Alert archive / South Dakota / 2020
Weather alerts in South Dakota, July 2020
659 weather alerts in July 2020, 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 2020. Tap one for its archive.
- Alerts
- 659
- Warnings
- 329
- Watches
- 26
- Advisories
- 13
- Busiest day
- July 6, 202067 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 |
|---|---|---|---|---|
| Jun 30, 8:38 PM CDT | Mesoscale Discussion | SPC | Brown, Clark, Codington, Day, Hamlin, Marshall and 2 more | 67 min |
| Jun 30, 9:26 PM CDT | Mesoscale Discussion | SPC | Aurora, Beadle, Bon Homme, Brookings, Charles Mix, Clay and 16 more | 2 hr |
| Jun 30, 10:43 PM CDT | Severe Thunderstorm Warning | FSD | Gregory | 20 min |
| Jul 1, 2:17 AM CDT | Special Weather Statement | ABR | Roberts | 43 min |
| Jul 1, 5:00 AM CDT | Red Flag Warning | UNR | Custer, Fall River | 16 hr |
| Jul 1, 4:41 PM CDT | Special Weather Statement | UNR | Butte | 64 min |
| Jul 1, 5:41 PM CDT | Special Weather Statement | UNR | Butte, Harding | 64 min |
| Jul 1, 6:45 PM CDT | Special Weather Statement | UNR | Perkins | 45 min |
| Jul 2, 12:59 PM CDT | Mesoscale Discussion | SPC | Butte, Corson, Custer, Haakon, Jackson, Meade and 5 more | 91 min |
| Jul 2, 2:15 PM CDT | Severe Thunderstorm Watch | SPC | Bennett, Buffalo, Butte, Corson, Custer, Dewey and 17 more | 9 hr |
| Jul 2, 2:20 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 28 min |
| Jul 2, 2:53 PM CDT | Severe Thunderstorm Warning | UNR | Butte | 67 min |
| Jul 2, 2:54 PM CDT | Special Weather Statement | UNR | Custer | 36 min |
| Jul 2, 3:06 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 54 min |
| Jul 2, 3:30 PM CDT | Special Weather Statement | UNR | Butte | 30 min |
| Jul 2, 3:35 PM CDT | Severe Thunderstorm Warning | UNR | Butte | 31 min |
| Jul 2, 3:47 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Perkins | 43 min |
| Jul 2, 3:57 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 63 min |
| Jul 2, 3:59 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 19 min |
| Jul 2, 4:09 PM CDT | Special Weather Statement | UNR | Meade | 51 min |
| Jul 2, 4:12 PM CDT | Severe Thunderstorm Warning | UNR | Harding, Perkins | 63 min |
| Jul 2, 4:25 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 49 min |
| Jul 2, 4:26 PM CDT | Special Weather Statement | UNR | Perkins | 34 min |
| Jul 2, 4:56 PM CDT | Special Weather Statement | UNR | Perkins | 34 min |
| Jul 2, 4:58 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Fall River, Oglala Lakota | 62 min |
| Jul 2, 5:03 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 44 min |
| Jul 2, 5:06 PM CDT | Special Weather Statement | UNR | Meade | 39 min |
| Jul 2, 5:10 PM CDT | Special Weather Statement | UNR | Perkins | 35 min |
| Jul 2, 5:16 PM CDT | Severe Thunderstorm Warning | UNR | Meade | 44 min |
| Jul 2, 5:27 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Pennington | 33 min |
| Jul 2, 5:39 PM CDT | Special Weather Statement | UNR | Ziebach | 36 min |
| Jul 2, 5:50 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Ziebach | 40 min |
| Jul 2, 5:56 PM CDT | Special Weather Statement | UNR | Pennington | 34 min |
| Jul 2, 6:16 PM CDT | Mesoscale Discussion | SPC | Dewey, Haakon, Jackson, Meade, Pennington, Perkins and 2 more | 119 min |
| Jul 2, 6:16 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 26 min |
| Jul 2, 6:20 PM CDT | Severe Thunderstorm Warning | UNR | Haakon, Meade, Ziebach | 70 min |
| Jul 2, 6:47 PM CDT | Special Weather Statement | UNR | Pennington | 28 min |
| Jul 2, 6:59 PM CDT | Severe Thunderstorm Warning | ABR | Dewey | 46 min |
| Jul 2, 7:08 PM CDT | Special Weather Statement | UNR | Haakon | 52 min |
| Jul 2, 7:46 PM CDT | Severe Thunderstorm Warning | ABR | Dewey, Potter, Walworth | 44 min |
| Jul 2, 7:50 PM CDT | Special Weather Statement | ABR | Campbell | 40 min |
| Jul 2, 8:00 PM CDT | Special Weather Statement | UNR | Haakon | 30 min |
| Jul 2, 8:04 PM CDT | Special Weather Statement | LBF | Bennett | 41 min |
| Jul 2, 8:07 PM CDT | Severe Thunderstorm Warning | ABR | Dewey, Hughes, Potter, Stanley, Sully | 38 min |
| Jul 2, 8:07 PM CDT | Severe Thunderstorm Warning | UNR | Todd | 38 min |
| Jul 2, 8:29 PM CDT | Special Weather Statement | UNR | Haakon | 46 min |
| Jul 2, 8:33 PM CDT | Severe Thunderstorm Warning | ABR | Hughes, Stanley, Sully | 42 min |
| Jul 2, 8:35 PM CDT | Severe Thunderstorm Warning | UNR | Haakon | 25 min |
| Jul 2, 8:46 PM CDT | Mesoscale Discussion | SPC | Bennett, Haakon, Hughes, Hyde, Jones, Lyman and 6 more | 59 min |
| Jul 2, 8:52 PM CDT | Severe Thunderstorm Warning | ABR | Jones, Stanley | 53 min |
| Jul 2, 9:03 PM CDT | Special Weather Statement | ABR | Hughes, Hyde, Sully | 42 min |
| Jul 2, 9:13 PM CDT | Special Weather Statement | UNR | Todd | 62 min |
| Jul 2, 9:16 PM CDT | Severe Thunderstorm Warning | ABR | Lyman, Stanley | 44 min |
| Jul 2, 9:18 PM CDT | Special Weather Statement | LBF | Todd | 42 min |
| Jul 2, 9:29 PM CDT | Severe Thunderstorm Warning | ABR | Jones, Lyman, Stanley | 46 min |
| Jul 2, 9:38 PM CDT | Special Weather Statement | UNR | Jones | 37 min |
| Jul 2, 9:48 PM CDT | Special Weather Statement | ABR | Buffalo, Hyde | 42 min |
| Jul 2, 9:58 PM CDT | Special Weather Statement | LBF | Todd | 47 min |
| Jul 2, 10:12 PM CDT | Special Weather Statement | UNR | Todd | 33 min |
| Jul 2, 10:19 PM CDT | Special Weather Statement | ABR | Lyman | 56 min |
| Jul 2, 10:30 PM CDT | Special Weather Statement | UNR | Lyman | 60 min |
| Jul 2, 10:49 PM CDT | Special Weather Statement | UNR | Tripp | 56 min |
| Jul 2, 10:55 PM CDT | Severe Thunderstorm Warning | ABR | Hand, Hyde | 26 min |
| Jul 3, 12:28 AM CDT | Severe Thunderstorm Warning | FSD | Charles Mix, Douglas, Gregory | 47 min |
| Jul 3, 12:34 AM CDT | Severe Thunderstorm Warning | FSD | Aurora, Davison, Jerauld, Sanborn | 41 min |
| Jul 3, 12:47 AM CDT | Severe Thunderstorm Warning | FSD | Aurora, Charles Mix, Davison, Douglas, Hutchinson | 43 min |
| Jul 3, 1:08 AM CDT | Severe Thunderstorm Warning | FSD | Davison, Hanson, Kingsbury, Lake, McCook, Miner and 1 more | 52 min |
| Jul 3, 1:16 AM CDT | Mesoscale Discussion | SPC | Bon Homme, Charles Mix, Clay, Davison, Douglas, Hanson and 7 more | 2 hr |
| Jul 3, 1:29 AM CDT | Severe Thunderstorm Warning | FSD | Bon Homme, Charles Mix, Douglas, Gregory, Hutchinson | 61 min |
| Jul 3, 1:43 AM CDT | Special Weather Statement | UNR | Todd | 47 min |
| Jul 3, 4:43 AM CDT | Special Weather Statement | ABR | Corson | 47 min |
| Jul 3, 3:47 PM CDT | Mesoscale Discussion | SPC | Butte, Harding | 118 min |
| Jul 3, 4:38 PM CDT | Severe Thunderstorm Warning | FSD | Clay, Lincoln, Union | 37 min |
| Jul 3, 5:00 PM CDT | Severe Thunderstorm Warning | FSD | Clay, Union | 45 min |
| Jul 3, 5:25 PM CDT | Severe Thunderstorm Warning | FSD | Union | 50 min |
| Jul 3, 6:30 PM CDT | Severe Thunderstorm Watch | SPC | Harding | 8 hr |
| Jul 3, 8:23 PM CDT | Severe Thunderstorm Warning | UNR | Harding | 67 min |
| Jul 3, 9:29 PM CDT | Special Weather Statement | UNR | Harding | 31 min |
| Jul 3, 9:54 PM CDT | Special Weather Statement | UNR | Harding | 36 min |
| Jul 3, 11:00 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Oglala Lakota | 32 min |
| Jul 3, 11:20 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 28 min |
| Jul 3, 11:50 PM CDT | Special Weather Statement | UNR | Custer | 40 min |
