Alert archive / South Dakota / 2017
Weather alerts in South Dakota, July 2017
451 weather alerts in July 2017, 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 July 2017. Tap one for its archive.
- Alerts
- 451
- Warnings
- 185
- Watches
- 15
- Advisories
- 12
- Busiest day
- July 18, 201743 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 |
|---|---|---|---|---|
| Jul 2, 6:19 PM CDT | Special Weather Statement | UNR | Butte | 41 min |
| Jul 2, 6:39 PM CDT | Special Weather Statement | UNR | Fall River | 51 min |
| Jul 2, 7:18 PM CDT | Special Weather Statement | UNR | Butte | 27 min |
| Jul 2, 7:35 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 40 min |
| Jul 2, 7:47 PM CDT | Special Weather Statement | UNR | Butte | 43 min |
| Jul 2, 10:15 PM CDT | Special Weather Statement | UNR | Bennett | 30 min |
| Jul 3, 1:28 AM CDT | Special Weather Statement | UNR | Custer | 47 min |
| Jul 3, 1:52 PM CDT | Special Weather Statement | UNR | Custer | 38 min |
| Jul 3, 2:04 PM CDT | Special Weather Statement | UNR | Lawrence | 41 min |
| Jul 3, 2:46 PM CDT | Special Weather Statement | UNR | Custer | 44 min |
| Jul 3, 3:08 PM CDT | Special Weather Statement | UNR | Lawrence | 52 min |
| Jul 3, 4:00 PM CDT | Special Weather Statement | UNR | Lawrence | 30 min |
| Jul 3, 4:51 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 24 min |
| Jul 3, 4:59 PM CDT | Special Weather Statement | UNR | Pennington | 31 min |
| Jul 3, 5:00 PM CDT | Special Weather Statement | UNR | Haakon | 45 min |
| Jul 3, 5:11 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 49 min |
| Jul 3, 5:43 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 47 min |
| Jul 3, 5:49 PM CDT | Mesoscale Discussion | SPC | Bennett, Jackson, Oglala Lakota | 56 min |
| Jul 3, 6:25 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 50 min |
| Jul 3, 7:33 PM CDT | Severe Thunderstorm Warning | FSD | Clay, Lincoln, Turner | 42 min |
| Jul 3, 7:48 PM CDT | Special Weather Statement | UNR | Bennett | 57 min |
| Jul 3, 10:34 PM CDT | Special Weather Statement | LBF | Todd | 26 min |
| Jul 4, 1:37 AM CDT | Special Weather Statement | ABR | Codington | 53 min |
| Jul 4, 3:08 AM CDT | Special Weather Statement | ABR | Roberts | 67 min |
| Jul 4, 2:46 PM CDT | Special Weather Statement | UNR | Lawrence | 44 min |
| Jul 4, 2:59 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 28 min |
| Jul 4, 3:22 PM CDT | Special Weather Statement | UNR | Perkins | 38 min |
| Jul 4, 3:42 PM CDT | Special Weather Statement | UNR | Lawrence | 48 min |
| Jul 4, 4:12 PM CDT | Special Weather Statement | UNR | Perkins | 48 min |
| Jul 4, 4:33 PM CDT | Special Weather Statement | ABR | Corson | 42 min |
| Jul 4, 4:34 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Perkins, Ziebach | 56 min |
| Jul 4, 5:01 PM CDT | Special Weather Statement | UNR | Custer | 44 min |
| Jul 4, 5:11 PM CDT | Mesoscale Discussion | SPC | Campbell, Corson, Dewey, Edmunds, Faulk, Haakon and 11 more | 3 hr |
| Jul 4, 5:26 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Perkins, Ziebach | 49 min |
| Jul 4, 6:39 PM CDT | Special Weather Statement | ABR | Lyman | 36 min |
| Jul 4, 6:44 PM CDT | Special Weather Statement | UNR | Meade | 46 min |
| Jul 4, 7:57 PM CDT | Special Weather Statement | UNR | Lyman | 63 min |
| Jul 4, 11:17 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Hand | 28 min |
| Jul 5, 3:09 PM CDT | Mesoscale Discussion | SPC | Butte, Custer, Harding, Lawrence, Meade, Pennington and 2 more | 2 hr |
| Jul 5, 5:12 PM CDT | Special Weather Statement | ABR | Faulk | 48 min |
| Jul 5, 5:19 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 26 min |
| Jul 5, 5:34 PM CDT | Special Weather Statement | ABR | Corson | 41 min |
| Jul 5, 5:51 PM CDT | Special Weather Statement | ABR | Campbell | 39 min |
| Jul 5, 5:52 PM CDT | Mesoscale Discussion | SPC | Beadle, Brown, Brule, Buffalo, Campbell, Clark and 25 more | 2 hr |
| Jul 5, 6:16 PM CDT | Severe Thunderstorm Warning | ABR | Corson, Dewey | 44 min |
| Jul 5, 6:19 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Edmunds | 41 min |
| Jul 5, 6:32 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Edmunds, Spink | 43 min |
| Jul 5, 6:42 PM CDT | Severe Thunderstorm Warning | ABR | Faulk, Hand, Spink | 48 min |
| Jul 5, 6:52 PM CDT | Special Weather Statement | UNR | Bennett | 23 min |
| Jul 5, 6:57 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Day | 26 min |
| Jul 5, 7:05 PM CDT | Special Weather Statement | LBF | Bennett | 40 min |
| Jul 5, 7:08 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Spink | 52 min |
| Jul 5, 7:18 PM CDT | Special Weather Statement | UNR | Bennett | 42 min |
| Jul 5, 7:31 PM CDT | Special Weather Statement | ABR | Spink | 44 min |
| Jul 5, 7:35 PM CDT | Special Weather Statement | LBF | Bennett | 40 min |
| Jul 5, 7:54 PM CDT | Severe Thunderstorm Warning | ABR | Dewey, Stanley, Sully | 51 min |
| Jul 5, 7:54 PM CDT | Severe Thunderstorm Warning | ABR | Spink | 51 min |
| Jul 5, 8:02 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds, McPherson | 21 min |
