Lake, Lincoln, Minnehaha, Moody and 1 more | 7 hr |
| Feb 5, 6:26 PM CST | Dense Fog Advisory | ABR | Brown, Clark, Codington, Day, Deuel, Edmunds and 7 more | 5 hr |
| Feb 8, 2:41 AM CST | High Wind Watch | UNR | Custer, Meade, Pennington | 12 hr |
| Feb 8, 2:37 PM CST | Wind Advisory | UNR | Custer, Meade, Pennington | 19 hr |
| Feb 8, 2:41 PM CST | Winter Weather Advisory | UNR | Lawrence, Meade, Pennington | 19 hr |
| Feb 9, 2:22 AM CST | Wind Advisory | ABR | Brown, Clark, Codington, Day, Deuel, Grant and 4 more | 13 hr |
| Feb 9, 2:50 AM CST | Wind Advisory | FSD | Aurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 17 more | 14 hr |
| Feb 10, 3:31 AM CST | Dense Fog Advisory | FSD | Kingsbury, Lake, Lincoln, McCook, Miner, Turner | 5 hr |
| Feb 10, 3:38 AM CST | Dense Fog Advisory | ABR | Clark | 2 hr |
| Feb 13, 2:36 AM CST | Winter Storm Watch | ABR | Brown, Clark, Codington, Day, Deuel, Grant and 4 more | 24 hr |
| Feb 13, 3:41 AM CST | Winter Storm Watch | UNR | Custer, Lawrence, Meade, Pennington | 11 hr |
| Feb 13, 3:41 AM CST | Winter Weather Advisory | UNR | Bennett, Butte, Custer, Haakon, Harding, Jackson and 9 more | 50 hr |
| Feb 13, 2:32 PM CST | Winter Storm Warning | UNR | Lawrence, Meade, Pennington | 33 hr |
| Feb 13, 2:39 PM CST | Wind Advisory | UNR | Custer, Pennington | 33 hr |
| Feb 14, 2:44 AM CST | Wind Advisory | FSD | Union | 27 hr |
| Feb 14, 2:51 AM CST | Winter Weather Advisory | FSD | Aurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 17 more | 30 hr |
| Feb 14, 3:00 AM CST | Blizzard Warning | ABR | Clark, Codington, Day, Deuel, Grant, Hamlin and 2 more | 31 hr |
| Feb 14, 3:00 AM CST | Winter Weather Advisory | ABR | Brown, Buffalo, Campbell, Corson, Dewey, Edmunds and 12 more | 27 hr |
| Feb 14, 8:11 PM CST | Mesoscale Discussion | SPC | Brookings, Clark, Codington, Day, Deuel, Grant and 11 more | 4 hr |
| Feb 18, 11:40 PM CST | Dense Fog Advisory | FSD | Beadle, Bon Homme, Brookings, Davison, Douglas, Hanson and 10 more | 6 hr |
| Feb 19, 2:00 PM CST | Winter Storm Watch | UNR | Bennett, Butte, Custer, Fall River, Haakon, Harding and 10 more | 25 hr |
| Feb 19, 2:06 PM CST | Winter Storm Watch | ABR | Brown, Buffalo, Campbell, Clark, Codington, Corson and 20 more | 37 hr |
| Feb 19, 2:50 PM CST | Winter Storm Watch | FSD | Aurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 18 more | 36 hr |
| Feb 19, 11:55 PM CST | Dense Fog Advisory | FSD | Beadle, Brookings, Davison, Hanson, Kingsbury, Lake and 7 more | 6 hr |
| Feb 20, 8:43 AM CST | Winter Weather Advisory | UNR | Lawrence, Meade, Pennington | 9 hr |
| Feb 20, 2:45 PM CST | Winter Weather Advisory | ABR | Brown, Buffalo, Campbell, Clark, Codington, Corson and 20 more | 39 hr |
| Feb 20, 2:55 PM CST | Winter Storm Warning | UNR | Bennett, Butte, Custer, Fall River, Haakon, Harding and 10 more | 63 hr |
| Feb 20, 3:01 PM CST | Winter Weather Advisory | FSD | Aurora, Beadle, Brookings, Davison, Douglas, Hanson and 11 more | 38 hr |
| Feb 21, 2:41 AM CST | Blizzard Warning | ABR | Brown, Buffalo, Campbell, Clark, Codington, Day and 15 more | 57 hr |
| Feb 21, 2:41 AM CST | Winter Storm Warning | ABR | Buffalo, Campbell, Corson, Deuel, Dewey, Edmunds and 13 more | 57 hr |
| Feb 21, 2:52 AM CST | Blizzard Warning | FSD | Aurora, Beadle, Brookings, Davison, Douglas, Hanson and 11 more | 57 hr |