| Jul 3, 11:52 PM CDT | Special Weather Statement | UNR | Meade | 53 min |
| Jul 4, 12:38 AM CDT | Special Weather Statement | UNR | Perkins | 52 min |
| Jul 4, 12:46 AM CDT | Mesoscale Discussion | SPC | Corson | 89 min |
| Jul 4, 12:59 AM CDT | Special Weather Statement | UNR | Harding | 31 min |
| Jul 4, 1:04 AM CDT | Special Weather Statement | UNR | Perkins | 26 min |
| Jul 4, 1:33 AM CDT | Special Weather Statement | UNR | Perkins | 57 min |
| Jul 4, 2:25 AM CDT | Special Weather Statement | UNR | Perkins | 50 min |
| Jul 4, 2:45 AM CDT | Special Weather Statement | UNR | Perkins | 45 min |
| Jul 4, 4:00 AM CDT | Special Weather Statement | ABR | Campbell | 45 min |
| Jul 4, 4:30 AM CDT | Severe Thunderstorm Warning | ABR | Campbell, Corson, Dewey, Walworth | 45 min |
| Jul 4, 7:01 AM CDT | Severe Thunderstorm Warning | ABR | Campbell, Corson, Dewey, Walworth | 44 min |
| Jul 4, 7:51 AM CDT | Special Weather Statement | ABR | Campbell | 39 min |
| Jul 4, 2:59 PM CDT | Special Weather Statement | UNR | Lawrence | 31 min |
| Jul 4, 3:07 PM CDT | Severe Thunderstorm Warning | UNR | Lawrence | 21 min |
| Jul 4, 3:23 PM CDT | Mesoscale Discussion | SPC | Campbell, McPherson, Marshall | 2 hr |
| Jul 4, 3:36 PM CDT | Special Weather Statement | UNR | Custer | 39 min |
| Jul 4, 3:53 PM CDT | Severe Thunderstorm Watch | SPC | Brown, Campbell, Edmunds, Faulk, McPherson, Marshall and 4 more | 8 hr |
| Jul 4, 4:28 PM CDT | Special Weather Statement | UNR | Custer | 47 min |
| Jul 4, 4:52 PM CDT | Severe Thunderstorm Warning | UNR | Custer | 53 min |
| Jul 4, 5:35 PM CDT | Severe Thunderstorm Warning | UNR | Oglala Lakota | 55 min |
| Jul 4, 5:40 PM CDT | Severe Thunderstorm Warning | UNR | Fall River | 49 min |
| Jul 4, 5:53 PM CDT | Special Weather Statement | UNR | Jackson | 52 min |
| Jul 4, 5:57 PM CDT | Mesoscale Discussion | SPC | Bennett, Fall River, Jackson, Oglala Lakota | 2 hr |
| Jul 4, 6:05 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Edmunds, McPherson | 40 min |
| Jul 4, 6:25 PM CDT | Severe Thunderstorm Warning | UNR | Haakon, Jackson | 49 min |
| Jul 4, 6:33 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 57 min |
| Jul 4, 6:37 PM CDT | Special Weather Statement | UNR | Fall River | 38 min |
| Jul 4, 6:47 PM CDT | Special Weather Statement | UNR | Jackson | 43 min |
| Jul 4, 6:56 PM CDT | Special Weather Statement | ABR | McPherson | 49 min |
| Jul 4, 6:58 PM CDT | Special Weather Statement | ABR | Stanley | 47 min |
| Jul 4, 7:04 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Edmunds, McPherson | 41 min |
| Jul 4, 7:27 PM CDT | Severe Thunderstorm Warning | ABR | Stanley | 19 min |
| Jul 4, 7:33 PM CDT | Special Weather Statement | UNR | 42 min | |
| Jul 4, 7:38 PM CDT | Mesoscale Discussion | SPC | Brown, Edmunds, McPherson | 67 min |
| Jul 4, 7:38 PM CDT | Special Weather Statement | UNR | Bennett | 52 min |
| Jul 4, 7:40 PM CDT | Special Weather Statement | UNR | Jackson | 50 min |
| Jul 4, 7:48 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Edmunds, McPherson | 57 min |
| Jul 4, 7:48 PM CDT | Severe Thunderstorm Warning | UNR | Bennett, Jackson, Oglala Lakota | 42 min |
| Jul 4, 7:59 PM CDT | Severe Thunderstorm Warning | ABR | Campbell, Edmunds, McPherson, Walworth | 46 min |
| Jul 4, 8:29 PM CDT | Special Weather Statement | ABR | Walworth | 46 min |
| Jul 4, 8:33 PM CDT | Special Weather Statement | UNR | Mellette | 42 min |
| Jul 4, 8:39 PM CDT | Severe Thunderstorm Warning | ABR | Faulk, Hand, Spink | 51 min |
| Jul 4, 8:41 PM CDT | Severe Thunderstorm Warning | ABR | Walworth | 49 min |
| Jul 4, 8:44 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Edmunds | 46 min |
| Jul 4, 8:52 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds, Faulk, Hand | 68 min |
| Jul 4, 9:17 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds, Potter, Walworth | 43 min |
| Jul 4, 9:30 PM CDT | Severe Thunderstorm Warning | ABR | Faulk, Hand, Spink | 60 min |
| Jul 4, 9:41 PM CDT | Tornado Warning | ABR | Faulk, Spink | 21 min |
| Jul 4, 9:50 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds, Faulk, Potter, Walworth | 40 min |
| Jul 4, 10:02 PM CDT | Special Weather Statement | UNR | Harding | 58 min |
| Jul 4, 10:07 PM CDT | Special Weather Statement | ABR | Campbell | 38 min |
| Jul 4, 10:13 PM CDT | Severe Thunderstorm Warning | UNR | Harding | 62 min |
| Jul 4, 11:06 PM CDT | Severe Thunderstorm Warning | UNR | Harding | 54 min |
| Jul 4, 11:14 PM CDT | Severe Thunderstorm Warning | UNR | Harding, Perkins | 61 min |
| Jul 4, 11:18 PM CDT | Areal Flood Warning | ABR | Hand | 12 hr |
| Jul 4, 11:22 PM CDT | Special Weather Statement | ABR | Hyde | 38 min |
| Jul 5, 12:00 AM CDT | Severe Thunderstorm Warning | ABR | Hand, Hyde | 30 min |
| Jul 5, 12:12 AM CDT | Severe Thunderstorm Warning | UNR | Perkins | 63 min |
| Jul 5, 12:30 AM CDT | Severe Thunderstorm Warning | FSD | Beadle, Jerauld | 29 min |
| Jul 5, 12:45 AM CDT | Areal Flood Warning | ABR | Hand | 60 hr |
| Jul 5, 12:54 AM CDT | Special Weather Statement | ABR | Hand | 36 min |
| Jul 5, 1:08 AM CDT | Special Weather Statement | ABR | Corson | 52 min |
| Jul 5, 1:11 AM CDT | Special Weather Statement | UNR | Perkins | 34 min |
| Jul 5, 12:34 PM CDT | Flash Flood Watch | ABR | Brown, Edmunds, Faulk, Hand, Hyde, McPherson and 1 more | 15 hr |
| Jul 5, 1:01 PM CDT | Special Weather Statement | ABR | Spink | 29 min |
| Jul 5, 1:05 PM CDT | Severe Thunderstorm Warning | FSD | Beadle | 23 min |
| Jul 5, 3:25 PM CDT | Special Weather Statement | UNR | Lawrence | 20 min |
| Jul 5, 3:32 PM CDT | Mesoscale Discussion | SPC | Beadle, Brown, Buffalo, Campbell, Day, Dewey and 18 more | 118 min |
| Jul 5, 3:49 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 26 min |
| Jul 5, 4:00 PM CDT | Mesoscale Discussion | SPC | Custer, Fall River, Lawrence, Pennington | 2 hr |
| Jul 5, 4:02 PM CDT | Special Weather Statement | ABR | Marshall | 28 min |
| Jul 5, 4:10 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 42 min |
| Jul 5, 4:19 PM CDT | Severe Thunderstorm Warning | UNR | Haakon, Jackson, Mellette | 41 min |
| Jul 5, 4:24 PM CDT | Severe Thunderstorm Warning | ABR | Jones, Stanley | 51 min |
| Jul 5, 4:24 PM CDT | Severe Thunderstorm Warning | FSD | Lake, Moody | 36 min |
| Jul 5, 4:36 PM CDT | Severe Thunderstorm Warning | ABR | Jones, Stanley | 39 min |
| Jul 5, 4:41 PM CDT | Severe Thunderstorm Watch | SPC | Brown, Buffalo, Campbell, Corson, Dewey, Edmunds and 13 more | 6 hr |
| Jul 5, 5:07 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 68 min |
| Jul 5, 5:13 PM CDT | Severe Thunderstorm Watch | SPC | Bennett, Butte, Custer, Fall River, Haakon, Harding and 10 more | 7 hr |
| Jul 5, 5:15 PM CDT | Special Weather Statement | ABR | Jones | 45 min |
| Jul 5, 5:19 PM CDT | Severe Thunderstorm Warning | ABR | Jones, Lyman | 41 min |
| Jul 5, 5:42 PM CDT | Severe Thunderstorm Warning | ABR | Hughes, Lyman | 48 min |
| Jul 5, 5:47 PM CDT | Severe Thunderstorm Warning | UNR | Mellette, Tripp | 58 min |
| Jul 5, 5:53 PM CDT | Severe Thunderstorm Warning | ABR | Jones, Lyman | 52 min |
| Jul 5, 6:07 PM CDT | Severe Thunderstorm Warning | ABR | Faulk, Hand, Spink | 53 min |
| Jul 5, 6:29 PM CDT | Mesoscale Discussion | SPC | Brown, Buffalo, Campbell, Corson, Day, Dewey and 12 more | 2 hr |
| Jul 5, 6:31 PM CDT | Severe Thunderstorm Warning | UNR | Harding | 59 min |