| Jul 5, 8:20 PM CDT | Severe Thunderstorm Warning | ABR | Dewey, Hughes, Stanley, Sully | 40 min |
| Jul 5, 8:26 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds | 19 min |
| Jul 5, 8:31 PM CDT | Severe Thunderstorm Warning | FSD | Beadle | 29 min |
| Jul 5, 8:32 PM CDT | Severe Thunderstorm Warning | ABR | Spink | 26 min |
| Jul 5, 8:45 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Edmunds | 30 min |
| Jul 5, 8:57 PM CDT | Severe Thunderstorm Warning | ABR | Hughes, Jones, Lyman, Stanley | 48 min |
| Jul 5, 9:01 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Day, Marshall | 30 min |
| Jul 5, 9:14 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Hand, Hyde | 46 min |
| Jul 5, 9:27 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Hand, Hughes, Hyde, Jones, Lyman and 1 more | 78 min |
| Jul 5, 9:36 PM CDT | Severe Thunderstorm Warning | UNR | Mellette, Todd, Tripp | 69 min |
| Jul 5, 10:16 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Brule, Charles Mix, Gregory, Jerauld | 44 min |
| Jul 5, 10:25 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Davison, Jerauld, Sanborn | 35 min |
| Jul 5, 10:28 PM CDT | Mesoscale Discussion | SPC | Bon Homme, Charles Mix, Clay, Davison, Douglas, Gregory and 2 more | 2 hr |
| Jul 5, 10:43 PM CDT | Special Weather Statement | UNR | Tripp | 62 min |
| Jul 5, 11:03 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Davison, Hanson, Sanborn | 42 min |
| Jul 6, 10:01 PM CDT | Special Weather Statement | UNR | Lawrence | 44 min |
| Jul 6, 10:08 PM CDT | Special Weather Statement | UNR | Custer, Fall River | 52 min |
| Jul 6, 10:58 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 47 min |
| Jul 6, 11:55 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 50 min |
| Jul 7, 3:08 PM CDT | Special Weather Statement | UNR | Custer | 52 min |
| Jul 7, 5:11 PM CDT | Special Weather Statement | UNR | Butte | 49 min |
| Jul 7, 5:53 PM CDT | Special Weather Statement | UNR | Meade | 37 min |
| Jul 7, 6:33 PM CDT | Special Weather Statement | UNR | Meade | 27 min |
| Jul 7, 6:55 PM CDT | Special Weather Statement | UNR | Custer | 50 min |
| Jul 7, 7:03 PM CDT | Special Weather Statement | UNR | Pennington | 57 min |
| Jul 7, 7:26 PM CDT | Special Weather Statement | UNR | Custer | 34 min |
| Jul 7, 7:54 PM CDT | Special Weather Statement | UNR | Custer | 51 min |
| Jul 7, 8:04 PM CDT | Mesoscale Discussion | SPC | Bennett, Custer, Fall River, Oglala Lakota, Pennington | 116 min |
| Jul 7, 8:13 PM CDT | Severe Thunderstorm Warning | UNR | Haakon, Jackson, Pennington | 62 min |
| Jul 7, 8:42 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 33 min |
| Jul 7, 9:13 PM CDT | Severe Thunderstorm Warning | UNR | Jackson, Mellette | 47 min |
| Jul 7, 10:03 PM CDT | Special Weather Statement | UNR | Mellette | 42 min |
| Jul 7, 10:30 PM CDT | Special Weather Statement | UNR | Bennett | 60 min |
| Jul 7, 10:44 PM CDT | Special Weather Statement | UNR | Todd | 46 min |
| Jul 8, 3:27 AM CDT | Fire Weather Watch | ABR | 24 hr | |
| Jul 8, 5:00 AM CDT | Fire Weather Watch | UNR | 25 hr | |
| Jul 9, 3:46 AM CDT | Red Flag Warning | ABR | 17 hr | |
| Jul 9, 6:05 AM CDT | Red Flag Warning | UNR | 15 hr | |
| Jul 9, 3:57 PM CDT | Mesoscale Discussion | SPC | Grant, Roberts | 93 min |
| Jul 9, 4:29 PM CDT | Severe Thunderstorm Warning | FSD | Charles Mix | 31 min |
| Jul 9, 5:11 PM CDT | Special Weather Statement | UNR | Bennett | 34 min |
| Jul 9, 5:17 PM CDT | Special Weather Statement | UNR | Mellette | 28 min |
| Jul 9, 5:50 PM CDT | Severe Thunderstorm Warning | FSD | Charles Mix, Gregory | 25 min |
| Jul 10, 4:49 PM CDT | Special Weather Statement | UNR | Butte | 41 min |
| Jul 10, 4:55 PM CDT | Special Weather Statement | UNR | Fall River | 50 min |
| Jul 10, 5:08 PM CDT | Mesoscale Discussion | SPC | Butte, Custer, Fall River, Harding, Lawrence, Meade and 3 more | 2 hr |
| Jul 10, 5:47 PM CDT | Mesoscale Discussion | SPC | Butte, Harding | 88 min |
| Jul 10, 6:38 PM CDT | Special Weather Statement | UNR | Harding | 52 min |
| Jul 10, 9:37 PM CDT | Special Weather Statement | UNR | Harding | 38 min |
| Jul 10, 10:15 PM CDT | Special Weather Statement | UNR | Harding | 45 min |
| Jul 11, 4:20 AM CDT | Heat Advisory | ABR | Brown, Buffalo, Edmunds, Faulk, Hand, Hughes and 5 more | 15 hr |
| Jul 11, 4:26 AM CDT | Heat Advisory | FSD | Aurora, Beadle, Bon Homme, Brule, Charles Mix, Clay and 14 more | 15 hr |
| Jul 11, 4:44 AM CDT | Heat Advisory | UNR | Tripp | 14 hr |
| Jul 11, 3:28 PM CDT | Special Weather Statement | UNR | Pennington | 47 min |
| Jul 11, 3:48 PM CDT | Mesoscale Discussion | SPC | Beadle, Brookings, Brown, Clark, Codington, Day and 12 more | 87 min |
| Jul 11, 3:51 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Pennington | 38 min |
| Jul 11, 4:24 PM CDT | Special Weather Statement | UNR | Pennington | 51 min |
| Jul 11, 4:42 PM CDT | Special Weather Statement | UNR | Pennington | 33 min |
| Jul 11, 4:49 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Oglala Lakota, Pennington | 56 min |