| Feb 21, 2:52 AM CST | Winter Storm Warning | FSD | Bon Homme, Brule, Charles Mix, Clay, Gregory, Union and 1 more | 57 hr |
| Feb 22, 11:45 PM CST | Mesoscale Discussion | SPC | Brookings, Davison, Deuel, Hamlin, Hanson, Hutchinson and 9 more | 6 hr |
| Feb 23, 1:44 AM CST | Wind Chill Advisory | UNR | Bennett, Butte, Custer, Fall River, Haakon, Harding and 8 more | 10 hr |
| Feb 23, 5:40 AM CST | Winter Weather Advisory | UNR | Todd, Tripp | 6 hr |
| Feb 23, 2:25 PM CST | Wind Chill Advisory | FSD | Aurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 18 more | 20 hr |
| Feb 23, 2:39 PM CST | Wind Chill Advisory | ABR | Brown, Buffalo, Campbell, Clark, Codington, Corson and 20 more | 19 hr |
| Feb 23, 2:48 PM CST | Wind Chill Warning | UNR | Butte, Harding, Meade, Perkins | 19 hr |
| Feb 23, 2:48 PM CST | Wind Chill Advisory | UNR | Bennett, Custer, Fall River, Haakon, Jackson, Lawrence and 7 more | 19 hr |
| Feb 27, 2:19 AM CST | Dense Fog Advisory | FSD | Aurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 17 more | 10 hr |
| Feb 27, 2:24 AM CST | Dense Fog Advisory | ABR | Brown, Buffalo, Campbell, Clark, Codington, Day and 14 more | 10 hr |
| Feb 27, 1:52 PM CST | Winter Weather Advisory | ABR | Brown, Campbell, Clark, Codington, Corson, Day and 12 more | 49 hr |
| Feb 27, 2:27 PM CST | Winter Weather Advisory | UNR | Harding, Perkins, Ziebach | 36 hr |
| Feb 27, 2:29 PM CST | Wind Advisory | UNR | Bennett, Custer, Fall River, Haakon, Jackson, Meade and 5 more | 33 hr |
| Feb 28, 12:18 PM CST | Mesoscale Discussion | SPC | Campbell, McPherson | 4 hr |
| Feb 28, 3:00 PM CST | Wind Advisory | FSD | Aurora, Beadle, Brule, Charles Mix, Davison, Douglas and 13 more | 21 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Mesoscale Discussion | 3 |
| Winter | |
| Blizzard Warning | 3 |
| Winter Storm Warning | 4 |
| Winter Storm Watch | 5 |
| Winter Weather Advisory | 11 |
| Cold | |
| Wind Chill Warning | 1 |
| Wind Chill Advisory | 7 |
| Wind and dust | |
| High Wind Watch | 1 |
| Wind Advisory | 9 |
| Fog and smoke | |
| Dense Fog Advisory | 8 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Deuel County16
- Clark County15
- Hamlin County15
- Kingsbury County15
- Lake County15
- Meade County15
- Pennington County15
- Codington County14
- Grant County14
- Roberts County14
- Moody County14
- Brown County13
- Day County13
- McPherson County13
- Marshall County13
- Brookings County13
- Minnehaha County13
- McCook County13
- Miner County13
- Turner County13
- Edmunds County12
- Spink County12
- Lincoln County12
- Hanson County12
- Campbell County11
- Faulk County11
- Custer County11
- Davison County11
- Sanborn County11
- Walworth County10
- Lawrence County10
- Beadle County10
- Hutchinson County10
- Potter County9
- Douglas County9
- Buffalo County8
- Hand County8
- Hyde County8
- Sully County8
- Aurora County8
26 more counties
- Jerauld County8
- Harding County7
- Perkins County7
- Bon Homme County7
- Brule County7
- Charles Mix County7
- Yankton County7
- Butte County6
- Union County6
- Clay County6
- Gregory County6
- Bennett County6
- Haakon County6
- Jackson County6
- Mellette County6
- Oglala Lakota County6
- Todd County6
- Tripp County6
- Ziebach County6
- Corson County6
- Dewey County6
- Hughes County6
- Jones County5
- Lyman County5
- Stanley County5
- Fall River County5
Nearby
Alerts in force nowTornadoes on recordThe radar archive20222024
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.