| Jul 5, 6:32 PM CDT | Severe Thunderstorm Warning | ABR | Faulk, Hand, Spink | 48 min |
| Jul 5, 6:35 PM CDT | Severe Thunderstorm Warning | UNR | Tripp | 55 min |
| Jul 5, 6:40 PM CDT | Severe Thunderstorm Warning | UNR | Harding | 65 min |
| Jul 5, 6:42 PM CDT | Severe Thunderstorm Warning | ABR | Lyman | 78 min |
| Jul 5, 7:07 PM CDT | Severe Thunderstorm Warning | FSD | Brule | 53 min |
| Jul 5, 7:15 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Hand, Hyde, Lyman | 75 min |
| Jul 5, 7:19 PM CDT | Severe Thunderstorm Warning | UNR | Fall River, Oglala Lakota | 19 min |
| Jul 5, 7:24 PM CDT | Tornado Warning | ABR | McPherson | 21 min |
| Jul 5, 7:24 PM CDT | Mesoscale Discussion | SPC | Custer, Fall River, Harding, Lawrence | 66 min |
| Jul 5, 7:27 PM CDT | Severe Thunderstorm Warning | UNR | Harding | 37 min |
| Jul 5, 7:39 PM CDT | Severe Thunderstorm Warning | UNR | Harding | 66 min |
| Jul 5, 7:48 PM CDT | Special Weather Statement | CYS | Fall River | 42 min |
| Jul 5, 7:50 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Brule, Jerauld | 55 min |
| Jul 5, 7:53 PM CDT | Severe Thunderstorm Warning | ABR | McPherson | 52 min |
| Jul 5, 8:04 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds, Walworth | 26 min |
| Jul 5, 8:09 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Fall River | 66 min |
| Jul 5, 8:12 PM CDT | Severe Thunderstorm Warning | ABR | McPherson | 48 min |
| Jul 5, 8:16 PM CDT | Tornado Warning | ABR | McPherson | 29 min |
| Jul 5, 8:17 PM CDT | Tornado Warning | ABR | Edmunds, Potter, Walworth | 28 min |
| Jul 5, 8:20 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Lawrence, Pennington | 55 min |
| Jul 5, 8:29 PM CDT | Severe Thunderstorm Warning | UNR | Oglala Lakota | 61 min |
| Jul 5, 8:30 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds, Faulk, Potter | 30 min |
| Jul 5, 8:31 PM CDT | Tornado Warning | ABR | Edmunds, McPherson | 14 min |
| Jul 5, 8:33 PM CDT | Mesoscale Discussion | SPC | Aurora, Beadle, Brown, Brule, Buffalo, Clark and 21 more | 117 min |
| Jul 5, 8:44 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds, McPherson | 46 min |
| Jul 5, 9:00 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Lawrence, Meade, Pennington | 60 min |
| Jul 5, 9:06 PM CDT | Special Weather Statement | UNR | Butte | 39 min |
| Jul 5, 9:13 PM CDT | Special Weather Statement | ABR | Walworth | 32 min |
| Jul 5, 9:14 PM CDT | Special Weather Statement | ABR | Brown | 46 min |
| Jul 5, 9:19 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Day | 41 min |
| Jul 5, 9:19 PM CDT | Severe Thunderstorm Warning | UNR | Butte | 56 min |
| Jul 5, 9:24 PM CDT | Severe Thunderstorm Warning | UNR | Oglala Lakota, Pennington | 32 min |
| Jul 5, 9:35 PM CDT | Special Weather Statement | LBF | Bennett | 40 min |
| Jul 5, 9:47 PM CDT | Severe Thunderstorm Warning | UNR | Lawrence, Meade | 28 min |
| Jul 5, 9:50 PM CDT | Special Weather Statement | ABR | Edmunds | 25 min |
| Jul 5, 9:55 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Pennington | 53 min |
| Jul 5, 9:56 PM CDT | Special Weather Statement | ABR | Roberts | 49 min |
| Jul 5, 10:08 PM CDT | Severe Thunderstorm Warning | UNR | Butte | 36 min |
| Jul 5, 10:19 PM CDT | Special Weather Statement | UNR | Haakon | 26 min |
| Jul 5, 10:32 PM CDT | Special Weather Statement | UNR | Lawrence | 43 min |
| Jul 5, 10:36 PM CDT | Special Weather Statement | ABR | Stanley | 39 min |
| Jul 5, 10:37 PM CDT | Special Weather Statement | UNR | Meade | 38 min |
| Jul 5, 10:42 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Pennington, Ziebach | 48 min |
| Jul 5, 11:15 PM CDT | Mesoscale Discussion | SPC | Jones, Mellette, Perkins, Stanley, Todd, Ziebach | 60 min |
| Jul 6, 12:03 AM CDT | Special Weather Statement | UNR | Ziebach | 42 min |
| Jul 6, 12:14 AM CDT | Special Weather Statement | ABR | Dewey | 31 min |
| Jul 6, 1:49 AM CDT | Special Weather Statement | UNR | Harding | 56 min |
| Jul 6, 3:03 AM CDT | Areal Flood Warning | ABR | McPherson | 12 hr |
| Jul 6, 4:37 AM CDT | Severe Thunderstorm Warning | FSD | Lake, McCook, Minnehaha, Moody | 38 min |
| Jul 6, 8:10 AM CDT | Severe Thunderstorm Warning | FSD | Lake, Miner | 22 min |
| Jul 6, 1:34 PM CDT | Severe Thunderstorm Warning | FSD | Hanson | 26 min |
| Jul 6, 1:57 PM CDT | Mesoscale Discussion | SPC | Bon Homme, Clay, Davison, Douglas, Hanson, Hutchinson and 8 more | 2 hr |
| Jul 6, 1:58 PM CDT | Severe Thunderstorm Warning | FSD | Hanson, McCook | 47 min |
| Jul 6, 2:01 PM CDT | Severe Thunderstorm Warning | FSD | Bon Homme, Yankton | 22 min |
| Jul 6, 2:21 PM CDT | Severe Thunderstorm Warning | FSD | Hutchinson | 24 min |
| Jul 6, 2:41 PM CDT | Severe Thunderstorm Warning | FSD | Hutchinson | 38 min |
| Jul 6, 2:50 PM CDT | Mesoscale Discussion | SPC | Butte, Harding, Lawrence, Meade, Perkins | 115 min |
| Jul 6, 2:55 PM CDT | Fire Weather Watch | UNR | Custer, Fall River | 13 hr |
| Jul 6, 3:11 PM CDT | Special Weather Statement | UNR | Perkins | 34 min |
| Jul 6, 3:18 PM CDT | Special Weather Statement | UNR | Lawrence | 27 min |
| Jul 6, 3:19 PM CDT | Flash Flood Warning | FSD | Hutchinson | 3 hr |
| Jul 6, 3:39 PM CDT | Severe Thunderstorm Warning | FSD | Bon Homme | 51 min |
| Jul 6, 3:44 PM CDT | Severe Thunderstorm Warning | UNR | Perkins | 24 min |
| Jul 6, 3:45 PM CDT | Severe Thunderstorm Watch | SPC | Bennett, Butte, Custer, Fall River, Haakon, Harding and 7 more | 7 hr |
| Jul 6, 4:38 PM CDT | Severe Thunderstorm Warning | FSD | Yankton | 37 min |
| Jul 6, 4:50 PM CDT | Severe Thunderstorm Warning | FSD | Clay, Yankton | 40 min |
| Jul 6, 5:01 PM CDT | Mesoscale Discussion | SPC | Clay | 89 min |
| Jul 6, 5:02 PM CDT | Special Weather Statement | UNR | Bennett | 28 min |
| Jul 6, 5:28 PM CDT | Severe Thunderstorm Warning | FSD | Clay, Yankton | 20 min |
| Jul 6, 6:14 PM CDT | Mesoscale Discussion | SPC | Bennett, Butte, Custer, Haakon, Harding, Jackson and 6 more | 91 min |
| Jul 6, 6:31 PM CDT | Severe Thunderstorm Warning | FSD | Union | 44 min |
| Jul 6, 7:17 PM CDT | Severe Thunderstorm Warning | UNR | Butte | 58 min |
| Jul 6, 7:21 PM CDT | Severe Thunderstorm Warning | UNR | Lawrence, Pennington | 54 min |
| Jul 6, 7:44 PM CDT | Tornado Warning | UNR | Lawrence | 31 min |
| Jul 6, 7:55 PM CDT | Special Weather Statement | UNR | Butte | 50 min |
| Jul 6, 8:09 PM CDT | Severe Thunderstorm Warning | UNR | Butte, Meade, Perkins | 53 min |
| Jul 6, 8:11 PM CDT | Severe Thunderstorm Warning | UNR | Lawrence, Meade, Pennington | 64 min |
| Jul 6, 8:13 PM CDT | Severe Thunderstorm Warning | UNR | Meade | 62 min |
| Jul 6, 8:40 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Perkins, Ziebach | 65 min |
| Jul 6, 8:58 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Oglala Lakota, Pennington | 62 min |
| Jul 6, 9:07 PM CDT | Mesoscale Discussion | SPC | Bennett, Buffalo, Haakon, Hand, Hughes, Hyde and 9 more | 83 min |
| Jul 6, 9:07 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Pennington | 53 min |
| Jul 6, 9:16 PM CDT | Special Weather Statement | UNR | Ziebach | 44 min |
| Jul 6, 9:56 PM CDT | Severe Thunderstorm Warning | UNR | Jackson, Oglala Lakota, Pennington | 64 min |
| Jul 6, 9:57 PM CDT | Severe Thunderstorm Warning | UNR | Haakon, Jackson, Meade, Pennington | 63 min |
| Jul 6, 10:02 PM CDT | Special Weather Statement | UNR | Haakon | 43 min |
| Jul 6, 10:21 PM CDT | Severe Thunderstorm Warning | FSD | Douglas | 24 min |
| Jul 6, 10:24 PM CDT | Severe Thunderstorm Warning | UNR | Haakon, Jackson, Mellette | 66 min |
| Jul 6, 10:27 PM CDT | Severe Thunderstorm Warning | ABR | Jones, Stanley | 48 min |
| Jul 6, 10:42 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Brule | 34 min |
| Jul 6, 10:46 PM CDT | Severe Thunderstorm Warning | FSD | Charles Mix, Douglas | 44 min |
| Jul 6, 10:47 PM CDT | Severe Thunderstorm Watch | SPC | Aurora, Bennett, Bon Homme, Brule, Buffalo, Charles Mix and 18 more | 4 hr |
| Jul 6, 11:01 PM CDT | Severe Thunderstorm Warning | ABR | Jones, Lyman, Stanley | 44 min |
| Jul 6, 11:05 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Douglas | 40 min |
| Jul 6, 11:09 PM CDT | Special Weather Statement | ABR | Hughes, Hyde | 51 min |
| Jul 6, 11:13 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Hand, Hughes, Hyde, Lyman, Stanley and 1 more | 47 min |
| Jul 6, 11:14 PM CDT | Severe Thunderstorm Warning | UNR | Bennett, Jackson, Mellette, Todd, Tripp | 61 min |
| Jul 6, 11:35 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Brule | 25 min |
| Jul 6, 11:45 PM CDT | Flash Flood Watch | FSD | Aurora, Bon Homme, Brule, Charles Mix, Davison, Douglas and 3 more | 5 hr |
| Jul 6, 11:46 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Jones, Lyman | 44 min |
| Jul 6, 11:54 PM CDT | Severe Thunderstorm Warning | UNR | Mellette, Todd, Tripp | 51 min |
| Jul 7, 12:26 AM CDT | Flash Flood Warning | FSD | Aurora, Brule, Charles Mix, Davison, Douglas | 5 hr |
| Jul 7, 12:28 AM CDT | Severe Thunderstorm Warning | FSD | Brule, Charles Mix, Gregory | 47 min |
| Jul 7, 12:31 AM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Lyman | 25 min |
| Jul 7, 12:44 AM CDT | Mesoscale Discussion | SPC | Aurora, Bon Homme, Brule, Charles Mix, Douglas, Gregory and 3 more | 2 hr |
| Jul 7, 12:49 AM CDT | Special Weather Statement | UNR | Tripp | 41 min |
| Jul 7, 1:06 AM CDT | Flash Flood Warning | FSD | Bon Homme, Charles Mix, Hutchinson | 4 hr |
| Jul 7, 1:06 AM CDT | Severe Thunderstorm Warning | FSD | Aurora, Brule, Charles Mix, Davison, Douglas, Gregory | 39 min |
| Jul 7, 1:32 AM CDT | Special Weather Statement | UNR | Haakon | 43 min |
| Jul 7, 1:45 AM CDT | Severe Thunderstorm Warning | FSD | Bon Homme, Charles Mix, Douglas, Gregory, Hutchinson | 45 min |
| Jul 7, 2:07 AM CDT | Special Weather Statement | UNR | Haakon | 38 min |
| Jul 7, 3:24 AM CDT | Mesoscale Discussion | SPC | Clay, Union | 2 hr |
| Jul 7, 4:07 AM CDT | Red Flag Warning | UNR | Custer, Fall River | 17 hr |
| Jul 7, 3:35 PM CDT | Fire Weather Watch | UNR | Custer, Fall River | 12 hr |
| Jul 7, 3:50 PM CDT | Mesoscale Discussion | SPC | Custer, Fall River, Lawrence | 85 min |
| Jul 7, 5:23 PM CDT | Special Weather Statement | UNR | Custer | 37 min |
| Jul 7, 5:44 PM CDT | Special Weather Statement | UNR | Custer | 46 min |
| Jul 7, 6:09 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 51 min |
| Jul 7, 6:28 PM CDT | Severe Thunderstorm Warning | UNR | Bennett, Jackson, Oglala Lakota, Pennington | 62 min |
| Jul 7, 7:13 PM CDT | Severe Thunderstorm Watch | SPC | Bennett, Butte, Haakon, Harding, Jackson, Lawrence and 5 more | 5 hr |
| Jul 7, 7:18 PM CDT | Special Weather Statement | UNR | Pennington | 42 min |
| Jul 7, 7:23 PM CDT | Severe Thunderstorm Warning | UNR | Haakon, Jackson, Pennington | 67 min |
| Jul 7, 7:34 PM CDT | Special Weather Statement | UNR | Pennington | 41 min |
| Jul 7, 7:46 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Meade, Pennington | 44 min |
| Jul 7, 8:02 PM CDT | Mesoscale Discussion | SPC | Dewey, Haakon, Jackson, Jones, Meade, Pennington and 3 more | 118 min |
| Jul 7, 8:07 PM CDT | Tornado Warning | UNR | Pennington | 10 min |
| Jul 7, 8:17 PM CDT | Severe Thunderstorm Watch | SPC | Campbell, Corson, Dewey, Potter, Stanley, Sully and 1 more | 5 hr |
| Jul 7, 8:34 PM CDT | Special Weather Statement | UNR | Ziebach | 41 min |
| Jul 7, 8:43 PM CDT | Special Weather Statement | ABR | Stanley | 47 min |
| Jul 7, 8:55 PM CDT | Special Weather Statement | UNR | Pennington | 50 min |
| Jul 7, 9:20 PM CDT | Severe Thunderstorm Warning | UNR | Harding | 55 min |
| Jul 7, 10:06 PM CDT | Severe Thunderstorm Warning | UNR | Harding, Perkins | 54 min |
| Jul 7, 10:41 PM CDT | Special Weather Statement | UNR | Harding | 34 min |
| Jul 7, 10:48 PM CDT | Severe Thunderstorm Warning | ABR | Hughes, Stanley, Sully | 42 min |
| Jul 7, 11:12 PM CDT | Special Weather Statement | UNR | Harding | 48 min |
| Jul 7, 11:57 PM CDT | Special Weather Statement | ABR | Faulk | 33 min |
| Jul 8, 4:10 AM CDT | Mesoscale Discussion | SPC | Brown, Codington, Day, Grant, Marshall, Roberts | 2 hr |
| Jul 8, 8:31 AM CDT | River Flood Warning | ABR | Spink | 6 days |
| Jul 8, 3:03 PM CDT | Mesoscale Discussion | SPC | Codington, Grant, Roberts | 117 min |
| Jul 8, 3:39 PM CDT | Mesoscale Discussion | SPC | Aurora, Bon Homme, Charles Mix, Clay, Davison, Douglas and 10 more | 3 hr |
| Jul 8, 4:15 PM CDT | Severe Thunderstorm Watch | SPC | Clark, Codington, Deuel, Grant, Hamlin, Roberts | 8 hr |
| Jul 8, 5:10 PM CDT | Severe Thunderstorm Watch | SPC | Aurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 14 more | 7 hr |
| Jul 8, 6:17 PM CDT | Mesoscale Discussion | SPC | Codington, Deuel, Grant, Hamlin | 118 min |
| Jul 8, 6:23 PM CDT | Special Weather Statement | LBF | Todd | 52 min |
| Jul 8, 7:58 PM CDT | Mesoscale Discussion | SPC | Codington, Grant, Hamlin, Roberts | 2 hr |
| Jul 8, 7:58 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 47 min |
| Jul 8, 8:17 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 28 min |
| Jul 8, 9:04 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Spink | 41 min |
| Jul 8, 9:25 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Codington, Hamlin | 50 min |
| Jul 8, 9:28 PM CDT | Severe Thunderstorm Warning | FSD | Bon Homme, Charles Mix, Douglas, Hutchinson | 47 min |
| Jul 8, 9:41 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Spink | 49 min |
| Jul 8, 9:41 PM CDT | Severe Thunderstorm Watch | SPC | Clay, Union | 7 hr |
| Jul 8, 9:47 PM CDT | Severe Thunderstorm Warning | FSD | Beadle, Kingsbury | 43 min |
| Jul 8, 9:51 PM CDT | Mesoscale Discussion | SPC | Clark, Codington, Deuel, Grant, Hamlin | 114 min |
| Jul 8, 9:56 PM CDT | Severe Thunderstorm Warning | ABR | Grant, Roberts | 49 min |
| Jul 8, 10:02 PM CDT | Severe Thunderstorm Warning | FSD | Beadle, Jerauld, Sanborn | 43 min |
| Jul 8, 10:26 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Hamlin | 25 min |
| Jul 8, 10:30 PM CDT | Severe Thunderstorm Warning | ABR | Grant, Roberts | 45 min |
| Jul 8, 10:32 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Codington, Spink | 43 min |
| Jul 8, 10:32 PM CDT | Severe Thunderstorm Warning | ABR | Lyman | 16 min |
| Jul 8, 10:32 PM CDT | Severe Thunderstorm Warning | FSD | Beadle | 28 min |
| Jul 8, 10:46 PM CDT | Severe Thunderstorm Warning | FSD | Beadle, Jerauld, Kingsbury, Miner, Sanborn | 59 min |
| Jul 8, 10:51 PM CDT | Severe Thunderstorm Warning | ABR | Roberts | 24 min |
| Jul 8, 11:07 PM CDT | Areal Flood Warning | ABR | Clark, Codington, Spink | 9 hr |
| Jul 8, 11:11 PM CDT | Severe Thunderstorm Warning | ABR | Day, Grant, Marshall, Roberts | 24 min |
| Jul 8, 11:15 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Codington, Day | 20 min |
