Alert archive / South Dakota / 2024
Weather alerts in South Dakota, September 2024
130 weather alerts in September 2024, 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 September 2024. Tap one for its archive.
- Alerts
- 130
- Warnings
- 46
- Watches
- 11
- Advisories
- 11
- Busiest day
- September 16, 202424 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 |
|---|---|---|---|---|
| Sep 1, 2:05 PM CDT | Red Flag Warning | UNR | Bennett, Custer, Fall River, Haakon, Jackson, Meade and 6 more | 56 hr |
| Sep 1, 2:30 PM CDT | Fire Weather Watch | ABR | Corson, Dewey, Jones, Stanley | 12 hr |
| Sep 2, 2:20 AM CDT | Red Flag Warning | ABR | Corson, Dewey, Jones, Stanley | 19 hr |
| Sep 3, 6:01 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 44 min |
| Sep 3, 10:21 PM CDT | Special Weather Statement | UNR | Fall River | 54 min |
| Sep 4, 6:33 PM CDT | Special Weather Statement | UNR | Lawrence | 27 min |
| Sep 7, 6:01 PM CDT | Special Weather Statement | UNR | Custer | 14 min |
| Sep 8, 2:01 PM CDT | Red Flag Warning | UNR | Custer, Fall River | 31 hr |
| Sep 9, 7:27 PM CDT | Special Weather Statement | UNR | Lawrence | 48 min |
| Sep 9, 10:32 PM CDT | Special Weather Statement | ABR | Corson | 43 min |
| Sep 11, 3:21 AM CDT | Red Flag Warning | UNR | Bennett, Butte, Custer, Fall River, Haakon, Jackson and 8 more | 42 hr |
| Sep 11, 3:26 AM CDT | Red Flag Warning | ABR | Jones | 17 hr |
| Sep 11, 2:03 PM CDT | Wind Advisory | ABR | Brown, Buffalo, Campbell, Corson, Dewey, Edmunds and 12 more | 31 hr |
| Sep 11, 2:07 PM CDT | Fire Weather Watch | ABR | Corson, Dewey, Hughes, Jones, Lyman, Stanley | 14 hr |
| Sep 11, 2:25 PM CDT | Wind Advisory | FSD | Aurora, Beadle, Brule, Charles Mix, Davison, Douglas and 3 more | 31 hr |
| Sep 11, 2:51 PM CDT | Wind Advisory | UNR | Bennett, Haakon, Jackson, Mellette, Oglala Lakota, Todd and 2 more | 34 hr |
| Sep 11, 5:25 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 50 min |
| Sep 11, 9:26 PM CDT | Special Weather Statement | UNR | Bennett, Oglala Lakota | 49 min |
| Sep 12, 3:37 AM CDT | Red Flag Warning | ABR | Buffalo, Campbell, Corson, Dewey, Hughes, Hyde and 6 more | 18 hr |
| Sep 12, 6:00 PM CDT | Severe Thunderstorm Warning | UNR | Harding | 21 min |
| Sep 12, 6:19 PM CDT | Special Weather Statement | UNR | Custer | 26 min |
| Sep 12, 6:57 PM CDT | Special Weather Statement | UNR | Pennington | 33 min |
| Sep 12, 6:58 PM CDT | Special Weather Statement | UNR | Custer | 32 min |
| Sep 12, 7:19 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 27 min |
| Sep 12, 7:43 PM CDT | Special Weather Statement | UNR | Pennington | 32 min |
| Sep 12, 7:47 PM CDT | Special Weather Statement | UNR | Custer | 28 min |
| Sep 12, 7:55 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Pennington | 65 min |
| Sep 12, 8:06 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 24 min |
| Sep 12, 8:43 PM CDT | Severe Thunderstorm Warning | UNR | Haakon, Meade, Pennington, Ziebach | 38 min |
| Sep 14, 4:24 AM CDT | Dense Fog Advisory | ABR | Campbell, Corson, Dewey, Edmunds, Faulk, Hughes and 4 more | 6 hr |
| Sep 14, 12:09 PM CDT | Special Weather Statement | UNR | Jackson | 51 min |
| Sep 14, 12:52 PM CDT | Severe Thunderstorm Warning | UNR | Haakon, Jackson | 38 min |
| Sep 14, 1:16 PM CDT | Mesoscale Discussion | SPC | Bennett, Dewey, Haakon, Hughes, Hyde, Jackson and 7 more | 119 min |
| Sep 14, 1:26 PM CDT | Severe Thunderstorm Warning | UNR | Haakon, Jackson | 49 min |
