Weather alerts in South Dakota, 1989
150 weather alerts in 1989, 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 1989. Tap one for its archive.
- Alerts
- 150
- Warnings
- 150
- Watches
- 0
- Advisories
- 0
- Busiest month
- July49 alerts
- Busiest day
- June 21, 198920 alerts
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 24, 11:49 PM CDT | Severe Thunderstorm Warning | FSD | Union | 56 min |
| Apr 25, 12:00 AM CDT | Severe Thunderstorm Warning | ABR | McPherson | 30 min |
| Apr 25, 12:33 AM CDT | Severe Thunderstorm Warning | ABR | McPherson | 27 min |
| Apr 27, 4:36 AM CDT | Severe Thunderstorm Warning | ABR | Faulk | 69 min |
| Apr 27, 8:12 PM CDT | Severe Thunderstorm Warning | FSD | Minnehaha | 33 min |
| May 4, 5:42 PM CDT | Severe Thunderstorm Warning | FSD | Hutchinson, Turner, Yankton | 33 min |
| May 4, 5:58 PM CDT | Severe Thunderstorm Warning | FSD | Lincoln | 32 min |
| May 4, 6:22 PM CDT | Severe Thunderstorm Warning | FSD | Clay | 38 min |
| May 21, 7:19 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Douglas | 26 min |
| May 21, 7:22 PM CDT | Severe Thunderstorm Warning | FSD | Gregory | 38 min |
| May 21, 7:35 PM CDT | Severe Thunderstorm Warning | FSD | Charles Mix | 25 min |
| May 21, 7:59 PM CDT | Tornado Warning | FSD | Douglas | 31 min |
| May 21, 9:01 PM CDT | Severe Thunderstorm Warning | ABR | Kingsbury | 59 min |
| May 21, 9:17 PM CDT | Severe Thunderstorm Warning | ABR | Kingsbury | 58 min |
| May 22, 10:41 PM CDT | Severe Thunderstorm Warning | ABR | Marshall | 19 min |
| May 23, 6:24 PM CDT | Severe Thunderstorm Warning | FSD | Minnehaha | 36 min |
| May 23, 7:52 PM CDT | Severe Thunderstorm Warning | FSD | Gregory, Tripp | 53 min |
| May 23, 9:51 PM CDT | Severe Thunderstorm Warning | FSD | Bon Homme | 39 min |
| May 24, 6:00 AM CDT | Severe Thunderstorm Warning | ABR | Marshall, Roberts | 60 min |
| May 30, 3:12 AM CDT | Severe Thunderstorm Warning | FSD | Hutchinson | 33 min |
| Jun 2, 5:15 PM CDT | Severe Thunderstorm Warning | FSD | McCook | 30 min |
| Jun 2, 5:44 PM CDT | Severe Thunderstorm Warning | FSD | McCook, Minnehaha | 46 min |
| Jun 2, 6:14 PM CDT | Severe Thunderstorm Warning | FSD | Minnehaha | 31 min |
| Jun 16, 8:21 PM CDT | Severe Thunderstorm Warning | UNR | Lawrence, Pennington | 69 min |
| Jun 16, 9:01 PM CDT | Severe Thunderstorm Warning | UNR | Meade | 59 min |
| Jun 16, 9:12 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 48 min |
| Jun 20, 8:00 PM CDT | Severe Thunderstorm Warning | FSD | Charles Mix, Gregory | 30 min |
| Jun 20, 8:42 PM CDT | Severe Thunderstorm Warning | FSD | Charles Mix, Douglas | 33 min |
| Jun 20, 8:58 PM CDT | Severe Thunderstorm Warning | ABR | Clark | 32 min |
| Jun 20, 9:08 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Davison | 52 min |
| Jun 20, 9:15 PM CDT | Severe Thunderstorm Warning | FSD | Hanson, Hutchinson | 30 min |
| Jun 20, 9:30 PM CDT | Severe Thunderstorm Warning | ABR | Clark, Hamlin | 30 min |
| Jun 20, 9:53 PM CDT | Severe Thunderstorm Warning | ABR | Sanborn | 67 min |
| Jun 20, 9:54 PM CDT | Severe Thunderstorm Warning | FSD | Hutchinson, McCook, Turner | 51 min |
| Jun 20, 10:08 PM CDT | Severe Thunderstorm Warning | ABR | Spink | 67 min |
| Jun 20, 10:08 PM CDT | Severe Thunderstorm Warning | FSD | Turner | 37 min |
| Jun 20, 10:10 PM CDT | Severe Thunderstorm Warning | ABR | Beadle, Clark | 65 min |