| Jul 11, 5:44 PM CDT | Severe Thunderstorm Warning | UNR | Jackson, Oglala Lakota, Pennington | 46 min |
| Jul 11, 6:19 PM CDT | Severe Thunderstorm Warning | ABR | Day, Roberts | 41 min |
| Jul 11, 6:25 PM CDT | Special Weather Statement | UNR | Jackson | 50 min |
| Jul 11, 6:26 PM CDT | Mesoscale Discussion | SPC | Aurora, Beadle, Brookings, Clark, Codington, Davison and 12 more | 2 hr |
| Jul 11, 6:31 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Hamlin | 59 min |
| Jul 11, 6:45 PM CDT | Severe Thunderstorm Warning | ABR | Codington | 45 min |
| Jul 11, 6:52 PM CDT | Severe Thunderstorm Watch | SPC | Brookings, Clark, Codington, Davison, Day, Deuel and 11 more | 5 hr |
| Jul 11, 6:58 PM CDT | Severe Thunderstorm Warning | ABR | Roberts | 47 min |
| Jul 11, 7:00 PM CDT | Severe Thunderstorm Warning | ABR | Codington, Deuel, Hamlin | 45 min |
| Jul 11, 7:24 PM CDT | Severe Thunderstorm Warning | ABR | Codington, Deuel, Grant | 51 min |
| Jul 11, 7:25 PM CDT | Severe Thunderstorm Warning | ABR | Deuel, Hamlin | 50 min |
| Jul 11, 7:33 PM CDT | Severe Thunderstorm Warning | FSD | Charles Mix, Gregory | 42 min |
| Jul 11, 7:35 PM CDT | Special Weather Statement | ABR | Roberts | 40 min |
| Jul 11, 7:43 PM CDT | Special Weather Statement | UNR | 47 min | |
| Jul 11, 7:51 PM CDT | Severe Thunderstorm Warning | ABR | Codington, Deuel, Hamlin | 39 min |
| Jul 11, 8:07 PM CDT | Severe Thunderstorm Warning | ABR | Roberts | 68 min |
| Jul 11, 8:08 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Davison | 37 min |
| Jul 11, 8:22 PM CDT | Severe Thunderstorm Warning | ABR | Codington, Deuel, Hamlin | 27 min |
| Jul 11, 8:35 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Davison | 40 min |
| Jul 11, 8:36 PM CDT | Severe Thunderstorm Warning | FSD | Hanson, McCook, Miner, Sanborn | 24 min |
| Jul 11, 8:56 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 34 min |
| Jul 11, 9:08 PM CDT | Severe Thunderstorm Warning | FSD | Davison, Hanson, Hutchinson | 37 min |
| Jul 11, 9:19 PM CDT | Tornado Warning | FSD | Brookings | 26 min |
| Jul 11, 9:25 PM CDT | Severe Thunderstorm Warning | FSD | Hanson, Hutchinson, McCook | 35 min |
| Jul 11, 9:28 PM CDT | Tornado Warning | FSD | Brookings | 32 min |
| Jul 11, 9:29 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 31 min |
| Jul 11, 9:36 PM CDT | Severe Thunderstorm Warning | ABR | Deuel, Hamlin | 24 min |
| Jul 11, 9:44 PM CDT | Severe Thunderstorm Warning | ABR | Codington, Deuel, Hamlin | 46 min |
| Jul 11, 9:46 PM CDT | Severe Thunderstorm Warning | FSD | Brookings, Kingsbury | 29 min |
| Jul 11, 9:49 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Codington, Deuel, Hamlin | 41 min |
| Jul 11, 9:57 PM CDT | Severe Thunderstorm Warning | FSD | Brookings, Kingsbury | 33 min |
| Jul 11, 10:00 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 30 min |
| Jul 11, 10:02 PM CDT | Severe Thunderstorm Warning | UNR | Lawrence, Meade, Pennington | 43 min |
| Jul 11, 10:10 PM CDT | Mesoscale Discussion | SPC | Brookings, Deuel, Hamlin, Lake, Miner, Moody | 65 min |
| Jul 11, 10:27 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 33 min |
| Jul 11, 10:28 PM CDT | Severe Thunderstorm Warning | ABR | Codington, Hamlin | 47 min |
| Jul 11, 10:29 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 31 min |
| Jul 11, 10:45 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Lawrence, Meade, Pennington | 60 min |
| Jul 11, 10:48 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 27 min |
| Jul 11, 11:10 PM CDT | Severe Thunderstorm Warning | FSD | Brookings, Moody | 35 min |
| Jul 11, 11:42 PM CDT | Special Weather Statement | UNR | Pennington | 48 min |
| Jul 12, 12:49 AM CDT | Special Weather Statement | UNR | Bennett | 26 min |
| Jul 12, 3:19 PM CDT | Special Weather Statement | UNR | Custer | 41 min |
| Jul 12, 3:57 PM CDT | Special Weather Statement | UNR | Pennington | 48 min |
| Jul 12, 4:12 PM CDT | Special Weather Statement | UNR | Custer | 48 min |
| Jul 12, 9:10 PM CDT | Special Weather Statement | UNR | Custer | 35 min |
| Jul 12, 9:54 PM CDT | Special Weather Statement | UNR | Custer | 36 min |
| Jul 12, 10:29 PM CDT | Special Weather Statement | UNR | Fall River | 61 min |
| Jul 12, 10:42 PM CDT | Special Weather Statement | UNR | Fall River | 48 min |
| Jul 12, 11:23 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 67 min |
| Jul 14, 7:15 PM CDT | Special Weather Statement | ABR | Corson | 60 min |
| Jul 14, 7:47 PM CDT | Special Weather Statement | UNR | Lawrence | 28 min |
| Jul 14, 8:12 PM CDT | Special Weather Statement | UNR | Perkins | 33 min |
| Jul 14, 8:14 PM CDT | Special Weather Statement | ABR | Campbell, Corson | 61 min |
| Jul 14, 8:31 PM CDT | Special Weather Statement | UNR | Lawrence | 44 min |
| Jul 14, 8:54 PM CDT | Special Weather Statement | UNR | Meade | 36 min |
| Jul 15, 4:06 AM CDT | Fire Weather Watch | UNR | 24 hr | |
| Jul 15, 3:17 PM CDT | Red Flag Warning | UNR | 30 hr | |
| Jul 15, 3:22 PM CDT | Fire Weather Watch | ABR | 11 hr | |