| Sep 14, 1:35 PM CDT | Severe Thunderstorm Warning | UNR | Jackson | 40 min |
| Sep 14, 2:17 PM CDT | Special Weather Statement | UNR | Haakon, Jackson | 43 min |
| Sep 14, 2:49 PM CDT | Special Weather Statement | ABR | Jones, Stanley | 41 min |
| Sep 14, 2:55 PM CDT | Special Weather Statement | UNR | Jackson | 50 min |
| Sep 14, 3:29 PM CDT | Special Weather Statement | ABR | Hughes, Sully | 31 min |
| Sep 14, 3:32 PM CDT | Red Flag Warning | UNR | Custer, Fall River | 4 hr |
| Sep 14, 3:58 PM CDT | Special Weather Statement | ABR | Hughes, Potter, Sully | 47 min |
| Sep 14, 4:06 PM CDT | Special Weather Statement | ABR | Jones | 24 min |
| Sep 14, 4:10 PM CDT | Severe Thunderstorm Warning | UNR | Todd | 34 min |
| Sep 14, 4:15 PM CDT | Special Weather Statement | LBF | Todd | 15 min |
| Sep 14, 4:32 PM CDT | Special Weather Statement | UNR | Harding | 28 min |
| Sep 14, 4:34 PM CDT | Severe Thunderstorm Warning | ABR | Walworth | 41 min |
| Sep 14, 5:06 PM CDT | Special Weather Statement | UNR | Perkins | 39 min |
| Sep 14, 5:11 PM CDT | Severe Thunderstorm Warning | ABR | Campbell, Corson | 26 min |
| Sep 14, 5:16 PM CDT | Special Weather Statement | ABR | Edmunds | 44 min |
| Sep 14, 5:45 PM CDT | Special Weather Statement | UNR | Perkins | 30 min |
| Sep 14, 6:06 PM CDT | Special Weather Statement | ABR | Lyman | 39 min |
| Sep 14, 7:01 PM CDT | Special Weather Statement | ABR | Stanley | 44 min |
| Sep 14, 7:23 PM CDT | Special Weather Statement | LBF | Bennett | 37 min |
| Sep 14, 7:43 PM CDT | Severe Thunderstorm Warning | ABR | Stanley | 62 min |
| Sep 14, 8:08 PM CDT | Special Weather Statement | ABR | Stanley | 37 min |
| Sep 14, 9:31 PM CDT | Special Weather Statement | ABR | Sully | 29 min |
| Sep 14, 9:36 PM CDT | Severe Thunderstorm Warning | ABR | Sully | 54 min |
| Sep 14, 10:23 PM CDT | Severe Thunderstorm Warning | ABR | Sully | 20 min |
| Sep 14, 11:25 PM CDT | Special Weather Statement | ABR | Walworth | 35 min |
| Sep 15, 12:00 AM CDT | Special Weather Statement | ABR | Walworth | 45 min |
| Sep 15, 4:25 PM CDT | Special Weather Statement | UNR | Fall River | 35 min |
| Sep 15, 5:00 PM CDT | Mesoscale Discussion | SPC | Custer, Fall River, Lawrence, Pennington | 3 hr |
| Sep 15, 5:37 PM CDT | Special Weather Statement | UNR | Fall River | 23 min |
| Sep 15, 7:35 PM CDT | Special Weather Statement | UNR | Lawrence | 25 min |
| Sep 15, 9:17 PM CDT | Special Weather Statement | UNR | Lawrence | 28 min |
| Sep 15, 9:22 PM CDT | Special Weather Statement | UNR | Fall River | 23 min |
| Sep 15, 9:50 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Fall River, Oglala Lakota | 55 min |
| Sep 15, 10:23 PM CDT | Special Weather Statement | UNR | Butte | 37 min |
| Sep 15, 10:38 PM CDT | Special Weather Statement | UNR | Custer | 37 min |
| Sep 15, 10:51 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 39 min |
| Sep 15, 10:53 PM CDT | Severe Thunderstorm Warning | UNR | Butte, Harding | 45 min |
| Sep 15, 11:13 PM CDT | Special Weather Statement | UNR | Lawrence | 32 min |
| Sep 15, 11:17 PM CDT | Severe Thunderstorm Warning | UNR | Meade | 58 min |
| Sep 16, 12:05 AM CDT | Special Weather Statement | UNR | Butte | 25 min |
| Sep 16, 12:14 AM CDT | Special Weather Statement | UNR | Meade | 31 min |
| Sep 16, 12:29 AM CDT | Special Weather Statement | UNR | Butte | 31 min |
| Sep 16, 12:44 AM CDT | Special Weather Statement | UNR | Meade | 31 min |
| Sep 16, 12:56 AM CDT | Special Weather Statement | LBF | Bennett | 64 min |
