Alert archive / South Dakota / 2011
Weather alerts in South Dakota, November 2011
42 weather alerts in November 2011, 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 November 2011. Tap one for its archive.
- Alerts
- 42
- Warnings
- 8
- Watches
- 9
- Advisories
- 23
- Busiest day
- November 4, 20118 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 |
|---|---|---|---|---|
| Nov 2, 2:57 AM CDT | Fire Weather Watch | ABR | 25 hr | |
| Nov 2, 12:04 PM CDT | Fire Weather Watch | UNR | 17 hr | |
| Nov 3, 3:30 AM CDT | Red Flag Warning | ABR | 16 hr | |
| Nov 3, 8:52 AM CDT | Fire Weather Watch | FSD | 6 hr | |
| Nov 3, 2:40 PM CDT | Fire Weather Watch | ABR | 13 hr | |
| Nov 3, 2:45 PM CDT | Red Flag Warning | FSD | 27 hr | |
| Nov 4, 3:13 AM CDT | Red Flag Warning | ABR | 15 hr | |
| Nov 4, 3:37 AM CDT | Wind Advisory | FSD | Aurora, Beadle, Brookings, Brule, Charles Mix, Davison and 9 more | 14 hr |
| Nov 4, 3:37 AM CDT | Wind Advisory | FSD | Aurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 18 more | 47 hr |
| Nov 4, 3:38 AM CDT | Wind Advisory | ABR | Brown, Buffalo, Clark, Codington, Day, Deuel and 16 more | 14 hr |
| Nov 4, 3:38 AM CDT | Wind Advisory | ABR | Brown, Buffalo, Clark, Codington, Day, Deuel and 14 more | 39 hr |
| Nov 4, 3:50 AM CDT | Wind Advisory | UNR | Mellette, Todd, Tripp | 14 hr |
| Nov 4, 3:50 AM CDT | Wind Advisory | UNR | Custer, Meade, Pennington, Perkins, Tripp | 44 hr |
| Nov 4, 3:36 PM CDT | Winter Weather Advisory | UNR | Butte, Harding, Lawrence, Meade, Pennington | 32 hr |
| Nov 6, 3:12 AM CST | Wind Advisory | UNR | Harding, Meade, Perkins, Ziebach | 15 hr |
| Nov 6, 3:19 AM CST | Wind Advisory | ABR | Brown, Campbell, Clark, Codington, Corson, Day and 12 more | 15 hr |
| Nov 6, 4:37 AM CST | Wind Advisory | FSD | Brookings | 12 hr |
| Nov 15, 3:26 AM CST | Wind Advisory | FSD | Aurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 18 more | 14 hr |
| Nov 15, 3:35 AM CST | Wind Advisory | ABR | Brown, Buffalo, Campbell, Clark, Codington, Corson and 20 more | 13 hr |
| Nov 15, 11:12 AM CST | Wind Advisory | UNR | Butte, Custer, Haakon, Harding, Lawrence, Meade and 3 more | 5 hr |
| Nov 17, 2:46 PM CST | Winter Storm Watch | ABR | Brown, Buffalo, Campbell, Clark, Codington, Corson and 20 more | 25 hr |
| Nov 17, 3:15 PM CST | Winter Storm Watch | UNR | Butte, Custer, Fall River, Haakon, Harding, Jackson and 6 more | 22 hr |
| Nov 18, 3:15 AM CST | Winter Storm Watch | FSD | Beadle, Jerauld, Kingsbury | 12 hr |
| Nov 18, 1:19 PM CST | Winter Storm Warning | UNR | Butte, Custer, Haakon, Jackson, Lawrence, Meade and 3 more | 26 hr |
| Nov 18, 1:19 PM CST | Winter Weather Advisory | UNR | Bennett, Butte, Fall River, Harding, Meade, Mellette and 4 more | 26 hr |
| Nov 18, 2:43 PM CST | Winter Storm Warning | ABR | Brown, Buffalo, Campbell, Clark, Codington, Corson and 20 more | 24 hr |
| Nov 18, 2:57 PM CST | Winter Storm Warning | FSD | Beadle, Jerauld, Kingsbury | 24 hr |
| Nov 18, 11:43 PM CST | Mesoscale Discussion | SPC | Haakon, Hughes, Hyde, Lawrence, Meade, Pennington and 3 more | 5 hr |
| Nov 19, 3:43 AM CST | Winter Weather Advisory | FSD | Brookings, Clay, Lincoln, Turner, Union, Yankton | 14 hr |
| Nov 19, 6:11 AM CST | Mesoscale Discussion | SPC | Beadle, Brown, Clark, Codington, Day, Deuel and 13 more | 4 hr |
| Nov 19, 10:08 AM CST | Winter Weather Advisory | ABR | Brown, Campbell, Corson, Dewey, Edmunds, McPherson and 3 more | 5 hr |
| Nov 22, 5:45 AM CST | Dense Fog Advisory | ABR | Brown, Buffalo, Campbell, Corson, Dewey, Edmunds and 12 more | 4 hr |
| Nov 22, 10:28 PM CST | Dense Fog Advisory | FSD | Brookings, Lincoln, Minnehaha, Moody, Union | 12 hr |
| Nov 23, 3:48 PM CST | Wind Advisory | UNR | Lawrence, Meade, Pennington | 13 hr |
| Nov 24, 3:18 PM CST | High Wind Watch | UNR | Bennett, Butte, Custer, Fall River, Haakon, Harding and 10 more | 25 hr |
| Nov 25, 2:59 AM CST | Wind Advisory | ABR | Brown, Buffalo, Campbell, Clark, Codington, Corson and 20 more | 39 hr |
| Nov 25, 3:28 AM CST | Wind Advisory | UNR | Bennett, Butte, Custer, Fall River, Haakon, Harding and 10 more | 37 hr |
| Nov 25, 4:30 AM CST | Wind Advisory | FSD | Aurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 18 more | 41 hr |
| Nov 25, 4:02 PM CST | High Wind Warning | UNR | Bennett, Haakon, Jackson, Meade, Mellette, Oglala Lakota and 5 more | 24 hr |
| Nov 29, 4:43 AM CST | Winter Storm Watch | UNR | Lawrence, Meade, Pennington | 11 hr |
| Nov 29, 4:04 PM CST | Winter Storm Warning | UNR | Lawrence, Meade, Pennington | 39 hr |
| Nov 29, 4:04 PM CST | Winter Weather Advisory | UNR | Butte, Harding, Lawrence, Meade, Pennington | 39 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 | |
| Mesoscale Discussion | 2 |
| Winter | |
| Winter Storm Warning | 4 |
| Winter Storm Watch | 4 |
| Winter Weather Advisory | 5 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Wind Advisory | 16 |
| Fire | |
| Red Flag Warning | 3 |
| Fire Weather Watch | 4 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Meade County15
- Pennington County13
- Lawrence County11
- Brown County10
- Edmunds County10
- Potter County10
- Faulk County9
- Hughes County9
- Hyde County9
- McPherson County9
- Marshall County9
- Roberts County9
- Spink County9
- Sully County9
- Perkins County9
- Clark County8
- Codington County8
- Day County8
- Deuel County8
- Grant County8
- Hamlin County8
- Hand County8
- Stanley County8
- Butte County8
- Harding County8
- Ziebach County8
- Beadle County7
- Brookings County7
- Buffalo County7
- Lyman County7
- Campbell County7
- Corson County7
- Dewey County7
- Walworth County7
- Haakon County7
- Jerauld County6
- Kingsbury County6
- Jones County6
- Custer County6
- Moody County5
26 more counties
- Lincoln County5
- Union County5
- Mellette County5
- Todd County5
- Tripp County5
- Jackson County5
- Oglala Lakota County5
- Aurora County4
- Brule County4
- Charles Mix County4
- Davison County4
- Douglas County4
- Gregory County4
- Hanson County4
- Lake County4
- Miner County4
- Sanborn County4
- Clay County4
- Minnehaha County4
- Turner County4
- Yankton County4
- Fall River County4
- Bennett County4
- Bon Homme County3
- Hutchinson County3
- McCook County3
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.