| Jun 20, 10:26 PM CDT | Severe Thunderstorm Warning | FSD | Minnehaha | 49 min |
| Jun 20, 11:02 PM CDT | Severe Thunderstorm Warning | FSD | Minnehaha, Moody | 43 min |
| Jun 20, 11:12 PM CDT | Severe Thunderstorm Warning | ABR | Day | 63 min |
| Jun 20, 11:44 PM CDT | Severe Thunderstorm Warning | FSD | Charles Mix | 31 min |
| Jun 21, 12:37 AM CDT | Severe Thunderstorm Warning | FSD | Aurora, Brule | 38 min |
| Jun 21, 1:30 AM CDT | Severe Thunderstorm Warning | ABR | Jerauld, Sanborn | 30 min |
| Jun 21, 1:52 AM CDT | Severe Thunderstorm Warning | ABR | Beadle, Kingsbury, Miner | 68 min |
| Jun 21, 1:56 AM CDT | Severe Thunderstorm Warning | ABR | Beadle, Kingsbury, Miner | 64 min |
| Jun 21, 3:21 AM CDT | Severe Thunderstorm Warning | ABR | Edmunds, Potter | 69 min |
| Jun 25, 4:26 PM CDT | Severe Thunderstorm Warning | UNR | Fall River | 64 min |
| Jun 25, 7:06 PM CDT | Severe Thunderstorm Warning | UNR | Meade | 39 min |
| Jun 25, 7:27 PM CDT | Severe Thunderstorm Warning | UNR | 33 min | |
| Jun 27, 4:19 PM CDT | Severe Thunderstorm Warning | ABR | Spink | 56 min |
| Jun 27, 5:16 PM CDT | Severe Thunderstorm Warning | ABR | Spink | 59 min |
| Jun 27, 6:50 PM CDT | Severe Thunderstorm Warning | ABR | Corson | 55 min |
| Jun 27, 7:25 PM CDT | Severe Thunderstorm Warning | ABR | Hand, Spink | 65 min |
| Jun 27, 7:27 PM CDT | Severe Thunderstorm Warning | ABR | Brown | 63 min |
| Jun 27, 7:36 PM CDT | Severe Thunderstorm Warning | ABR | Marshall | 69 min |
| Jun 27, 8:08 PM CDT | Severe Thunderstorm Warning | ABR | Faulk | 67 min |
| Jun 27, 8:38 PM CDT | Severe Thunderstorm Warning | ABR | Brown | 67 min |
| Jun 27, 8:57 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds | 63 min |
| Jun 28, 8:07 PM CDT | Severe Thunderstorm Warning | ABR | Dewey, Walworth | 68 min |
| Jun 28, 8:07 PM CDT | Severe Thunderstorm Warning | ABR | Campbell | 68 min |
| Jul 1, 2:55 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 35 min |
| Jul 1, 5:39 PM CDT | Severe Thunderstorm Warning | UNR | 36 min | |
| Jul 1, 6:49 PM CDT | Severe Thunderstorm Warning | UNR | Jackson | 26 min |
| Jul 3, 3:55 PM CDT | Severe Thunderstorm Warning | UNR | Jackson, Pennington | 65 min |
| Jul 3, 4:53 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 37 min |
| Jul 3, 5:21 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Pennington | 69 min |
| Jul 3, 5:21 PM CDT | Severe Thunderstorm Warning | UNR | Custer | 69 min |
| Jul 3, 6:52 PM CDT | Severe Thunderstorm Warning | UNR | Ziebach | 68 min |
| Jul 3, 8:24 PM CDT | Severe Thunderstorm Warning | ABR | Sully | 66 min |
| Jul 3, 10:16 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Brule | 29 min |
| Jul 3, 11:14 PM CDT | Tornado Warning | ABR | Kingsbury | 31 min |
| Jul 3, 11:42 PM CDT | Tornado Warning | ABR | Kingsbury | 33 min |
| Jul 4, 12:24 AM CDT | Tornado Warning | ABR | Kingsbury | 36 min |
| Jul 7, 12:32 AM CDT | Severe Thunderstorm Warning | FSD | Mellette, Todd | 43 min |
| Jul 7, 1:01 AM CDT | Severe Thunderstorm Warning | UNR | Jackson | 29 min |
| Jul 7, 1:04 AM CDT | Severe Thunderstorm Warning | FSD | Gregory, Tripp | 41 min |
| Jul 7, 1:30 AM CDT | Severe Thunderstorm Warning | UNR | Jackson | 30 min |
| Jul 8, 1:01 AM CDT | Severe Thunderstorm Warning | ABR | Marshall, Roberts | 59 min |
| Jul 10, 6:29 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Davison | 31 min |
| Jul 10, 6:43 PM CDT | Severe Thunderstorm Warning | ABR | Jerauld, Sanborn | 32 min |
| Jul 10, 7:38 PM CDT | Severe Thunderstorm Warning | ABR | Beadle | 37 min |
| Jul 10, 7:55 PM CDT | Tornado Warning | ABR | Beadle, Clark, Kingsbury | 35 min |
| Jul 10, 8:15 PM CDT | Severe Thunderstorm Warning | ABR | Potter | 60 min |
| Jul 10, 8:38 PM CDT | Severe Thunderstorm Warning | ABR | Clark | 67 min |
| Jul 10, 9:11 PM CDT | Severe Thunderstorm Warning | ABR | Walworth | 64 min |
| Jul 11, 3:49 AM CDT | Severe Thunderstorm Warning | ABR | Brown, Day | 56 min |
| Jul 11, 4:40 PM CDT | Severe Thunderstorm Warning | FSD | McCook, Minnehaha | 35 min |
| Jul 11, 5:42 PM CDT | Severe Thunderstorm Warning | FSD | McCook, Minnehaha | 33 min |
| Jul 11, 6:44 PM CDT | Severe Thunderstorm Warning | FSD | Lincoln, Turner | 31 min |
| Jul 11, 7:12 PM CDT | Severe Thunderstorm Warning | FSD | Lincoln | 33 min |
| Jul 11, 7:45 PM CDT | Severe Thunderstorm Warning | FSD | Lincoln | 30 min |
| Jul 13, 6:02 PM CDT | Severe Thunderstorm Warning | UNR | Fall River | 28 min |
| Jul 17, 3:51 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 39 min |
| Jul 17, 4:23 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Brule | 37 min |
| Jul 17, 4:29 PM CDT | Severe Thunderstorm Warning | FSD | Charles Mix, Douglas | 31 min |
| Jul 17, 4:59 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Charles Mix, Davison, Douglas | 46 min |
| Jul 17, 5:34 PM CDT | Severe Thunderstorm Warning | FSD | Bon Homme, Hutchinson | 41 min |
| Jul 17, 7:09 PM CDT | Severe Thunderstorm Warning | FSD | Lincoln, Minnehaha | 36 min |
| Jul 28, 1:30 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 45 min |
| Jul 28, 7:15 PM CDT | Severe Thunderstorm Warning | ABR | Dewey | 60 min |
| Jul 28, 7:23 PM CDT | Severe Thunderstorm Warning | ABR | Day, Marshall | 67 min |
| Jul 28, 7:56 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds | 64 min |
| Jul 28, 8:29 PM CDT | Severe Thunderstorm Warning | ABR | Day, Marshall | 61 min |
| Jul 28, 9:30 PM CDT | Severe Thunderstorm Warning | ABR | Day, Marshall | 60 min |
| Jul 28, 10:06 PM CDT | Flash Flood Warning | ABR | Day | 4 hr |
| Jul 29, 12:17 AM CDT | Severe Thunderstorm Warning | ABR | Beadle | 58 min |
| Jul 29, 1:07 AM CDT | Severe Thunderstorm Warning | ABR | Jerauld, Sanborn | 68 min |
| Jul 29, 1:41 AM CDT | Severe Thunderstorm Warning | FSD | Hutchinson | 34 min |
| Jul 30, 5:01 PM CDT | Severe Thunderstorm Warning | FSD | Lincoln, Minnehaha | 29 min |
| Aug 2, 6:37 PM CDT | Severe Thunderstorm Warning | FSD | Tripp | 38 min |
| Aug 2, 7:15 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Lyman | 30 min |
| Aug 2, 7:22 PM CDT | Severe Thunderstorm Warning | ABR | Hand | 38 min |
| Aug 3, 8:57 PM CDT | Severe Thunderstorm Warning | ABR | McPherson | 33 min |
| Aug 3, 8:57 PM CDT | Severe Thunderstorm Warning | ABR | Brown | 63 min |
| Aug 3, 9:57 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Marshall | 63 min |
| Aug 4, 2:13 AM CDT | Severe Thunderstorm Warning | ABR | Clark, Codington, Hamlin | 62 min |
| Aug 5, 4:31 AM CDT | Severe Thunderstorm Warning | FSD | Union | 38 min |
| Aug 5, 6:17 AM CDT | Severe Thunderstorm Warning | FSD | Union | 58 min |
| Aug 12, 9:16 PM CDT | Severe Thunderstorm Warning | ABR | Codington | 44 min |
| Aug 12, 10:02 PM CDT | Severe Thunderstorm Warning | ABR | Hamlin | 43 min |