| Jul 15, 4:59 PM CDT | Special Weather Statement | UNR | Lawrence | 31 min |
| Jul 16, 2:29 AM CDT | Red Flag Warning | ABR | 19 hr | |
| Jul 16, 9:48 PM CDT | Special Weather Statement | UNR | Harding | 42 min |
| Jul 16, 10:43 PM CDT | Special Weather Statement | UNR | Harding | 47 min |
| Jul 17, 2:24 PM CDT | Special Weather Statement | UNR | Custer | 51 min |
| Jul 17, 2:42 PM CDT | Severe Thunderstorm Warning | UNR | Custer | 63 min |
| Jul 17, 2:57 PM CDT | Mesoscale Discussion | SPC | Roberts | 63 min |
| Jul 17, 3:21 PM CDT | Severe Thunderstorm Watch | SPC | Roberts | 7 hr |
| Jul 17, 3:51 PM CDT | Special Weather Statement | UNR | Lawrence | 24 min |
| Jul 17, 3:56 PM CDT | Special Weather Statement | UNR | Custer | 34 min |
| Jul 17, 4:24 PM CDT | Special Weather Statement | UNR | Lawrence | 36 min |
| Jul 17, 4:26 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 34 min |
| Jul 17, 5:01 PM CDT | Severe Thunderstorm Warning | UNR | Fall River, Oglala Lakota | 37 min |
| Jul 17, 5:45 PM CDT | Special Weather Statement | ABR | Spink | 45 min |
| Jul 17, 5:53 PM CDT | Special Weather Statement | UNR | Pennington | 37 min |
| Jul 17, 6:12 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Codington, Hamlin | 18 min |
| Jul 17, 6:19 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Hughes, Lyman | 56 min |
| Jul 17, 6:22 PM CDT | Special Weather Statement | UNR | Pennington | 23 min |
| Jul 17, 6:28 PM CDT | Severe Thunderstorm Warning | ABR | Roberts | 32 min |
| Jul 17, 6:32 PM CDT | Special Weather Statement | UNR | Custer | 28 min |
| Jul 17, 6:33 PM CDT | Special Weather Statement | ABR | Hand | 27 min |
| Jul 17, 6:35 PM CDT | Special Weather Statement | UNR | Lawrence | 25 min |
| Jul 17, 6:40 PM CDT | Special Weather Statement | ABR | Day | 35 min |
| Jul 17, 6:43 PM CDT | Special Weather Statement | ABR | Clark | 17 min |
| Jul 17, 6:50 PM CDT | Severe Thunderstorm Warning | FSD | Beadle | 40 min |
| Jul 17, 6:53 PM CDT | Special Weather Statement | ABR | Kingsbury | 37 min |
| Jul 17, 7:05 PM CDT | Severe Thunderstorm Warning | ABR | Clark | 25 min |
| Jul 17, 7:12 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Lyman | 63 min |
| Jul 17, 7:14 PM CDT | Severe Thunderstorm Warning | FSD | Brule, Jerauld | 46 min |
| Jul 17, 7:16 PM CDT | Severe Thunderstorm Warning | FSD | Beadle | 44 min |
| Jul 17, 7:19 PM CDT | Special Weather Statement | UNR | Custer | 26 min |
| Jul 17, 7:21 PM CDT | Special Weather Statement | UNR | Mellette | 24 min |
| Jul 17, 7:23 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Fall River | 56 min |
| Jul 17, 7:34 PM CDT | Severe Thunderstorm Warning | UNR | Todd, Tripp | 49 min |
| Jul 17, 7:44 PM CDT | Severe Thunderstorm Warning | FSD | Beadle, Kingsbury | 46 min |
| Jul 17, 7:48 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Pennington | 57 min |
| Jul 17, 7:55 PM CDT | Severe Thunderstorm Warning | FSD | Beadle, Kingsbury | 35 min |
| Jul 17, 8:10 PM CDT | Severe Thunderstorm Warning | FSD | Kingsbury, Lake, Miner | 35 min |
| Jul 17, 8:21 PM CDT | Severe Thunderstorm Warning | FSD | Beadle | 24 min |
| Jul 17, 8:24 PM CDT | Special Weather Statement | UNR | Fall River | 36 min |
| Jul 17, 8:39 PM CDT | Special Weather Statement | ABR | Brule | 21 min |
| Jul 17, 8:40 PM CDT | Severe Thunderstorm Warning | FSD | Brookings, Kingsbury, Lake, Miner | 50 min |
| Jul 17, 8:51 PM CDT | Special Weather Statement | UNR | Jackson | 24 min |
| Jul 17, 8:53 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 37 min |
| Jul 17, 9:01 PM CDT | Special Weather Statement | UNR | 29 min | |
| Jul 17, 9:22 PM CDT | Severe Thunderstorm Warning | UNR | Oglala Lakota | 68 min |
| Jul 17, 9:36 PM CDT | Special Weather Statement | UNR | Jackson | 24 min |
| Jul 17, 9:40 PM CDT | Severe Thunderstorm Warning | FSD | Davison, Hanson, Miner, Sanborn | 35 min |
| Jul 17, 9:49 PM CDT | Severe Thunderstorm Warning | FSD | Beadle | 41 min |
| Jul 17, 10:17 PM CDT | Special Weather Statement | UNR | Jackson | 28 min |
| Jul 17, 11:16 PM CDT | Special Weather Statement | UNR | Todd | 29 min |
| Jul 17, 11:49 PM CDT | Severe Thunderstorm Warning | UNR | Todd | 37 min |
| Jul 18, 12:05 AM CDT | Special Weather Statement | UNR | Tripp | 25 min |
| Jul 18, 12:31 AM CDT | Special Weather Statement | UNR | Tripp | 29 min |
| Jul 18, 12:51 AM CDT | Special Weather Statement | UNR | Tripp | 39 min |
| Jul 18, 1:40 AM CDT | Special Weather Statement | UNR | Perkins | 65 min |
| Jul 18, 2:18 AM CDT | Special Weather Statement | ABR | Corson | 57 min |
| Jul 18, 2:28 AM CDT | Special Weather Statement | UNR | Perkins | 62 min |
| Jul 18, 3:26 AM CDT | Severe Thunderstorm Warning | ABR | Campbell, Corson, Edmunds, McPherson, Walworth | 64 min |
| Jul 18, 4:01 AM CDT | Mesoscale Discussion | SPC | Brown, Day, Edmunds, McPherson, Marshall | 89 min |
| Jul 18, 4:36 AM CDT | Special Weather Statement | ABR | Edmunds, McPherson | 54 min |
| Jul 18, 5:38 AM CDT | Special Weather Statement | ABR | Brown, Spink | 52 min |
| Jul 18, 3:03 PM CDT | Heat Advisory | ABR | Buffalo, Hand, Hughes, Hyde, Jones, Lyman and 2 more | 29 hr |
| Jul 18, 3:07 PM CDT | Heat Advisory | FSD | Aurora, Beadle, Bon Homme, Brule, Charles Mix, Clay and 14 more | 29 hr |
| Jul 18, 3:22 PM CDT | Mesoscale Discussion | SPC | Butte, Lawrence | 2 hr |
| Jul 18, 3:24 PM CDT | Heat Advisory | UNR | Bennett, Haakon, Jackson, Mellette, Todd, Tripp | 28 hr |
| Jul 18, 6:06 PM CDT | Special Weather Statement | UNR | Lawrence | 24 min |
| Jul 18, 6:17 PM CDT | Severe Thunderstorm Warning | UNR | Lawrence, Meade, Pennington | 38 min |
| Jul 18, 6:59 PM CDT | Severe Thunderstorm Warning | UNR | Butte, Harding | 61 min |
| Jul 18, 7:11 PM CDT | Special Weather Statement | UNR | Pennington | 34 min |
| Jul 18, 7:55 PM CDT | Severe Thunderstorm Warning | UNR | Butte | 65 min |
| Jul 18, 7:58 PM CDT | Mesoscale Discussion | SPC | Bennett, Butte, Custer, Fall River, Haakon, Jackson and 4 more | 2 hr |
| Jul 18, 8:37 PM CDT | Severe Thunderstorm Warning | UNR | Butte, Meade | 53 min |
| Jul 18, 9:24 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Pennington | 66 min |
| Jul 18, 10:21 PM CDT | Severe Thunderstorm Warning | UNR | Haakon, Jackson, Pennington | 25 min |
| Jul 19, 7:01 AM CDT | Mesoscale Discussion | SPC | Brown, Campbell, Corson, Day, Dewey, Edmunds and 13 more | 119 min |
| Jul 19, 7:29 AM CDT | Severe Thunderstorm Warning | ABR | Campbell, Corson, Dewey, Walworth | 46 min |
| Jul 19, 8:18 AM CDT | Severe Thunderstorm Warning | ABR | Campbell, Corson, Walworth | 57 min |
| Jul 19, 8:56 AM CDT | Severe Thunderstorm Warning | ABR | Campbell, Corson, Edmunds, Walworth | 49 min |
| Jul 19, 9:17 AM CDT | Severe Thunderstorm Warning | ABR | Dewey, Edmunds, Potter, Walworth | 43 min |
| Jul 19, 9:37 AM CDT | Severe Thunderstorm Warning | ABR | Edmunds, Faulk, Walworth | 38 min |
| Jul 19, 9:46 AM CDT | Severe Thunderstorm Warning | ABR | Faulk, Hyde, Potter, Sully | 44 min |
| Jul 19, 9:55 AM CDT | Mesoscale Discussion | SPC | Beadle, Brookings, Clark, Codington, Day, Deuel and 6 more | 2 hr |
| Jul 19, 10:09 AM CDT | Severe Thunderstorm Warning | ABR | Edmunds, Faulk, Potter | 51 min |
| Jul 19, 10:24 AM CDT | Severe Thunderstorm Warning | ABR | Faulk, Hand, Hyde, Spink | 66 min |
| Jul 19, 10:24 AM CDT | Severe Thunderstorm Watch | SPC | Aurora, Beadle, Brookings, Clark, Codington, Davison and 15 more | 4 hr |
| Jul 19, 10:45 AM CDT | Special Weather Statement | ABR | Spink | 45 min |
| Jul 19, 10:53 AM CDT | Severe Thunderstorm Warning | FSD | Beadle, Jerauld, Sanborn | 52 min |
| Jul 19, 11:28 AM CDT | Special Weather Statement | ABR | Clark, Day | 47 min |
| Jul 19, 11:45 AM CDT | Severe Thunderstorm Warning | FSD | Beadle, Kingsbury, Miner, Sanborn | 45 min |
| Jul 19, 12:11 PM CDT | Mesoscale Discussion | SPC | Lake, Lincoln, McCook, Minnehaha, Moody, Turner | 2 hr |
| Jul 19, 12:13 PM CDT | Special Weather Statement | ABR | Codington, Day | 47 min |
| Jul 19, 12:18 PM CDT | Severe Thunderstorm Warning | FSD | Brookings, Kingsbury, Lake, Miner | 27 min |
| Jul 19, 1:15 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 45 min |
| Jul 19, 1:44 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 31 min |
| Jul 19, 2:52 PM CDT | Mesoscale Discussion | SPC | Charles Mix, Douglas, Gregory, Mellette, Tripp | 83 min |
| Jul 19, 3:08 PM CDT | Special Weather Statement | UNR | Tripp | 52 min |
| Jul 19, 3:30 PM CDT | Severe Thunderstorm Warning | UNR | Tripp | 45 min |
| Jul 19, 4:07 PM CDT | Severe Thunderstorm Warning | FSD | Gregory | 53 min |
| Jul 19, 4:45 PM CDT | Severe Thunderstorm Warning | FSD | Charles Mix, Gregory | 45 min |
| Jul 19, 4:52 PM CDT | Severe Thunderstorm Watch | SPC | Bon Homme, Charles Mix, Clay, Douglas, Gregory, Hutchinson and 4 more | 6 hr |
| Jul 19, 4:56 PM CDT | Special Weather Statement | UNR | Todd | 34 min |
| Jul 19, 5:08 PM CDT | Severe Thunderstorm Warning | UNR | Todd, Tripp | 38 min |
| Jul 19, 7:06 PM CDT | Mesoscale Discussion | SPC | Bon Homme, Charles Mix, Clay, Douglas, Gregory, Hutchinson and 4 more | 84 min |
| Jul 20, 3:00 PM CDT | Heat Advisory | UNR | Haakon, Jackson, Mellette, Todd, Tripp | 29 hr |
| Jul 20, 3:22 PM CDT | Heat Advisory | ABR | Buffalo, Faulk, Hand, Hughes, Hyde, Jones and 5 more | 29 hr |
| Jul 20, 3:25 PM CDT | Heat Advisory | FSD | Aurora, Beadle, Bon Homme, Brule, Charles Mix, Clay and 17 more | 29 hr |
| Jul 20, 3:32 PM CDT | Mesoscale Discussion | SPC | Harding, Perkins | 58 min |
| Jul 20, 3:50 PM CDT | Severe Thunderstorm Watch | SPC | Butte, Harding, Meade, Perkins, Ziebach | 7 hr |
| Jul 20, 5:45 PM CDT | Mesoscale Discussion | SPC | Harding, Perkins | 90 min |
| Jul 20, 6:01 PM CDT | Severe Thunderstorm Warning | UNR | Harding | 74 min |
| Jul 20, 6:22 PM CDT | Special Weather Statement | UNR | Harding | 23 min |
| Jul 20, 6:48 PM CDT | Severe Thunderstorm Warning | UNR | Butte, Harding, Perkins | 72 min |
| Jul 20, 7:21 PM CDT | Special Weather Statement | ABR | Corson | 54 min |
| Jul 20, 7:31 PM CDT | Mesoscale Discussion | SPC | Campbell, Corson, Dewey, Meade, Perkins, Ziebach | 89 min |