| Jul 8, 11:21 PM CDT | Severe Thunderstorm Warning | ABR | Grant, Roberts | 14 min |
| Jul 9, 12:17 AM CDT | Special Weather Statement | UNR | Tripp | 43 min |
| Jul 9, 12:31 AM CDT | Special Weather Statement | UNR | Tripp | 44 min |
| Jul 9, 12:38 AM CDT | Severe Thunderstorm Warning | ABR | Roberts | 37 min |
| Jul 9, 1:37 AM CDT | Special Weather Statement | UNR | Pennington | 38 min |
| Jul 9, 1:41 AM CDT | Severe Thunderstorm Warning | UNR | Pennington | 49 min |
| Jul 9, 2:23 AM CDT | Severe Thunderstorm Warning | UNR | Jackson, Pennington | 56 min |
| Jul 9, 2:27 AM CDT | Special Weather Statement | UNR | Pennington | 48 min |
| Jul 9, 2:43 AM CDT | Severe Thunderstorm Warning | UNR | Custer, Oglala Lakota, Pennington | 47 min |
| Jul 9, 3:08 AM CDT | Severe Thunderstorm Warning | UNR | Bennett, Jackson | 44 min |
| Jul 9, 3:11 AM CDT | Severe Thunderstorm Warning | UNR | Custer, Oglala Lakota | 64 min |
| Jul 9, 3:26 AM CDT | Severe Thunderstorm Warning | UNR | Oglala Lakota | 64 min |
| Jul 9, 3:59 AM CDT | Special Weather Statement | UNR | Todd | 46 min |
| Jul 9, 4:01 AM CDT | Special Weather Statement | UNR | Jackson | 44 min |
| Jul 9, 4:03 AM CDT | Special Weather Statement | UNR | Jackson | 42 min |
| Jul 9, 4:06 AM CDT | Severe Thunderstorm Warning | UNR | Bennett, Jackson, Oglala Lakota | 37 min |
| Jul 9, 4:12 AM CDT | Severe Thunderstorm Warning | UNR | Oglala Lakota | 63 min |
| Jul 9, 4:14 AM CDT | Severe Thunderstorm Warning | UNR | Todd | 28 min |
| Jul 9, 4:20 AM CDT | Severe Thunderstorm Warning | UNR | Custer, Fall River | 55 min |
| Jul 9, 4:46 AM CDT | Mesoscale Discussion | SPC | Bennett, Fall River, Haakon, Jackson, Jones, Mellette and 1 more | 2 hr |
| Jul 9, 4:52 AM CDT | Special Weather Statement | UNR | Jackson | 38 min |
| Jul 9, 5:07 AM CDT | Severe Thunderstorm Warning | UNR | Oglala Lakota | 53 min |
| Jul 9, 5:10 AM CDT | Severe Thunderstorm Warning | UNR | Fall River | 65 min |
| Jul 9, 5:31 AM CDT | Severe Thunderstorm Warning | UNR | Haakon | 22 min |
| Jul 9, 5:37 AM CDT | Special Weather Statement | UNR | Oglala Lakota | 38 min |
| Jul 9, 5:43 AM CDT | Severe Thunderstorm Warning | UNR | Oglala Lakota | 40 min |
| Jul 9, 6:00 AM CDT | Severe Thunderstorm Warning | UNR | Fall River, Oglala Lakota | 60 min |
| Jul 9, 6:03 AM CDT | Special Weather Statement | UNR | Fall River | 42 min |
| Jul 9, 7:00 AM CDT | Special Weather Statement | UNR | Oglala Lakota | 45 min |
| Jul 9, 7:03 AM CDT | Special Weather Statement | UNR | Fall River | 42 min |
| Jul 9, 8:21 AM CDT | Special Weather Statement | UNR | Oglala Lakota | 39 min |
| Jul 9, 1:51 PM CDT | Mesoscale Discussion | SPC | Custer, Fall River, Lawrence, Oglala Lakota | 114 min |
| Jul 9, 3:33 PM CDT | Fire Weather Watch | UNR | Custer, Fall River | 12 hr |
| Jul 9, 4:11 PM CDT | Special Weather Statement | UNR | Pennington | 34 min |
| Jul 9, 4:42 PM CDT | Special Weather Statement | UNR | Custer | 33 min |
| Jul 9, 4:53 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 53 min |
| Jul 9, 5:12 PM CDT | Severe Thunderstorm Warning | UNR | Custer | 63 min |
| Jul 9, 5:53 PM CDT | Special Weather Statement | UNR | Pennington | 37 min |
| Jul 9, 9:06 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 39 min |
| Jul 9, 9:17 PM CDT | Severe Thunderstorm Warning | UNR | Fall River, Oglala Lakota | 58 min |
| Jul 9, 11:29 PM CDT | Severe Thunderstorm Warning | UNR | Butte, Lawrence, Meade | 61 min |
| Jul 10, 12:23 AM CDT | Special Weather Statement | UNR | Butte | 52 min |
| Jul 10, 12:47 AM CDT | Severe Thunderstorm Warning | UNR | Butte, Meade | 58 min |
| Jul 10, 1:35 AM CDT | Special Weather Statement | UNR | Haakon | 55 min |
| Jul 10, 1:39 AM CDT | Special Weather Statement | UNR | Custer | 51 min |
| Jul 10, 1:43 AM CDT | Severe Thunderstorm Warning | UNR | Custer | 35 min |
| Jul 10, 1:56 AM CDT | Severe Thunderstorm Warning | UNR | Haakon, Meade, Pennington, Ziebach | 64 min |
| Jul 10, 2:48 AM CDT | Severe Thunderstorm Warning | ABR | Hughes, Stanley | 57 min |
| Jul 10, 3:26 AM CDT | Red Flag Warning | UNR | Custer, Fall River | 17 hr |
| Jul 10, 3:30 AM CDT | Special Weather Statement | ABR | Jones | 60 min |
| Jul 10, 4:24 AM CDT | Special Weather Statement | UNR | Bennett | 51 min |
| Jul 10, 4:26 AM CDT | Special Weather Statement | UNR | Mellette | 49 min |
| Jul 10, 5:20 AM CDT | Special Weather Statement | UNR | Bennett | 40 min |
| Jul 10, 5:23 AM CDT | Special Weather Statement | UNR | Oglala Lakota | 52 min |
| Jul 10, 6:10 AM CDT | Special Weather Statement | UNR | Jackson | 50 min |
| Jul 10, 6:29 AM CDT | Special Weather Statement | UNR | Bennett | 46 min |
| Jul 10, 6:34 AM CDT | Special Weather Statement | UNR | Meade | 41 min |
| Jul 10, 6:39 AM CDT | Special Weather Statement | UNR | Meade | 51 min |
| Jul 10, 7:08 AM CDT | Special Weather Statement | UNR | Jackson | 52 min |
| Jul 10, 7:11 AM CDT | Special Weather Statement | UNR | Todd | 49 min |
| Jul 10, 7:13 AM CDT | Special Weather Statement | UNR | Meade | 47 min |
| Jul 10, 7:36 AM CDT | Special Weather Statement | UNR | Meade | 39 min |
| Jul 10, 8:02 AM CDT | Special Weather Statement | UNR | Jackson | 43 min |
| Jul 10, 8:32 AM CDT | Flash Flood Warning | UNR | Butte, Meade | 2 hr |
| Jul 10, 8:49 AM CDT | Special Weather Statement | UNR | Todd | 41 min |
| Jul 10, 9:01 AM CDT | Special Weather Statement | UNR | Meade | 29 min |
| Jul 10, 9:13 AM CDT | Mesoscale Discussion | SPC | Bennett, Dewey, Gregory, Haakon, Hughes, Jackson and 9 more | 62 min |
| Jul 10, 9:28 AM CDT | Special Weather Statement | UNR | Todd | 47 min |
| Jul 10, 9:30 AM CDT | Special Weather Statement | UNR | Haakon | 45 min |
| Jul 10, 10:15 AM CDT | Special Weather Statement | UNR | Mellette, Todd | 45 min |
| Jul 10, 10:57 AM CDT | Special Weather Statement | UNR | Mellette, Todd | 48 min |
| Jul 10, 11:12 AM CDT | Severe Thunderstorm Warning | UNR | Todd, Tripp | 50 min |
| Jul 10, 12:29 PM CDT | Special Weather Statement | UNR | Todd | 46 min |
| Jul 10, 1:26 PM CDT | Mesoscale Discussion | SPC | Bennett, Brule, Buffalo, Butte, Corson, Custer and 19 more | 2 hr |
| Jul 10, 2:08 PM CDT | Severe Thunderstorm Watch | SPC | Bennett, Butte, Campbell, Corson, Dewey, Haakon and 19 more | 8 hr |
| Jul 10, 2:42 PM CDT | Special Weather Statement | UNR | 48 min | |
| Jul 10, 3:22 PM CDT | Severe Thunderstorm Warning | UNR | Butte | 53 min |
| Jul 10, 3:43 PM CDT | Mesoscale Discussion | SPC | Bennett, Butte, Campbell, Corson, Custer, Dewey and 21 more | 2 hr |
| Jul 10, 3:50 PM CDT | Severe Thunderstorm Warning | UNR | Butte, Lawrence | 55 min |
| Jul 10, 4:21 PM CDT | Severe Thunderstorm Warning | UNR | Butte, Lawrence, Meade | 54 min |
| Jul 10, 4:48 PM CDT | Tornado Warning | UNR | Lawrence, Meade | 27 min |
| Jul 10, 4:59 PM CDT | Severe Thunderstorm Warning | UNR | Lawrence, Meade, Pennington | 61 min |
| Jul 10, 5:26 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 34 min |
| Jul 10, 5:52 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Pennington | 40 min |
| Jul 10, 5:56 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Meade, Pennington | 64 min |
| Jul 10, 6:25 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 33 min |
| Jul 10, 6:31 PM CDT | Mesoscale Discussion | SPC | Bennett, Jackson, Mellette, Oglala Lakota, Pennington, Todd | 119 min |
| Jul 10, 6:31 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Jackson, Oglala Lakota, Pennington | 59 min |
| Jul 10, 6:41 PM CDT | Special Weather Statement | UNR | Pennington | 49 min |
| Jul 10, 7:00 PM CDT | Special Weather Statement | UNR | Custer | 45 min |
| Jul 10, 7:08 PM CDT | Special Weather Statement | LBF | Bennett | 82 min |
| Jul 10, 7:12 PM CDT | Severe Thunderstorm Warning | UNR | Bennett, Jackson, Oglala Lakota | 78 min |
| Jul 10, 7:25 PM CDT | Tornado Warning | UNR | Bennett, Oglala Lakota | 50 min |
| Jul 10, 7:30 PM CDT | Special Weather Statement | ABR | Campbell | 45 min |
| Jul 10, 7:43 PM CDT | Severe Thunderstorm Warning | ABR | Campbell, Corson, Walworth | 47 min |
| Jul 10, 8:19 PM CDT | Severe Thunderstorm Warning | UNR | Bennett, Jackson, Mellette, Todd | 56 min |
| Jul 10, 8:27 PM CDT | Severe Thunderstorm Warning | ABR | Campbell, Walworth | 48 min |
| Jul 10, 8:27 PM CDT | Special Weather Statement | UNR | Tripp | 48 min |
| Jul 10, 8:38 PM CDT | Special Weather Statement | UNR | Perkins | 52 min |
| Jul 10, 8:42 PM CDT | Special Weather Statement | UNR | Bennett | 33 min |
| Jul 10, 9:01 PM CDT | Mesoscale Discussion | SPC | Edmunds, Faulk, Hand, McPherson, Spink, Walworth | 89 min |
| Jul 10, 9:11 PM CDT | Special Weather Statement | UNR | Todd | 34 min |
| Jul 10, 9:27 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds, Faulk, Potter, Walworth | 33 min |
| Jul 10, 9:40 PM CDT | Severe Thunderstorm Warning | ABR | Faulk, Potter | 22 min |
| Jul 12, 11:03 AM CDT | Special Weather Statement | UNR | Jackson | 27 min |
| Jul 12, 11:09 AM CDT | Severe Thunderstorm Warning | UNR | Bennett, Jackson, Mellette, Todd | 21 min |
| Jul 12, 11:32 AM CDT | Special Weather Statement | UNR | Bennett | 43 min |
| Jul 12, 11:49 AM CDT | Mesoscale Discussion | SPC | Todd, Tripp | 116 min |
| Jul 12, 12:10 PM CDT | Special Weather Statement | UNR | Jackson | 50 min |
| Jul 12, 12:13 PM CDT | Special Weather Statement | UNR | Todd | 47 min |
| Jul 12, 7:06 PM CDT | Mesoscale Discussion | SPC | Harding, Perkins | 114 min |
| Jul 13, 7:34 PM CDT | Mesoscale Discussion | SPC | Clay, Lincoln, Minnehaha, Moody, Turner, Union and 1 more | 116 min |
| Jul 13, 11:43 PM CDT | Special Weather Statement | UNR | Lawrence | 47 min |
| Jul 13, 11:49 PM CDT | Severe Thunderstorm Warning | UNR | Lawrence, Meade, Pennington | 56 min |
| Jul 14, 12:42 AM CDT | Special Weather Statement | UNR | Ziebach | 48 min |
| Jul 14, 12:58 AM CDT | Special Weather Statement | UNR | Haakon | 47 min |
| Jul 14, 1:10 AM CDT | Special Weather Statement | UNR | Lawrence | 35 min |
| Jul 14, 1:36 AM CDT | Special Weather Statement | UNR | Haakon | 39 min |
| Jul 14, 2:09 AM CDT | Special Weather Statement | ABR | Jones, Stanley | 51 min |
| Jul 14, 3:19 AM CDT | Special Weather Statement | LBF | Todd | 41 min |
| Jul 14, 7:52 PM CDT | Special Weather Statement | UNR | Butte | 38 min |
| Jul 14, 8:05 PM CDT | Special Weather Statement | UNR | Butte | 40 min |
| Jul 14, 8:25 PM CDT | Special Weather Statement | UNR | Butte | 50 min |
| Jul 15, 3:31 AM CDT | Special Weather Statement | UNR | Fall River | 44 min |
| Jul 16, 4:13 AM CDT | Fire Weather Watch | UNR | Custer, Fall River | 16 hr |
| Jul 16, 2:23 PM CDT | Heat Advisory | ABR | Brown, Buffalo, Campbell, Corson, Day, Dewey and 15 more | 30 hr |
| Jul 16, 2:34 PM CDT | Heat Advisory | FSD | Aurora, Beadle, Bon Homme, Brule, Charles Mix, Clay and 14 more | 29 hr |
| Jul 16, 3:06 PM CDT | Heat Advisory | UNR | Mellette, Todd, Tripp | 29 hr |
| Jul 16, 8:39 PM CDT | Red Flag Warning | UNR | Custer, Fall River | 24 hr |
| Jul 17, 4:05 AM CDT | Excessive Heat Watch | FSD | Bon Homme, Clay, Hanson, Hutchinson, Lincoln, McCook and 4 more | 11 hr |
| Jul 17, 8:01 AM CDT | Severe Thunderstorm Warning | FSD | Bon Homme | 29 min |
| Jul 17, 8:26 AM CDT | Severe Thunderstorm Warning | FSD | Bon Homme, Yankton | 49 min |
| Jul 17, 8:59 AM CDT | Severe Thunderstorm Warning | FSD | Hanson, Hutchinson, McCook | 46 min |
| Jul 17, 9:55 AM CDT | Mesoscale Discussion | SPC | Bon Homme, Brookings, Clay, Hanson, Hutchinson, Lake and 7 more | 95 min |
| Jul 17, 2:36 PM CDT | Excessive Heat Warning | FSD | Bon Homme, Clay, Hutchinson, Lincoln, Minnehaha, Turner and 2 more | 29 hr |
| Jul 17, 2:36 PM CDT | Heat Advisory | FSD | Brookings, Charles Mix, Davison, Douglas, Hanson, Lake and 4 more | 25 hr |
| Jul 17, 5:09 PM CDT | Mesoscale Discussion | SPC | Marshall, Roberts | 2 hr |
| Jul 17, 5:39 PM CDT | Severe Thunderstorm Watch | SPC | Brown, Campbell, Clark, Codington, Corson, Day and 8 more | 8 hr |
| Jul 17, 7:06 PM CDT | Special Weather Statement | UNR | Perkins | 54 min |
| Jul 17, 7:57 PM CDT | Mesoscale Discussion | SPC | Brown, Campbell, Codington, Corson, Day, Edmunds and 5 more | 2 hr |
| Jul 17, 10:17 PM CDT | Severe Thunderstorm Warning | ABR | Roberts | 28 min |
| Jul 17, 10:25 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Marshall, Roberts | 50 min |
| Jul 17, 10:25 PM CDT | Mesoscale Discussion | SPC | Beadle, Brookings, Brown, Campbell, Clark, Codington and 14 more | 2 hr |
| Jul 17, 10:42 PM CDT | Severe Thunderstorm Warning | ABR | Roberts | 33 min |
| Jul 17, 11:12 PM CDT | Special Weather Statement | ABR | Brown, Day, Edmunds, McPherson, Marshall, Roberts | 33 min |
| Jul 17, 11:31 PM CDT | Special Weather Statement | ABR | Faulk, Spink | 44 min |
| Jul 17, 11:36 PM CDT | Mesoscale Discussion | SPC | Brown, Day, Grant, Marshall, Roberts | 114 min |
| Jul 17, 11:37 PM CDT | Special Weather Statement | ABR | Codington, Grant | 23 min |
| Jul 17, 11:41 PM CDT | Severe Thunderstorm Warning | ABR | Day, Marshall, Roberts | 34 min |
| Jul 17, 11:52 PM CDT | Severe Thunderstorm Warning | ABR | Grant, Roberts | 38 min |
| Jul 18, 12:36 AM CDT | Special Weather Statement | ABR | Day, Grant, Roberts | 54 min |
| Jul 18, 12:52 AM CDT | Special Weather Statement | ABR | Codington, Deuel, Hamlin | 53 min |
| Jul 18, 1:02 AM CDT | Severe Thunderstorm Warning | FSD | Brookings, Kingsbury | 62 min |
| Jul 18, 1:31 AM CDT | Mesoscale Discussion | SPC | Brookings, Lake, Moody | 89 min |
| Jul 19, 3:50 PM CDT | Mesoscale Discussion | SPC | Custer, Fall River | 115 min |
| Jul 19, 5:06 PM CDT | Severe Thunderstorm Watch | SPC | Custer, Fall River, Lawrence, Oglala Lakota, Pennington | 7 hr |
| Jul 19, 6:55 PM CDT | Special Weather Statement | UNR | Butte | 35 min |
| Jul 19, 7:31 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Lawrence, Pennington | 59 min |
| Jul 19, 7:48 PM CDT | Mesoscale Discussion | SPC | Custer, Fall River, Lawrence, Oglala Lakota, Pennington | 117 min |
| Jul 19, 8:35 PM CDT | Severe Thunderstorm Warning | UNR | Butte | 40 min |
| Jul 19, 9:52 PM CDT | Special Weather Statement | LBF | Todd | 23 min |
| Jul 19, 9:52 PM CDT | Special Weather Statement | UNR | Butte | 38 min |
| Jul 19, 10:13 PM CDT | Special Weather Statement | UNR | Bennett | 17 min |
| Jul 19, 10:16 PM CDT | Special Weather Statement | LBF | Bennett | 29 min |
| Jul 19, 10:25 PM CDT | Severe Thunderstorm Warning | UNR | Jackson | 40 min |
| Jul 20, 11:14 AM CDT | Special Weather Statement | UNR | Perkins | 46 min |
| Jul 20, 11:35 AM CDT | Special Weather Statement | UNR | Perkins | 25 min |
| Jul 20, 11:42 AM CDT | Severe Thunderstorm Warning | UNR | Meade, Perkins, Ziebach | 48 min |
| Jul 20, 11:52 AM CDT | Special Weather Statement | UNR | Meade | 38 min |