| Sep 16, 1:01 AM CDT | Special Weather Statement | UNR | Butte | 44 min |
| Sep 16, 1:14 AM CDT | Special Weather Statement | UNR | Ziebach | 31 min |
| Sep 16, 1:41 AM CDT | Special Weather Statement | UNR | Harding | 34 min |
| Sep 16, 1:43 AM CDT | Special Weather Statement | UNR | Ziebach | 32 min |
| Sep 16, 2:08 AM CDT | Special Weather Statement | ABR | Ziebach | 22 min |
| Sep 16, 2:15 AM CDT | Special Weather Statement | UNR | Ziebach | 30 min |
| Sep 16, 2:30 AM CDT | Special Weather Statement | ABR | Corson | 30 min |
| Sep 16, 3:00 AM CDT | Mesoscale Discussion | SPC | Corson, Dewey, Harding, Perkins, Ziebach | 2 hr |
| Sep 16, 5:52 PM CDT | Special Weather Statement | UNR | Lawrence | 38 min |
| Sep 17, 2:49 AM CDT | Wind Advisory | UNR | Bennett, Jackson, Mellette, Todd, Tripp | 22 hr |
| Sep 17, 6:17 PM CDT | Special Weather Statement | UNR | Custer, Fall River | 43 min |
| Sep 17, 6:25 PM CDT | Mesoscale Discussion | SPC | Butte, Harding, Meade, Perkins | 3 hr |
| Sep 17, 7:33 PM CDT | Severe Thunderstorm Warning | UNR | Fall River, Oglala Lakota | 57 min |
| Sep 17, 7:39 PM CDT | Special Weather Statement | UNR | Butte | 36 min |
| Sep 17, 7:44 PM CDT | Severe Thunderstorm Warning | UNR | Butte, Harding | 61 min |
| Sep 17, 8:11 PM CDT | Special Weather Statement | UNR | Pennington | 34 min |
| Sep 17, 8:16 PM CDT | Severe Thunderstorm Warning | UNR | Bennett, Jackson, Oglala Lakota, Pennington | 59 min |
| Sep 17, 8:31 PM CDT | Special Weather Statement | UNR | Pennington | 44 min |
| Sep 17, 8:36 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Meade, Oglala Lakota, Pennington | 54 min |
| Sep 17, 9:17 PM CDT | Severe Thunderstorm Warning | UNR | Bennett, Jackson, Mellette, Todd | 43 min |
| Sep 17, 9:25 PM CDT | Severe Thunderstorm Warning | UNR | Haakon, Meade, Pennington, Ziebach | 65 min |
| Sep 17, 10:25 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Perkins, Ziebach | 80 min |
| Sep 17, 11:04 PM CDT | Severe Thunderstorm Warning | ABR | Corson, Dewey | 43 min |
| Sep 18, 3:36 AM CDT | Wind Advisory | UNR | Butte, Harding, Lawrence, Meade, Perkins, Ziebach | 36 hr |
| Sep 18, 3:55 AM CDT | Red Flag Warning | UNR | Bennett, Custer, Fall River, Haakon, Jackson, Meade and 6 more | 17 hr |
| Sep 18, 3:59 AM CDT | Red Flag Warning | ABR | Corson, Dewey, Hughes, Jones, Lyman, Stanley | 16 hr |
| Sep 18, 6:25 AM CDT | High Wind Warning | UNR | Lawrence, Meade, Pennington | 4 hr |
| Sep 18, 2:53 PM CDT | Mesoscale Discussion | SPC | Bon Homme, Brookings, Clark, Codington, Davison, Day and 15 more | 3 hr |
| Sep 19, 2:28 AM CDT | Wind Advisory | ABR | Corson, Dewey | 14 hr |
| Sep 19, 2:06 PM CDT | Fire Weather Watch | UNR | Custer, Fall River, Meade, Oglala Lakota, Pennington | 13 hr |
| Sep 20, 2:37 AM CDT | Red Flag Warning | UNR | Custer, Fall River, Meade, Oglala Lakota, Pennington | 18 hr |
| Sep 20, 1:53 PM CDT | Wind Advisory | UNR | Custer, Meade, Oglala Lakota, Pennington | 21 hr |
| Sep 21, 1:27 PM CDT | Frost Advisory | UNR | Butte, Harding, Perkins | 20 hr |
| Sep 24, 1:39 PM CDT | Red Flag Warning | UNR | Custer, Fall River | 54 hr |
| Sep 25, 2:20 PM CDT | Red Flag Warning | UNR | Bennett, Butte, Custer, Fall River, Haakon, Jackson and 9 more | 30 hr |
| Sep 26, 2:08 AM CDT | Red Flag Warning | ABR | Campbell, Corson, Dewey, Hughes, Jones, Lyman and 4 more | 18 hr |
| Sep 28, 2:32 AM CDT | Fire Weather Watch | UNR | Bennett, Butte, Custer, Fall River, Haakon, Jackson and 9 more | 24 hr |