| Jul 20, 7:56 PM CDT | Severe Thunderstorm Warning | ABR | Corson | 49 min |
| Jul 20, 8:08 PM CDT | Special Weather Statement | UNR | Harding | 37 min |
| Jul 20, 8:32 PM CDT | Severe Thunderstorm Warning | ABR | Corson, Dewey | 43 min |
| Jul 20, 8:48 PM CDT | Special Weather Statement | UNR | Ziebach | 27 min |
| Jul 20, 9:13 PM CDT | Severe Thunderstorm Warning | ABR | Corson, Dewey | 62 min |
| Jul 20, 9:42 PM CDT | Special Weather Statement | UNR | Butte | 48 min |
| Jul 20, 9:45 PM CDT | Severe Thunderstorm Warning | ABR | Campbell, Corson, Dewey, Potter, Walworth | 60 min |
| Jul 20, 10:02 PM CDT | Special Weather Statement | UNR | Perkins | 43 min |
| Jul 20, 10:26 PM CDT | Severe Thunderstorm Watch | SPC | Brown, Campbell, Edmunds, Faulk, Hand, Hyde and 5 more | 3 hr |
| Jul 20, 10:41 PM CDT | Severe Thunderstorm Warning | ABR | Campbell, Dewey, Edmunds, McPherson, Potter, Sully and 1 more | 64 min |
| Jul 20, 11:25 PM CDT | Mesoscale Discussion | SPC | Brown, Campbell, Edmunds, Faulk, McPherson, Potter and 3 more | 65 min |
| Jul 20, 11:32 PM CDT | Special Weather Statement | UNR | Custer | 28 min |
| Jul 20, 11:41 PM CDT | Special Weather Statement | ABR | Walworth | 49 min |
| Jul 21, 12:02 AM CDT | Special Weather Statement | UNR | Lawrence | 28 min |
| Jul 21, 12:21 AM CDT | Special Weather Statement | ABR | Corson, Walworth | 39 min |
| Jul 21, 1:05 AM CDT | Special Weather Statement | ABR | Brown | 40 min |
| Jul 21, 3:49 AM CDT | Red Flag Warning | UNR | 15 hr | |
| Jul 21, 4:12 AM CDT | Special Weather Statement | UNR | Todd | 48 min |
| Jul 21, 4:59 AM CDT | Special Weather Statement | UNR | Tripp | 61 min |
| Jul 21, 5:52 AM CDT | Severe Thunderstorm Warning | FSD | Kingsbury | 38 min |
| Jul 21, 5:53 AM CDT | Special Weather Statement | UNR | Tripp | 37 min |
| Jul 21, 6:06 AM CDT | Severe Thunderstorm Warning | FSD | Jerauld | 24 min |
| Jul 21, 6:26 AM CDT | Special Weather Statement | ABR | Hamlin | 34 min |
| Jul 21, 6:30 AM CDT | Severe Thunderstorm Warning | FSD | Aurora, Beadle, Jerauld, Sanborn | 15 min |
| Jul 21, 11:06 AM CDT | Fire Weather Watch | ABR | 16 hr | |
| Jul 21, 2:20 PM CDT | Mesoscale Discussion | SPC | Brown, Campbell, Day, Edmunds, Faulk, McPherson and 6 more | 2 hr |
| Jul 21, 2:56 PM CDT | Fire Weather Watch | UNR | 13 hr | |
| Jul 21, 3:07 PM CDT | Severe Thunderstorm Watch | SPC | Brown, Campbell, Corson, Day, Dewey, Edmunds and 11 more | 10 hr |
| Jul 21, 3:53 PM CDT | Mesoscale Discussion | SPC | Brown, Campbell, Corson, Day, Dewey, Edmunds and 8 more | 97 min |
| Jul 21, 6:16 PM CDT | Severe Thunderstorm Warning | ABR | Roberts | 44 min |
| Jul 21, 6:25 PM CDT | Mesoscale Discussion | SPC | Grant, Marshall, Roberts | 95 min |
| Jul 21, 6:56 PM CDT | Severe Thunderstorm Warning | ABR | Roberts | 51 min |
| Jul 21, 7:21 PM CDT | Special Weather Statement | ABR | Campbell | 24 min |
| Jul 21, 7:31 PM CDT | Severe Thunderstorm Warning | ABR | Corson | 44 min |
| Jul 21, 7:34 PM CDT | Severe Thunderstorm Watch | SPC | Clark, Codington, Deuel, Grant, Hamlin | 6 hr |
| Jul 21, 7:46 PM CDT | Special Weather Statement | ABR | Edmunds | 44 min |
| Jul 21, 7:46 PM CDT | Mesoscale Discussion | SPC | Brown, Campbell, Corson, Dewey, Edmunds, Faulk and 7 more | 89 min |
| Jul 21, 7:49 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds | 41 min |
| Jul 21, 7:52 PM CDT | Special Weather Statement | ABR | Campbell | 23 min |
| Jul 21, 7:58 PM CDT | Special Weather Statement | ABR | Corson | 32 min |
| Jul 21, 8:09 PM CDT | Severe Thunderstorm Warning | ABR | Faulk, Hyde, Potter, Sully | 51 min |
| Jul 21, 8:14 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds, McPherson | 28 min |
| Jul 21, 8:20 PM CDT | Special Weather Statement | ABR | Edmunds | 40 min |
| Jul 21, 8:25 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds, Faulk | 50 min |
| Jul 21, 8:52 PM CDT | Severe Thunderstorm Warning | ABR | Faulk, Hand | 38 min |
| Jul 21, 9:21 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds, Walworth | 11 min |
| Jul 21, 9:34 PM CDT | Special Weather Statement | ABR | Spink | 26 min |
| Jul 21, 9:48 PM CDT | Severe Thunderstorm Warning | ABR | Faulk, Hand, Spink | 42 min |
| Jul 21, 9:58 PM CDT | Severe Thunderstorm Warning | ABR | Potter | 18 min |
| Jul 21, 10:16 PM CDT | Mesoscale Discussion | SPC | Aurora, Brookings, Brule, Charles Mix, Davison, Douglas and 11 more | 89 min |
| Jul 21, 10:21 PM CDT | Severe Thunderstorm Warning | ABR | Faulk, Hand, Spink | 39 min |
| Jul 21, 10:27 PM CDT | Severe Thunderstorm Warning | ABR | Hand, Spink | 48 min |
| Jul 21, 10:34 PM CDT | Mesoscale Discussion | SPC | Brown, Campbell, Clark, Day, Edmunds, Faulk and 6 more | 56 min |
| Jul 21, 10:42 PM CDT | Severe Thunderstorm Warning | ABR | Spink | 48 min |
| Jul 21, 10:44 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Spink | 46 min |
| Jul 21, 10:45 PM CDT | Severe Thunderstorm Warning | FSD | Beadle | 45 min |
| Jul 21, 11:11 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Spink | 64 min |
| Jul 21, 11:13 PM CDT | Severe Thunderstorm Warning | ABR | Hand, Spink | 32 min |
| Jul 21, 11:17 PM CDT | Severe Thunderstorm Warning | FSD | Beadle, Kingsbury | 43 min |
| Jul 21, 11:18 PM CDT | Severe Thunderstorm Warning | ABR | Hand, Hyde | 42 min |
| Jul 21, 11:27 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Codington, Day, Hamlin, Spink | 63 min |
| Jul 21, 11:43 PM CDT | Severe Thunderstorm Warning | FSD | Beadle | 47 min |
| Jul 21, 11:47 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Hand, Hyde | 28 min |
| Jul 22, 12:28 AM CDT | Severe Thunderstorm Warning | ABR | Codington, Deuel, Grant, Hamlin | 32 min |
| Jul 22, 1:06 AM CDT | Special Weather Statement | ABR | Deuel | 39 min |
| Jul 22, 1:27 AM CDT | Severe Thunderstorm Warning | FSD | Hanson, Lake, McCook, Miner | 48 min |
| Jul 22, 2:24 AM CDT | Severe Thunderstorm Warning | FSD | Lincoln, Turner | 36 min |
| Jul 22, 3:26 AM CDT | Severe Thunderstorm Warning | FSD | Union | 26 min |
| Jul 22, 3:33 AM CDT | Red Flag Warning | ABR | 16 hr | |
| Jul 22, 3:55 AM CDT | Red Flag Warning | UNR | 16 hr | |
| Jul 23, 10:02 PM CDT | Special Weather Statement | UNR | 43 min | |
| Jul 23, 10:27 PM CDT | Special Weather Statement | UNR | 33 min | |
| Jul 23, 11:27 PM CDT | Special Weather Statement | UNR | 33 min | |
| Jul 24, 3:55 AM CDT | Heat Advisory | UNR | Haakon, Jackson, Meade, Mellette, Pennington, Tripp and 1 more | 16 hr |
| Jul 24, 4:02 AM CDT | Heat Advisory | ABR | Jones, Lyman, Stanley | 16 hr |
| Jul 24, 2:20 PM CDT | Special Weather Statement | LBF | Todd | 85 min |
| Jul 24, 3:21 PM CDT | Severe Thunderstorm Warning | ABR | Jones, Stanley | 39 min |
| Jul 24, 3:49 PM CDT | Mesoscale Discussion | SPC | Bennett, Brule, Buffalo, Hand, Hughes, Hyde and 6 more | 86 min |
| Jul 24, 3:50 PM CDT | Mesoscale Discussion | SPC | Harding, Perkins | 2 hr |
| Jul 24, 4:12 PM CDT | Special Weather Statement | ABR | Hughes | 33 min |
| Jul 24, 5:41 PM CDT | Special Weather Statement | ABR | Lyman | 34 min |
| Jul 24, 5:52 PM CDT | Special Weather Statement | UNR | Mellette | 23 min |
| Jul 24, 6:18 PM CDT | Special Weather Statement | UNR | Tripp | 27 min |
| Jul 24, 6:41 PM CDT | Severe Thunderstorm Warning | UNR | Tripp | 51 min |
| Jul 24, 7:35 PM CDT | Special Weather Statement | UNR | Tripp | 55 min |
| Jul 24, 7:50 PM CDT | Severe Thunderstorm Warning | UNR | Tripp | 55 min |
| Jul 24, 9:38 PM CDT | Special Weather Statement | ABR | Day | 37 min |
| Jul 25, 12:19 AM CDT | Severe Thunderstorm Warning | ABR | Grant | 41 min |
| Jul 25, 12:59 AM CDT | Special Weather Statement | ABR | Grant | 31 min |
| Jul 25, 2:41 PM CDT | Mesoscale Discussion | SPC | Aurora, Beadle, Bennett, Brookings, Brule, Buffalo and 26 more | 2 hr |
| Jul 25, 3:08 PM CDT | Special Weather Statement | ABR | Hamlin | 52 min |
| Jul 25, 3:22 PM CDT | Severe Thunderstorm Watch | SPC | Aurora, Beadle, Bennett, Bon Homme, Brookings, Brule and 31 more | 8 hr |
| Jul 25, 3:33 PM CDT | Special Weather Statement | ABR | Deuel | 27 min |
| Jul 25, 3:59 PM CDT | Special Weather Statement | ABR | Deuel | 61 min |
| Jul 25, 4:09 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 51 min |
| Jul 25, 4:12 PM CDT | Tornado Warning | FSD | Brookings | 33 min |
| Jul 25, 4:16 PM CDT | Severe Thunderstorm Warning | ABR | Deuel | 29 min |
| Jul 25, 4:34 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Davison, Hanson, Jerauld, Miner, Sanborn | 41 min |
| Jul 25, 4:39 PM CDT | Tornado Warning | FSD | Brookings, Moody | 36 min |
| Jul 25, 4:52 PM CDT | Severe Thunderstorm Warning | FSD | Brookings, Moody | 38 min |
| Jul 25, 4:52 PM CDT | Special Weather Statement | UNR | Todd | 38 min |
| Jul 25, 4:58 PM CDT | Severe Thunderstorm Warning | FSD | Davison, Hanson, Lake, Miner, Sanborn | 47 min |
| Jul 25, 5:18 PM CDT | Special Weather Statement | UNR | Tripp | 42 min |
| Jul 25, 5:21 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Brule, Davison, Jerauld, Sanborn | 39 min |
| Jul 25, 5:31 PM CDT | Severe Thunderstorm Warning | FSD | Kingsbury, Lake, Miner, Sanborn | 44 min |
| Jul 25, 5:58 PM CDT | Special Weather Statement | UNR | Todd | 47 min |
| Jul 25, 6:15 PM CDT | Special Weather Statement | UNR | Tripp | 45 min |
| Jul 25, 6:19 PM CDT | Severe Thunderstorm Warning | UNR | Mellette, Todd, Tripp | 56 min |
| Jul 25, 6:23 PM CDT | Severe Thunderstorm Warning | UNR | Tripp | 55 min |
| Jul 25, 6:25 PM CDT | Mesoscale Discussion | SPC | Aurora, Beadle, Brookings, Brule, Buffalo, Charles Mix and 23 more | 95 min |
| Jul 25, 7:00 PM CDT | Special Weather Statement | ABR | Lyman | 45 min |
| Jul 25, 7:03 PM CDT | Severe Thunderstorm Warning | UNR | Mellette, Tripp | 57 min |
| Jul 25, 7:13 PM CDT | Severe Thunderstorm Warning | ABR | Lyman | 32 min |
| Jul 25, 7:59 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Hughes, Lyman | 31 min |
| Jul 25, 8:21 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Davison, Hanson, Jerauld, Sanborn | 39 min |
| Jul 25, 8:42 PM CDT | Special Weather Statement | UNR | Tripp | 48 min |
| Jul 25, 8:51 PM CDT | Severe Thunderstorm Warning | FSD | Davison, Hanson, Miner, Sanborn | 39 min |
| Jul 27, 12:09 PM CDT | Special Weather Statement | UNR | Custer | 36 min |
| Jul 27, 1:01 PM CDT | Areal Flood Advisory | UNR | Custer | 3 hr |
| Jul 27, 1:35 PM CDT | Special Weather Statement | UNR | Butte | 25 min |
| Jul 27, 2:10 PM CDT | Special Weather Statement | UNR | Butte | 35 min |
| Jul 27, 4:48 PM CDT | Special Weather Statement | UNR | Lawrence | 27 min |
| Jul 27, 5:27 PM CDT | Special Weather Statement | UNR | Lawrence | 33 min |
| Jul 27, 5:50 PM CDT | Severe Thunderstorm Warning | UNR | Lawrence, Pennington | 34 min |
| Jul 27, 6:15 PM CDT | Special Weather Statement | UNR | Lawrence | 30 min |
| Jul 27, 6:28 PM CDT | Special Weather Statement | UNR | Lawrence | 32 min |
| Jul 27, 6:45 PM CDT | Special Weather Statement | UNR | Pennington | 30 min |
| Jul 27, 7:04 PM CDT | Special Weather Statement | UNR | Custer | 41 min |
| Jul 28, 2:39 PM CDT | Special Weather Statement | UNR | Custer | 36 min |
| Jul 28, 2:49 PM CDT | Mesoscale Discussion | SPC | Custer, Fall River | 2 hr |
| Jul 28, 3:08 PM CDT | Special Weather Statement | UNR | Custer | 37 min |
| Jul 28, 3:20 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Fall River | 33 min |
| Jul 28, 3:57 PM CDT | Special Weather Statement | UNR | Fall River | 48 min |
| Jul 28, 6:09 PM CDT | Special Weather Statement | UNR | Mellette | 51 min |
| Jul 28, 6:46 PM CDT | Special Weather Statement | UNR | Mellette | 59 min |
| Jul 28, 7:18 PM CDT | Special Weather Statement | UNR | Todd | 72 min |
| Jul 28, 8:07 PM CDT | Special Weather Statement | UNR | Todd | 53 min |
| Jul 29, 2:01 PM CDT | Mesoscale Discussion | SPC | Harding | 89 min |
| Jul 29, 6:34 PM CDT | Severe Thunderstorm Warning | ABR | Dewey | 41 min |
| Jul 29, 7:34 PM CDT | Special Weather Statement | ABR | Jones | 41 min |
| Jul 29, 7:46 PM CDT | Special Weather Statement | UNR | Meade | 44 min |
| Jul 30, 12:38 PM CDT | Special Weather Statement | ABR | Lyman | 52 min |
| Jul 30, 2:11 PM CDT | Special Weather Statement | UNR | Tripp | 34 min |
| Jul 30, 2:17 PM CDT | Severe Thunderstorm Warning | UNR | Mellette, Todd, Tripp | 58 min |
| Jul 30, 3:22 PM CDT | Special Weather Statement | UNR | Tripp | 38 min |
| Jul 30, 3:35 PM CDT | Special Weather Statement | UNR | Fall River | 25 min |
| Jul 30, 3:41 PM CDT | Severe Thunderstorm Warning | UNR | Fall River | 24 min |
| Jul 30, 4:35 PM CDT | Special Weather Statement | UNR | Ziebach | 25 min |
| Jul 30, 4:58 PM CDT | Special Weather Statement | UNR | Haakon | 32 min |
| Jul 30, 5:08 PM CDT | Severe Thunderstorm Warning | UNR | Haakon, Ziebach | 40 min |
| Jul 30, 5:50 PM CDT | Special Weather Statement | UNR | Haakon | 40 min |
| Jul 30, 7:05 PM CDT | Special Weather Statement | UNR | Meade | 40 min |
| Jul 31, 3:43 PM CDT | Mesoscale Discussion | SPC | Corson, Perkins | 3 hr |
| Jul 31, 3:56 PM CDT | Special Weather Statement | UNR | Butte | 49 min |
| Jul 31, 4:25 PM CDT | Severe Thunderstorm Warning | UNR | Perkins | 65 min |
| Jul 31, 4:35 PM CDT | Special Weather Statement | UNR | Butte | 40 min |
| Jul 31, 5:22 PM CDT | Special Weather Statement | UNR | Perkins | 38 min |
| Jul 31, 6:14 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Perkins | 44 min |
| Jul 31, 6:45 PM CDT | Special Weather Statement | UNR | Meade | 30 min |
| Jul 31, 6:55 PM CDT | Special Weather Statement | UNR | Meade | 35 min |
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 | 174 |
| Tornado Warning | 4 |
| Severe Thunderstorm Watch | 9 |
| Mesoscale Discussion | 38 |
| Special Weather Statement | 201 |
| Flooding | |
| Areal Flood Advisory | 1 |
| Heat | |
| Heat Advisory | 11 |
| Fire | |
| Red Flag Warning | 7 |
| Fire Weather Watch | 6 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Spink County34
- Custer County33
- Tripp County33
- Edmunds County30
- Brookings County29
- Pennington County28
- Hand County27
- Lawrence County26
- Corson County26
- Hamlin County25
- Meade County24
- Faulk County24
- Beadle County24
- Sanborn County24
- Codington County23
- Kingsbury County23
- Miner County23
- Deuel County23
- Todd County22
- Perkins County22
- Davison County22
- Campbell County21
- Lyman County21
- Walworth County21
- Brown County21
- Butte County20
- Oglala Lakota County20
- Roberts County20
- Day County20
- Hanson County20
- Hyde County19
- Potter County19
- Sully County19
- Clark County19
- Mellette County19
- Harding County18
- Jerauld County18
- Aurora County18
- Lake County18
- Dewey County17
26 more counties
- Fall River County16
- Bennett County16
- Hughes County16
- McPherson County16
- Charles Mix County16
- Gregory County16
- Buffalo County15
- Grant County15
- McCook County14
- Jackson County13
- Ziebach County13
- Brule County13
- Hutchinson County13
- Moody County13
- Haakon County12
- Jones County11
- Douglas County11
- Turner County10
- Stanley County10
- Marshall County10
- Lincoln County9
- Minnehaha County8
- Clay County7
- Bon Homme County7
- Yankton County7
- Union County6
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.