| Jul 20, 11:53 AM CDT | Severe Thunderstorm Warning | UNR | Meade, Ziebach | 67 min |
| Jul 20, 12:15 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Ziebach | 60 min |
| Jul 20, 12:16 PM CDT | Mesoscale Discussion | SPC | Aurora, Beadle, Brown, Brule, Buffalo, Campbell and 31 more | 119 min |
| Jul 20, 12:44 PM CDT | Severe Thunderstorm Warning | UNR | Haakon, Meade, Ziebach | 61 min |
| Jul 20, 1:13 PM CDT | Severe Thunderstorm Watch | SPC | Beadle, Bennett, Brule, Buffalo, Custer, Dewey and 19 more | 6 hr |
| Jul 20, 1:28 PM CDT | Severe Thunderstorm Warning | ABR | Dewey, Hughes, Potter, Stanley, Sully | 62 min |
| Jul 20, 2:21 PM CDT | Severe Thunderstorm Warning | ABR | Dewey, Hughes, Hyde, Potter, Stanley, Sully | 54 min |
| Jul 20, 3:01 PM CDT | Special Weather Statement | UNR | Custer | 44 min |
| Jul 20, 3:14 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 46 min |
| Jul 20, 3:17 PM CDT | Special Weather Statement | ABR | Faulk, Hand, Hyde | 58 min |
| Jul 20, 3:19 PM CDT | Mesoscale Discussion | SPC | Beadle, Bennett, Brule, Buffalo, Custer, Fall River and 17 more | 116 min |
| Jul 20, 3:25 PM CDT | Severe Thunderstorm Warning | UNR | Custer | 50 min |
| Jul 20, 3:33 PM CDT | Severe Thunderstorm Warning | UNR | Meade | 32 min |
| Jul 20, 3:42 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 48 min |
| Jul 20, 3:57 PM CDT | Severe Thunderstorm Warning | UNR | Jackson, Mellette | 63 min |
| Jul 20, 3:57 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 48 min |
| Jul 20, 4:01 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Oglala Lakota, Pennington | 44 min |
| Jul 20, 4:23 PM CDT | Special Weather Statement | UNR | Pennington | 52 min |
| Jul 20, 4:49 PM CDT | Severe Thunderstorm Warning | UNR | Meade | 19 min |
| Jul 20, 4:55 PM CDT | Special Weather Statement | UNR | Jackson | 65 min |
| Jul 20, 5:00 PM CDT | Severe Thunderstorm Warning | UNR | Mellette, Todd | 39 min |
| Jul 20, 5:07 PM CDT | Severe Thunderstorm Warning | UNR | Bennett, Jackson, Oglala Lakota | 53 min |
| Jul 20, 5:24 PM CDT | Special Weather Statement | ABR | Brown | 36 min |
| Jul 20, 5:31 PM CDT | Special Weather Statement | ABR | Clark, Codington | 44 min |
| Jul 20, 5:48 PM CDT | Tornado Warning | UNR | Bennett | 42 min |
| Jul 20, 6:01 PM CDT | Mesoscale Discussion | SPC | Aurora, Beadle, Bennett, Brule, Buffalo, Clark and 12 more | 89 min |
| Jul 20, 6:09 PM CDT | Special Weather Statement | ABR | Codington, Deuel, Hamlin | 51 min |
| Jul 20, 6:27 PM CDT | Severe Thunderstorm Warning | UNR | Bennett, Jackson, Mellette, Todd | 63 min |
| Jul 20, 7:27 PM CDT | Severe Thunderstorm Warning | FSD | Brookings, Lake, Moody | 33 min |
| Jul 20, 7:57 PM CDT | Severe Thunderstorm Warning | FSD | Moody | 33 min |
| Jul 20, 9:34 PM CDT | Severe Thunderstorm Warning | FSD | Brookings, Moody | 26 min |
| Jul 20, 9:50 PM CDT | Special Weather Statement | ABR | Hand, Hyde | 40 min |
| Jul 20, 9:58 PM CDT | Severe Thunderstorm Warning | FSD | Brookings, Moody | 32 min |
| Jul 20, 10:36 PM CDT | Special Weather Statement | ABR | Hand | 39 min |
| Jul 22, 6:38 AM CDT | Severe Thunderstorm Warning | ABR | Dewey | 67 min |
| Jul 22, 8:07 AM CDT | Severe Thunderstorm Warning | ABR | Dewey | 38 min |
| Jul 22, 8:08 AM CDT | Severe Thunderstorm Warning | ABR | Dewey, Potter, Sully | 52 min |
| Jul 22, 8:09 AM CDT | Severe Thunderstorm Warning | ABR | Dewey | 36 min |
| Jul 22, 8:44 AM CDT | Severe Thunderstorm Warning | ABR | Dewey | 12 min |
| Jul 22, 8:47 AM CDT | Severe Thunderstorm Warning | ABR | Dewey, Hughes, Sully | 43 min |
| Jul 22, 8:49 AM CDT | Mesoscale Discussion | SPC | Brule, Buffalo, Dewey, Hughes, Hyde, Jones and 4 more | 86 min |
| Jul 22, 9:04 AM CDT | Flash Flood Warning | ABR | Dewey | 3 hr |
| Jul 22, 9:10 AM CDT | Severe Thunderstorm Warning | ABR | Dewey | 50 min |
| Jul 22, 9:38 AM CDT | Severe Thunderstorm Warning | ABR | Hughes, Hyde, Sully | 15 min |
| Jul 22, 9:46 AM CDT | Severe Thunderstorm Warning | ABR | Dewey, Potter, Sully | 44 min |
| Jul 22, 10:12 AM CDT | Flash Flood Warning | ABR | Dewey, Sully | 3 hr |
| Jul 22, 12:02 PM CDT | Areal Flood Warning | ABR | Dewey | 3 hr |
| Jul 23, 2:59 AM CDT | Heat Advisory | UNR | Haakon, Jackson, Mellette, Todd, Tripp, Ziebach | 42 hr |
| Jul 23, 3:03 AM CDT | Heat Advisory | ABR | Brown, Buffalo, Campbell, Clark, Codington, Corson and 20 more | 65 hr |
| Jul 23, 3:03 AM CDT | Heat Advisory | FSD | Aurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 18 more | 66 hr |
| Jul 23, 3:55 AM CDT | Red Flag Warning | UNR | Custer, Fall River | 17 hr |
| Jul 23, 2:59 PM CDT | Mesoscale Discussion | SPC | Butte, Harding, Meade, Perkins | 2 hr |
| Jul 23, 3:27 PM CDT | Severe Thunderstorm Watch | SPC | Butte, Harding, Perkins | 6 hr |
| Jul 23, 3:52 PM CDT | Severe Thunderstorm Warning | UNR | Harding | 53 min |
| Jul 23, 4:12 PM CDT | Tornado Warning | UNR | Butte | 33 min |
| Jul 23, 4:18 PM CDT | Severe Thunderstorm Warning | UNR | Harding | 57 min |
| Jul 23, 4:25 PM CDT | Heat Advisory | FSD | Brookings, Clay, Lake, Lincoln, McCook, Minnehaha and 4 more | 53 hr |
| Jul 23, 4:49 PM CDT | Severe Thunderstorm Warning | UNR | Harding | 26 min |
| Jul 23, 5:09 PM CDT | Severe Thunderstorm Warning | UNR | Harding, Perkins | 66 min |
| Jul 23, 5:18 PM CDT | Special Weather Statement | UNR | Jackson | 42 min |
| Jul 23, 5:54 PM CDT | Mesoscale Discussion | SPC | Perkins | 2 hr |
| Jul 23, 6:12 PM CDT | Severe Thunderstorm Warning | UNR | Harding, Perkins | 36 min |
| Jul 24, 2:30 PM CDT | Severe Thunderstorm Warning | UNR | Oglala Lakota, Pennington | 45 min |
| Jul 24, 2:50 PM CDT | Mesoscale Discussion | SPC | Bennett, Corson, Dewey, Haakon, Hughes, Jackson and 7 more | 115 min |
| Jul 24, 3:21 PM CDT | Severe Thunderstorm Watch | SPC | Bennett, Buffalo, Campbell, Corson, Dewey, Edmunds and 17 more | 7 hr |
| Jul 24, 4:58 PM CDT | Special Weather Statement | UNR | Jackson | 47 min |
| Jul 24, 5:28 PM CDT | Severe Thunderstorm Warning | UNR | Bennett, Mellette, Todd | 62 min |
| Jul 24, 6:27 PM CDT | Severe Thunderstorm Warning | UNR | Mellette, Todd, Tripp | 63 min |
| Jul 24, 6:32 PM CDT | Severe Thunderstorm Warning | ABR | Campbell, Corson | 43 min |
| Jul 24, 6:32 PM CDT | Special Weather Statement | LBF | Todd | 28 min |
| Jul 24, 6:45 PM CDT | Special Weather Statement | ABR | Lyman | 45 min |
| Jul 24, 6:53 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Hughes, Lyman | 67 min |
| Jul 24, 7:28 PM CDT | Mesoscale Discussion | SPC | Brule, Buffalo, Campbell, Corson, Dewey, Edmunds and 15 more | 2 hr |
| Jul 24, 7:30 PM CDT | Special Weather Statement | UNR | Tripp | 30 min |
| Jul 24, 7:53 PM CDT | Severe Thunderstorm Warning | FSD | Brule | 52 min |
| Jul 24, 8:50 PM CDT | Areal Flood Advisory | UNR | Todd, Tripp | 4 hr |
| Jul 24, 10:04 PM CDT | Severe Thunderstorm Warning | ABR | Brown, McPherson | 41 min |
| Jul 24, 10:09 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Brule, Charles Mix, Davison, Douglas | 51 min |
| Jul 24, 10:45 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Davison, Douglas, Hanson, Hutchinson | 45 min |
| Jul 24, 10:58 PM CDT | Areal Flood Warning | ABR | Brown, McPherson | 36 hr |
| Jul 24, 11:16 PM CDT | Special Weather Statement | UNR | Tripp | 29 min |
| Jul 24, 11:45 PM CDT | Flash Flood Warning | ABR | Brown, McPherson | 6 hr |
| Jul 25, 7:08 AM CDT | River Flood Warning | ABR | Brown | 4 days |
