Alert archive / South Dakota / Flash Flood Warnings
Flash Flood Warnings in South Dakota, 2007
62 flash flood warnings in 2007. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of flash flood warnings reaches back to 1986.
Flash Flood Warnings by county
Each county as a circle sized by its count in 2007. Tap one for its archive.
- Flash Flood Warnings
- 62
- Busiest month
- May27 flash flood warnings
- Busiest day
- May 5, 200712 flash flood warnings
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 |
|---|---|---|---|---|
| Mar 31, 3:44 PM CDT | Flash Flood Warning | FSD | Lincoln, Minnehaha | 3 hr |
| Apr 21, 9:53 PM CDT | Flash Flood Warning | ABR | Codington, Grant, Hamlin | 3 hr |
| Apr 22, 12:51 AM CDT | Flash Flood Warning | ABR | Codington, Hamlin | 3 hr |
| May 5, 12:12 AM CDT | Flash Flood Warning | FSD | Beadle | 3 hr |
| May 5, 2:40 AM CDT | Flash Flood Warning | ABR | Clark, Codington, Day | 6 hr |
| May 5, 1:55 PM CDT | Flash Flood Warning | FSD | Bon Homme, Hutchinson, Yankton | 3 hr |
| May 5, 2:22 PM CDT | Flash Flood Warning | FSD | Hanson | 4 hr |
| May 5, 3:25 PM CDT | Flash Flood Warning | FSD | Miner | 6 hr |
| May 5, 4:00 PM CDT | Flash Flood Warning | FSD | Beadle, Kingsbury, Sanborn | 6 hr |
| May 5, 4:45 PM CDT | Flash Flood Warning | ABR | Clark, Day, Marshall | 6 hr |
| May 5, 4:53 PM CDT | