Alert archive / South Dakota / 2016
Weather alerts in South Dakota, September 2016
149 weather alerts in September 2016, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in September 2016. Tap one for its archive.
- Alerts
- 149
- Warnings
- 57
- Watches
- 9
- Advisories
- 6
- Busiest day
- September 4, 201634 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 1, 4:10 AM CDT | Wind Advisory | UNR | Butte, Harding, Meade, Perkins | 15 hr |
| Sep 1, 9:10 PM CDT | Wind Advisory | ABR | Brown, Buffalo, Campbell, Corson, Dewey, Edmunds and 11 more | 22 hr |
| Sep 1, 10:05 PM CDT | Special Weather Statement | UNR | 55 min | |
| Sep 2, 3:57 AM CDT | Wind Advisory | UNR | Bennett, Haakon, Jackson, Mellette, Todd, Tripp and 1 more | 15 hr |
| Sep 2, 5:16 PM CDT | Mesoscale Discussion | SPC | Butte, Harding | 2 hr |
| Sep 3, 7:13 PM CDT | Special Weather Statement | UNR | Fall River | 47 min |
| Sep 3, 8:09 PM CDT | Special Weather Statement | UNR | Custer, Oglala Lakota | 66 min |
| Sep 3, 8:23 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Oglala Lakota, Pennington | 46 min |
| Sep 3, 8:51 PM CDT | Special Weather Statement | UNR | Custer | 39 min |
| Sep 3, 9:42 PM CDT | Special Weather Statement | UNR | Haakon | 63 min |
| Sep 3, 10:08 PM CDT | Special Weather Statement | UNR | Haakon, Meade, Ziebach | 67 min |
| Sep 4, 2:46 PM CDT | Mesoscale Discussion | SPC | Bennett, Haakon, Jackson, Jones, Lyman, Mellette and 4 more | 119 min |
| Sep 4, 3:24 PM CDT | Severe Thunderstorm Watch | SPC | Bennett, Custer, Fall River, Haakon, Jackson, Mellette and 4 more | 7 hr |
| Sep 4, 3:43 PM CDT | Severe Thunderstorm Warning | UNR | Oglala Lakota | 48 min |
| Sep 4, 4:01 PM CDT | Mesoscale Discussion | SPC | Aurora, Beadle, Brown, Brule, Buffalo, Edmunds and 13 more | 89 min |
| Sep 4, 4:16 PM CDT | Severe Thunderstorm Warning | UNR | Jackson | 74 min |
| Sep 4, 4:22 PM CDT | Severe Thunderstorm Warning | UNR | Bennett | 53 min |
| Sep 4, 4:23 PM CDT | Severe Thunderstorm Warning | UNR | Fall River | 53 min |
| Sep 4, 4:28 PM CDT | Special Weather Statement | UNR | Jackson | 32 min |
| Sep 4, 4:33 PM CDT | Special Weather Statement | ABR | Jones | 42 min |
| Sep 4, 4:44 PM CDT | Special Weather Statement | UNR | Custer | 46 min |
| Sep 4, 4:53 PM CDT | Severe Thunderstorm Watch | SPC | Aurora, Beadle, Brown, Brule, Buffalo, Campbell and 23 more | 7 hr |
| Sep 4, 5:00 PM CDT | Severe Thunderstorm Warning | UNR | Mellette | 60 min |
| Sep 4, 5:12 PM CDT | Special Weather Statement | ABR | Jones | 48 min |
| Sep 4, 5:14 PM CDT | Special Weather Statement | UNR | Custer | 46 min |
| Sep 4, 5:27 PM CDT | Severe Thunderstorm Warning | ABR | Hughes, Stanley | 48 min |
| Sep 4, 5:46 PM CDT | Special Weather Statement | ABR | Jones | 44 min |
| Sep 4, 5:56 PM CDT | Severe Thunderstorm Warning | UNR | Mellette, Todd | 64 min |
| Sep 4, 6:00 PM CDT | Severe Thunderstorm Warning | ABR | Hughes, Stanley, Sully | 45 min |
| Sep 4, 6:00 PM CDT | Severe Thunderstorm Warning | UNR | Fall River, Oglala Lakota | 54 min |
| Sep 4, 6:07 PM CDT | Mesoscale Discussion | SPC | Bennett, Custer, Fall River, Jackson, Oglala Lakota | 113 min |
| Sep 4, 6:08 PM CDT | Severe Thunderstorm Warning | ABR | Jones | 39 min |
| Sep 4, 6:17 PM CDT | Special Weather Statement | ABR | Hughes | 43 min |
| Sep 4, 6:30 PM CDT | Special Weather Statement | ABR | Sully | 45 min |
| Sep 4, 6:38 PM CDT | Severe Thunderstorm Warning | ABR | Jones, Lyman | 52 min |
| Sep 4, 6:40 PM CDT | Severe Thunderstorm Warning | UNR | Bennett, Jackson, Oglala Lakota | 65 min |
| Sep 4, 6:50 PM CDT | Special Weather Statement | LBF | Bennett | 40 min |
| Sep 4, 6:56 PM CDT | Special Weather Statement | ABR | Hyde | 49 min |
| Sep 4, 6:56 PM CDT | Mesoscale Discussion | SPC | Aurora, Beadle, Brown, Brule, Buffalo, Clark and 25 more | 94 min |
| Sep 4, 7:01 PM CDT | Special Weather Statement | ABR | Potter | 44 min |
| Sep 4, 7:13 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Hand, Hughes, Hyde, Lyman | 47 min |
| Sep 4, 7:31 PM CDT | Severe Thunderstorm Warning | UNR | Bennett, Jackson, Mellette, Todd | 74 min |
| Sep 4, 7:38 PM CDT | Special Weather Statement | ABR | Hand | 67 min |
| Sep 4, 7:54 PM CDT | Severe Thunderstorm Warning | ABR | Campbell | 36 min |
| Sep 4, 8:28 PM CDT | Severe Thunderstorm Warning | UNR | Mellette, Todd, Tripp | 77 min |
| Sep 4, 8:29 PM CDT | Severe Thunderstorm Warning | ABR | Jones, Lyman, Stanley | 61 min |
| Sep 4, 8:57 PM CDT | Mesoscale Discussion | SPC | Bennett, Jackson, Mellette, Todd | 93 min |
| Sep 4, 9:05 PM CDT | Severe Thunderstorm Warning | ABR | Jones, Lyman, Stanley | 25 min |
| Sep 4, 9:16 PM CDT | Mesoscale Discussion | SPC | Aurora, Beadle, Brown, Brule, Buffalo, Clark and 24 more | 59 min |
| Sep 4, 9:22 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Hand, Hughes, Hyde, Jones, Lyman and 1 more | 53 min |
| Sep 4, 9:41 PM CDT | Severe Thunderstorm Warning | UNR | Tripp | 34 min |
| Sep 4, 9:49 PM CDT | Severe Thunderstorm Warning | FSD | Gregory | 56 min |
| Sep 4, 10:40 PM CDT | Severe Thunderstorm Watch | SPC | Aurora, Beadle, Bon Homme, Charles Mix, Clay, Davison and 14 more | 4 hr |
| Sep 5, 12:03 AM CDT | Severe Thunderstorm Warning | FSD | Lake, McCook, Minnehaha, Moody | 42 min |
| Sep 5, 12:47 AM CDT | Severe Thunderstorm Warning | FSD | Clay, Lincoln, Turner, Union, Yankton | 43 min |
| Sep 5, 1:10 AM CDT | Mesoscale Discussion | SPC | Union | 2 hr |
| Sep 5, 1:27 AM CDT | Severe Thunderstorm Warning | FSD | Lincoln, Union | 48 min |
| Sep 5, 3:08 PM CDT | Mesoscale Discussion | SPC | Bon Homme, Brookings, Charles Mix, Davison, Douglas, Hanson and 9 more | 2 hr |
| Sep 5, 3:34 PM CDT | Flash Flood Watch | FSD | Aurora, Brule, Charles Mix, Davison, Douglas, Gregory and 9 more | 15 hr |
| Sep 5, 3:41 PM CDT | Severe Thunderstorm Warning | UNR | Butte | 64 min |
| Sep 5, 4:32 PM CDT | Severe Thunderstorm Warning | UNR | Butte | 58 min |
| Sep 5, 5:14 PM CDT | Severe Thunderstorm Warning | UNR | Butte, Meade, Perkins | 62 min |
| Sep 5, 5:22 PM CDT | Special Weather Statement | UNR | Butte | 23 min |
| Sep 5, 5:37 PM CDT | Severe Thunderstorm Warning | UNR | Butte, Lawrence, Meade | 68 min |
| Sep 5, 6:09 PM CDT | Mesoscale Discussion | SPC | Custer, Fall River, Lawrence | 3 hr |
| Sep 5, 6:20 PM CDT | Special Weather Statement | UNR | Ziebach | 25 min |
| Sep 5, 6:38 PM CDT | Special Weather Statement | UNR | Ziebach | 22 min |
| Sep 5, 6:42 PM CDT | Special Weather Statement | UNR | Meade | 33 min |
| Sep 5, 7:13 PM CDT | Special Weather Statement | UNR | Meade | 32 min |
| Sep 6, 12:39 AM CDT | Special Weather Statement | UNR | Tripp | 81 min |
| Sep 6, 1:12 AM CDT | Special Weather Statement | LBF | Todd | 33 min |
| Sep 6, 2:20 AM CDT | Flash Flood Warning | FSD | Aurora, Brule, Charles Mix, Gregory | 3 hr |
| Sep 6, 2:57 AM CDT | Flash Flood Warning | FSD | Lake, Miner, Sanborn | 3 hr |
| Sep 7, 1:45 AM CDT | Flash Flood Warning | FSD | Clay, Lincoln, Union, Yankton | 4 hr |
| Sep 7, 4:36 AM CDT | Fire Weather Watch | UNR | 11 hr | |
| Sep 7, 1:20 PM CDT | Special Weather Statement | ABR | Potter, Sully, Walworth | 40 min |
| Sep 7, 1:45 PM CDT | Special Weather Statement | ABR | Campbell, Walworth | 45 min |
| Sep 7, 2:11 PM CDT | Mesoscale Discussion | SPC | Aurora, Beadle, Brown, Brule, Buffalo, Campbell and 20 more | 2 hr |
| Sep 7, 3:19 PM CDT | Severe Thunderstorm Watch | SPC | Brown, Clark, Codington, Day, Deuel, Edmunds and 7 more | 6 hr |
| Sep 7, 3:38 PM CDT | Special Weather Statement | ABR | McPherson | 37 min |
| Sep 7, 3:43 PM CDT | Red Flag Warning | UNR | 29 hr | |
| Sep 7, 4:15 PM CDT | Special Weather Statement | ABR | Walworth | 30 min |
| Sep 7, 4:26 PM CDT | Special Weather Statement | ABR | Walworth | 19 min |
| Sep 7, 5:16 PM CDT | Special Weather Statement | ABR | Brown | 29 min |
| Sep 7, 5:34 PM CDT | Special Weather Statement | ABR | Faulk | 26 min |
| Sep 7, 5:44 PM CDT | Special Weather Statement | ABR | McPherson | 31 min |
| Sep 7, 5:44 PM CDT | Mesoscale Discussion | SPC | Brown, Clark, Codington, Day, Deuel, Edmunds and 6 more | 61 min |
| Sep 7, 5:57 PM CDT | Special Weather Statement | ABR | Faulk | 33 min |
| Sep 7, 6:15 PM CDT | Special Weather Statement | ABR | Faulk | 15 min |
| Sep 7, 6:27 PM CDT | Special Weather Statement | ABR | Faulk | 33 min |
| Sep 7, 6:31 PM CDT | Special Weather Statement | ABR | Hand | 44 min |
| Sep 7, 6:42 PM CDT | Severe Thunderstorm Warning | ABR | Faulk, Spink | 48 min |
| Sep 7, 7:12 PM CDT | Severe Thunderstorm Warning | ABR | Spink | 33 min |
| Sep 7, 7:30 PM CDT | Special Weather Statement | ABR | Spink | 45 min |
| Sep 7, 7:46 PM CDT | Special Weather Statement | ABR | Marshall | 44 min |
| Sep 7, 7:50 PM CDT | Special Weather Statement | ABR | Clark | 40 min |
| Sep 7, 8:38 PM CDT | Special Weather Statement | ABR | Hamlin | 52 min |
| Sep 8, 7:18 PM CDT | Special Weather Statement | UNR | Todd | 57 min |
| Sep 8, 7:44 PM CDT | Mesoscale Discussion | SPC | Brule, Buffalo, Gregory, Jerauld, Tripp | 2 hr |
| Sep 8, 7:54 PM CDT | Severe Thunderstorm Warning | UNR | Todd, Tripp | 66 min |
| Sep 8, 7:58 PM CDT | Special Weather Statement | LBF | Todd | 47 min |
| Sep 8, 8:07 PM CDT | Severe Thunderstorm Warning | UNR | Mellette, Tripp | 31 min |
| Sep 8, 8:10 PM CDT | Special Weather Statement | ABR | Lyman | 50 min |
| Sep 8, 8:13 PM CDT | Severe Thunderstorm Warning | ABR | Buffalo, Lyman | 31 min |
| Sep 8, 9:43 PM CDT | Special Weather Statement | ABR | Brule | 47 min |
| Sep 8, 10:44 PM CDT | Special Weather Statement | ABR | Spink | 61 min |
| Sep 8, 11:18 PM CDT | Special Weather Statement | ABR | Deuel | 42 min |
| Sep 9, 1:27 AM CDT | Severe Thunderstorm Warning | FSD | Beadle | 33 min |
| Sep 9, 1:50 AM CDT | Special Weather Statement | ABR | Hamlin | 25 min |
| Sep 9, 5:16 AM CDT | Severe Thunderstorm Warning | FSD | Hutchinson | 29 min |
| Sep 9, 5:41 AM CDT | Severe Thunderstorm Warning | FSD | Hutchinson, Turner | 34 min |
| Sep 9, 7:43 AM CDT | Severe Thunderstorm Warning | FSD | Bon Homme, Hutchinson, Yankton | 32 min |
| Sep 10, 4:51 AM CDT | Fire Weather Watch | UNR | 23 hr | |
| Sep 10, 3:00 PM CDT | Red Flag Warning | UNR | 30 hr | |
| Sep 14, 7:41 PM CDT | Special Weather Statement | UNR | Lawrence | 34 min |
| Sep 14, 8:02 PM CDT | Special Weather Statement | UNR | Lawrence | 28 min |
| Sep 14, 8:25 PM CDT | Special Weather Statement | UNR | Lawrence | 50 min |
| Sep 14, 8:30 PM CDT | Special Weather Statement | UNR | Lawrence | 30 min |
| Sep 15, 11:34 AM CDT | Flash Flood Warning | FSD | Bon Homme, Clay, Hutchinson, Lincoln, McCook, Minnehaha and 3 more | 3 hr |
| Sep 15, 1:40 PM CDT | Flash Flood Warning | FSD | Lincoln, Minnehaha | 3 hr |
| Sep 15, 1:58 PM CDT | Mesoscale Discussion | SPC | Union | 3 hr |
| Sep 15, 2:11 PM CDT | Flash Flood Warning | FSD | Bon Homme, Clay, Hutchinson, Lincoln, McCook, Minnehaha and 3 more | 3 hr |
| Sep 15, 3:12 PM CDT | Special Weather Statement | UNR | Lawrence | 48 min |
| Sep 15, 4:12 PM CDT | Special Weather Statement | UNR | Pennington | 48 min |
| Sep 15, 4:37 PM CDT | Flash Flood Warning | FSD | Lincoln | 3 hr |
| Sep 15, 8:11 PM CDT | River Flood Warning | FSD | Lincoln, Union | 5 days |
| Sep 15, 8:11 PM CDT | River Flood Warning | FSD | Union | 5 days |
| Sep 15, 8:12 PM CDT | Special Weather Statement | UNR | Ziebach | 48 min |
| Sep 21, 2:00 PM CDT | Mesoscale Discussion | SPC | Minnehaha, Moody | 2 hr |
| Sep 23, 2:23 PM CDT | Mesoscale Discussion | SPC | Custer, Fall River, Lawrence | 67 min |
| Sep 23, 2:39 PM CDT | High Wind Watch | UNR | Butte, Harding, Meade, Perkins | 14 hr |
| Sep 23, 2:39 PM CDT | Wind Advisory | UNR | Bennett, Butte, Haakon, Harding, Jackson, Lawrence and 7 more | 50 hr |
| Sep 23, 3:21 PM CDT | Severe Thunderstorm Watch | SPC | Bennett, Butte, Custer, Fall River, Haakon, Harding and 7 more | 8 hr |
| Sep 23, 5:22 PM CDT | Special Weather Statement | UNR | Fall River | 23 min |
| Sep 23, 5:51 PM CDT | Severe Thunderstorm Warning | UNR | Fall River, Oglala Lakota | 39 min |
| Sep 23, 6:14 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Fall River | 35 min |
| Sep 23, 6:35 PM CDT | Mesoscale Discussion | SPC | Butte, Custer, Fall River, Haakon, Jackson, Lawrence and 5 more | 85 min |
| Sep 23, 6:36 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Fall River | 39 min |
| Sep 23, 6:53 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Fall River | 52 min |
| Sep 23, 7:16 PM CDT | Special Weather Statement | UNR | Custer | 29 min |
| Sep 23, 7:36 PM CDT | Severe Thunderstorm Warning | UNR | Custer, Pennington | 39 min |
| Sep 23, 8:02 PM CDT | Severe Thunderstorm Warning | UNR | Oglala Lakota, Pennington | 43 min |
| Sep 23, 8:04 PM CDT | Special Weather Statement | UNR | Lawrence | 26 min |
| Sep 23, 8:09 PM CDT | Severe Thunderstorm Warning | UNR | Meade, Pennington | 51 min |
| Sep 23, 8:37 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 38 min |
| Sep 23, 9:51 PM CDT | Mesoscale Discussion | SPC | Bennett, Haakon, Jackson, Meade, Oglala Lakota, Pennington and 2 more | 54 min |
| Sep 23, 9:54 PM CDT | Special Weather Statement | UNR | Perkins | 51 min |
| Sep 24, 2:58 PM CDT | Wind Advisory | ABR | Campbell, Corson, Dewey, Edmunds, Faulk, Hughes and 8 more | 28 hr |
| Sep 25, 2:44 PM CDT | Frost Advisory | UNR | Bennett, Oglala Lakota | 17 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 | 46 |
| Severe Thunderstorm Watch | 5 |
| Mesoscale Discussion | 18 |
| Special Weather Statement | 59 |
| Flooding | |
| Flash Flood Warning | 7 |
| River Flood Warning | 2 |
| Flash Flood Watch | 1 |
| Cold | |
| Frost Advisory | 1 |
| Wind and dust | |
| High Wind Watch | 1 |
| Wind Advisory | 5 |
| Fire | |
| Red Flag Warning | 2 |
| Fire Weather Watch | 2 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Custer County16
- Jones County15
- Lyman County15
- Faulk County14
- Fall River County14
- Oglala Lakota County14
- Bennett County13
- Jackson County13
- Meade County12
- Hughes County12
- Mellette County12
- Todd County12
- Lawrence County12
- Butte County11
- McPherson County11
- Pennington County11
- Spink County11
- Buffalo County10
- Hand County10
- Hyde County10
- Stanley County10
- Walworth County10
- Tripp County10
- Lincoln County10
- Union County10
- Brown County9
- Edmunds County9
- Potter County9
- Sully County9
- Haakon County9
- Ziebach County9
- Brule County9
- Perkins County8
- Aurora County8
- Jerauld County8
- Hutchinson County8
- Beadle County7
- Clark County7
- Marshall County7
- Sanborn County7
26 more counties
- Yankton County7
- Minnehaha County7
- Campbell County6
- Davison County6
- Day County6
- Douglas County6
- Gregory County6
- Roberts County6
- Hamlin County6
- Miner County6
- McCook County6
- Turner County6
- Harding County5
- Charles Mix County5
- Codington County5
- Hanson County5
- Bon Homme County5
- Clay County5
- Lake County5
- Kingsbury County4
- Moody County4
- Grant County3
- Deuel County3
- Corson County2
- Dewey County2
- Brookings County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20152017
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.