| Jul 25, 1:24 PM CDT | River Flood Warning | ABR | Brown | 4 days |
| Jul 25, 4:43 PM CDT | Severe Thunderstorm Warning | UNR | Perkins | 36 min |
| Jul 25, 5:07 PM CDT | Severe Thunderstorm Warning | ABR | Corson | 38 min |
| Jul 25, 5:45 PM CDT | Severe Thunderstorm Warning | ABR | Corson | 60 min |
| Jul 25, 6:57 PM CDT | Severe Thunderstorm Warning | ABR | Campbell, Corson | 48 min |
| Jul 25, 7:18 PM CDT | Severe Thunderstorm Warning | ABR | Corson | 42 min |
| Jul 25, 8:13 PM CDT | Severe Thunderstorm Warning | ABR | Campbell, Corson | 47 min |
| Jul 25, 8:30 PM CDT | Mesoscale Discussion | SPC | Campbell, McPherson | 90 min |
| Jul 25, 8:34 PM CDT | Severe Thunderstorm Warning | ABR | Dewey, Stanley, Sully | 25 min |
| Jul 25, 9:45 PM CDT | Severe Thunderstorm Warning | ABR | McPherson | 45 min |
| Jul 25, 10:18 PM CDT | Special Weather Statement | ABR | McPherson | 27 min |
| Jul 25, 10:53 PM CDT | Special Weather Statement | ABR | McPherson | 52 min |
| Jul 25, 11:07 PM CDT | Special Weather Statement | ABR | Brown | 38 min |
| Jul 25, 11:22 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Marshall | 38 min |
| Jul 25, 11:44 PM CDT | Special Weather Statement | ABR | McPherson | 31 min |
| Jul 25, 11:51 PM CDT | Special Weather Statement | ABR | Faulk | 39 min |
| Jul 25, 11:58 PM CDT | Severe Thunderstorm Warning | ABR | Marshall, Roberts | 47 min |
| Jul 26, 12:19 AM CDT | Special Weather Statement | ABR | Spink | 41 min |
| Jul 26, 12:28 AM CDT | Severe Thunderstorm Warning | ABR | Brown, Day, Spink | 47 min |
| Jul 26, 12:49 AM CDT | Special Weather Statement | ABR | Roberts | 41 min |
| Jul 26, 1:03 AM CDT | Severe Thunderstorm Warning | ABR | Clark, Codington, Day, Spink | 42 min |
| Jul 26, 1:31 AM CDT | Severe Thunderstorm Warning | ABR | Roberts | 44 min |
| Jul 26, 1:48 AM CDT | Severe Thunderstorm Warning | ABR | Codington, Day, Grant, Roberts | 42 min |
| Jul 26, 2:02 AM CDT | Mesoscale Discussion | SPC | Clark, Codington, Day, Deuel, Grant, Hamlin and 1 more | 88 min |
| Jul 26, 2:31 AM CDT | Severe Thunderstorm Warning | ABR | Codington, Deuel, Grant, Hamlin | 44 min |
| Jul 26, 10:57 AM CDT | Areal Flood Warning | ABR | Brown, McPherson | 24 hr |
| Jul 26, 6:07 PM CDT | Special Weather Statement | UNR | 38 min | |
| Jul 26, 9:08 PM CDT | River Flood Warning | ABR | Brown | 54 hr |
| Jul 27, 2:54 PM CDT | Flash Flood Watch | UNR | Bennett, Custer, Fall River, Jackson, Lawrence, Meade and 2 more | 56 hr |
| Jul 28, 3:11 PM CDT | Special Weather Statement | UNR | Lawrence | 49 min |
| Jul 28, 5:09 PM CDT | Special Weather Statement | UNR | Pennington | 51 min |
| Jul 28, 5:38 PM CDT | Special Weather Statement | UNR | Pennington | 52 min |
| Jul 28, 6:12 PM CDT | Flash Flood Warning | FSD | Union | 3 hr |
| Jul 28, 6:20 PM CDT | Special Weather Statement | UNR | Pennington | 55 min |
| Jul 28, 6:54 PM CDT | Special Weather Statement | UNR | Meade | 51 min |
| Jul 28, 7:38 PM CDT | Severe Thunderstorm Warning | FSD | Clay, Union | 37 min |
| Jul 28, 7:59 PM CDT | Flash Flood Warning | FSD | Clay, Union | 3 hr |
| Jul 28, 8:06 PM CDT | Severe Thunderstorm Warning | FSD | Clay, Yankton | 39 min |
| Jul 29, 1:12 AM CDT | Flash Flood Warning | ABR | Hughes, Stanley | 3 hr |
| Jul 29, 2:40 PM CDT | Areal Flood Advisory | UNR | Oglala Lakota | 3 hr |
| Jul 29, 3:13 PM CDT | Special Weather Statement | UNR | Oglala Lakota | 47 min |
| Jul 29, 3:40 PM CDT | Flash Flood Warning | UNR | Oglala Lakota | 5 hr |
| Jul 29, 4:08 PM CDT | Special Weather Statement | UNR | Jackson | 52 min |
| Jul 29, 4:33 PM CDT | Areal Flood Advisory | UNR | Haakon, Jackson | 3 hr |
| Jul 29, 5:35 PM CDT | Areal Flood Advisory | UNR | Haakon, Jackson | 3 hr |
| Jul 29, 6:58 PM CDT | Areal Flood Warning | UNR | Haakon, Jackson | 4 hr |
| Jul 29, 8:00 PM CDT | Areal Flood Advisory | UNR | Bennett, Jackson, Mellette, Todd | 3 hr |
| Jul 29, 8:52 PM CDT | Flash Flood Warning | UNR | Jackson, Mellette | 2 hr |
| Jul 31, 2:54 PM CDT | Mesoscale Discussion | SPC | Corson, Dewey, Perkins, Potter, Sully, Walworth and 1 more | 2 hr |
| Jul 31, 3:04 PM CDT | Severe Thunderstorm Warning | UNR | Perkins | 18 min |
| Jul 31, 3:10 PM CDT | Special Weather Statement | UNR | Harding | 50 min |
| Jul 31, 3:33 PM CDT | Special Weather Statement | UNR | Perkins | 27 min |
| Jul 31, 3:47 PM CDT | Special Weather Statement | UNR | Harding | 28 min |
| Jul 31, 3:49 PM CDT | Special Weather Statement | UNR | Perkins | 26 min |
| Jul 31, 4:05 PM CDT | Special Weather Statement | ABR | Corson | 55 min |
| Jul 31, 4:15 PM CDT | Special Weather Statement | UNR | Harding | 45 min |
| Jul 31, 4:48 PM CDT | Severe Thunderstorm Warning | ABR | Corson, Dewey | 27 min |
| Jul 31, 5:04 PM CDT | Special Weather Statement | ABR | Roberts | 41 min |
| Jul 31, 5:12 PM CDT | Special Weather Statement | UNR | Meade | 48 min |
| Jul 31, 5:16 PM CDT | Special Weather Statement | ABR | Walworth | 44 min |
| Jul 31, 5:18 PM CDT | Special Weather Statement | UNR | Meade | 42 min |
| Jul 31, 5:23 PM CDT | Severe Thunderstorm Warning | ABR | Corson, Dewey | 37 min |
| Jul 31, 5:36 PM CDT | Special Weather Statement | ABR | Dewey | 39 min |
| Jul 31, 5:39 PM CDT | Special Weather Statement | UNR | Lawrence | 51 min |
| Jul 31, 5:42 PM CDT | Special Weather Statement | UNR | Ziebach | 48 min |
| Jul 31, 5:57 PM CDT | Severe Thunderstorm Warning | ABR | Dewey | 48 min |
| Jul 31, 6:02 PM CDT | Special Weather Statement | UNR | Haakon, Pennington | 58 min |
| Jul 31, 6:04 PM CDT | Severe Thunderstorm Warning | ABR | Campbell, Corson, Dewey, Walworth | 41 min |
| Jul 31, 6:23 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds, Faulk, Hyde, Potter, Sully, Walworth | 52 min |
| Jul 31, 6:43 PM CDT | Severe Thunderstorm Warning | ABR | Campbell, Edmunds, McPherson, Walworth | 47 min |
| Jul 31, 6:43 PM CDT | Special Weather Statement | UNR | Bennett, Jackson, Oglala Lakota | 47 min |
| Jul 31, 6:58 PM CDT | Special Weather Statement | ABR | Hughes, Jones | 47 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Pennington County81
- Jackson County67
- Custer County64
- Meade County61
- Oglala Lakota County59
- Todd County50
- Haakon County48
- Bennett County48
- Perkins County47
- Stanley County45
- Dewey County45
- Harding County42
- McPherson County41
- Fall River County38
- Butte County38
- Lawrence County38
- Mellette County38
- Jones County37
- Lyman County37
- Sully County37
- Roberts County36
- Walworth County36
- Brown County35
- Ziebach County35
- Hughes County35
- Edmunds County34
- Potter County33
- Corson County32
- Campbell County32
- Tripp County31
- Hyde County30
- Hand County30
- Faulk County30
- Spink County28
- Codington County25
- Marshall County23
- Douglas County23
- Buffalo County23
- Brule County23
- Day County22
26 more counties
- Hutchinson County22
- Aurora County21
- Bon Homme County21
- Charles Mix County21
- Clay County21
- Grant County21
- Yankton County20
- Clark County19
- Davison County19
- Hanson County19
- Union County19
- Beadle County17
- Hamlin County16
- Gregory County16
- McCook County16
- Jerauld County15
- Moody County14
- Lake County13
- Sanborn County13
- Turner County13
- Brookings County12
- Lincoln County12
- Miner County12
- Minnehaha County12
- Kingsbury County11
- Deuel County10
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.