| Aug 13, 3:47 PM CDT | Severe Thunderstorm Warning | FSD | Aurora, Davison | 28 min |
| Aug 13, 4:31 PM CDT | Severe Thunderstorm Warning | ABR | Sanborn | 59 min |
| Aug 13, 4:57 PM CDT | Severe Thunderstorm Warning | ABR | Brown, Spink | 63 min |
| Aug 13, 5:18 PM CDT | Severe Thunderstorm Warning | ABR | Marshall, Roberts | 57 min |
| Aug 13, 6:18 PM CDT | Severe Thunderstorm Warning | ABR | Codington, Hamlin | 57 min |
| Aug 13, 6:42 PM CDT | Severe Thunderstorm Warning | FSD | Bon Homme, Charles Mix | 33 min |
| Aug 13, 7:47 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 28 min |
| Aug 13, 8:15 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 30 min |
| Aug 13, 10:00 PM CDT | Tornado Warning | ABR | Clark, Spink | 30 min |
| Aug 16, 7:14 PM CDT | Severe Thunderstorm Warning | UNR | Custer | 46 min |
| Aug 16, 8:08 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 37 min |
| Aug 18, 8:13 PM CDT | Severe Thunderstorm Warning | ABR | Edmunds | 62 min |
| Aug 20, 10:43 PM CDT | Severe Thunderstorm Warning | ABR | Hand, Spink | 62 min |
| Aug 21, 3:53 PM CDT | Severe Thunderstorm Warning | ABR | Hamlin, Kingsbury | 67 min |
| Aug 21, 5:00 PM CDT | Severe Thunderstorm Warning | FSD | Lincoln | 30 min |
| Aug 21, 5:05 PM CDT | Tornado Warning | ABR | Hamlin | 25 min |
| Aug 21, 5:30 PM CDT | Severe Thunderstorm Warning | FSD | Union | 40 min |
| Aug 21, 10:58 PM CDT | Tornado Warning | FSD | Brookings | 32 min |
| Aug 24, 7:57 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Pennington | 33 min |
| Aug 26, 9:04 PM CDT | Severe Thunderstorm Warning | FSD | Lake, McCook, Minnehaha | 26 min |
| Aug 27, 5:40 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Fall River | 35 min |
| Aug 29, 5:04 PM CDT | Severe Thunderstorm Warning | FSD | Todd | 26 min |
| Aug 31, 4:15 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 45 min |
| Sep 2, 6:37 PM CDT | Severe Thunderstorm Warning | UNR | Jackson, Pennington | 38 min |
| Sep 2, 10:56 PM CDT | Severe Thunderstorm Warning | ABR | Codington | 64 min |
| Sep 3, 8:54 PM CDT | Severe Thunderstorm Warning | ABR | Hamlin, Kingsbury | 66 min |
| Sep 3, 9:54 PM CDT | Severe Thunderstorm Warning | ABR | Hamlin | 66 min |
| Sep 3, 11:02 PM CDT | Severe Thunderstorm Warning | ABR | Deuel, Hamlin | 43 min |
| Sep 4, 12:15 AM CDT | Severe Thunderstorm Warning | ABR | Deuel | 60 min |
| Sep 7, 4:21 AM CDT | Flash Flood Warning | UNR | Custer | 3 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 140 |
| Tornado Warning | 8 |
| Flooding | |
| Flash Flood Warning | 2 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Pennington County12
- Minnehaha County11
- Kingsbury County10
- Marshall County9
- Hamlin County9
- Aurora County8
- Lincoln County7
- Charles Mix County7
- Clark County7
- Spink County7
- Hutchinson County6
- McCook County6
- Beadle County6
- Day County6
- Brown County6
- Custer County6
- Douglas County5
- Sanborn County5
- Jackson County5
- Union County4
- Turner County4
- Gregory County4
- Meade County4
- Davison County4
- Edmunds County4
- Codington County4
- McPherson County3
- Tripp County3
- Bon Homme County3
- Roberts County3
- Brule County3
- Jerauld County3
- Fall River County3
- Hand County3
- Brookings County3
- Faulk County2
- Miner County2
- Potter County2
- Dewey County2
- Walworth County2
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19881990
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.