| Sep 28, 3:16 AM CDT | Fire Weather Watch | ABR | Campbell, Corson, Dewey, Hughes, Jones, Lyman and 4 more | 10 hr |
| Sep 28, 1:43 PM CDT | Red Flag Warning | ABR | Campbell, Corson, Dewey, Hughes, Jones, Lyman and 4 more | 54 hr |
| Sep 28, 2:08 PM CDT | Red Flag Warning | UNR | Bennett, Butte, Custer, Fall River, Haakon, Jackson and 9 more | 55 hr |
| Sep 29, 1:52 AM CDT | Wind Advisory | UNR | Bennett, Butte, Custer, Fall River, Haakon, Harding and 10 more | 38 hr |
| Sep 29, 1:55 AM CDT | Fire Weather Watch | FSD | Aurora, Beadle, Bon Homme, Brule, Charles Mix, Davison and 7 more | 14 hr |
| Sep 29, 3:35 AM CDT | Fire Weather Watch | ABR | Brown, Buffalo, Campbell, Corson, Dewey, Edmunds and 12 more | 11 hr |
| Sep 29, 2:57 PM CDT | Fire Weather Watch | ABR | Clark, Codington, Day, Deuel, Grant, Hamlin and 2 more | 12 hr |
| Sep 29, 2:57 PM CDT | Red Flag Warning | ABR | Brown, Buffalo, Clark, Codington, Day, Deuel and 10 more | 29 hr |
| Sep 29, 2:59 PM CDT | Wind Advisory | ABR | Buffalo, Campbell, Corson, Dewey, Edmunds, Faulk and 10 more | 25 hr |
| Sep 29, 3:28 PM CDT | Fire Weather Watch | FSD | Brookings, Clay, Kingsbury, Lake, Lincoln, McCook and 5 more | 11 hr |
| Sep 29, 3:28 PM CDT | Red Flag Warning | FSD | Aurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 18 more | 29 hr |
| Sep 30, 12:35 AM CDT | High Wind Warning | UNR | Butte, Harding, Meade, Pennington | 6 hr |
| Sep 30, 1:19 PM CDT | Fire Weather Watch | ABR | Campbell, Corson, Dewey, Hughes, Jones, Potter and 3 more | 14 hr |
| Sep 30, 3:05 PM CDT | Freeze Warning | UNR | Bennett, Butte, Custer, Fall River, Harding, Meade and 3 more | 18 hr |
| Sep 30, 3:24 PM CDT | Fire Weather Watch | UNR | Bennett, Butte, Custer, Fall River, Haakon, Jackson and 8 more | 11 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 | |
| Severe Thunderstorm Warning | 26 |
| Mesoscale Discussion | 5 |
| Special Weather Statement | 57 |
| Cold | |
| Freeze Warning | 1 |
| Frost Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 2 |
| Wind Advisory | 9 |
| Fire | |
| Red Flag Warning | 17 |
| Fire Weather Watch | 11 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Pennington County28
- Custer County27
- Meade County25
- Fall River County22
- Oglala Lakota County20
- Jackson County19
- Ziebach County19
- Corson County19
- Butte County18
- Bennett County17
- Dewey County17
- Stanley County17
- Jones County16
- Haakon County15
- Perkins County15
- Lawrence County15
- Sully County15
- Hughes County14
- Todd County13
- Mellette County12
- Walworth County12
- Harding County12
- Campbell County10
- Lyman County10
- Potter County10
- Tripp County7
- Edmunds County6
- Hyde County6
- Buffalo County5
- Faulk County5
- McPherson County5
- Hand County4
- Davison County4
- Douglas County4
- Sanborn County4
- Brown County3
- Spink County3
- Aurora County3
- Beadle County3
- Brule County3
26 more counties
- Charles Mix County3
- Gregory County3
- Jerauld County3
- Bon Homme County3
- Brookings County3
- Clark County3
- Codington County3
- Day County3
- Deuel County3
- Grant County3
- Hamlin County3
- Hanson County3
- Hutchinson County3
- Kingsbury County3
- Lake County3
- McCook County3
- Miner County3
- Minnehaha County3
- Moody County3
- Turner County3
- Yankton County3
- Marshall County2
- Roberts County2
- Clay County2
- Lincoln County2
- Union County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20232025
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.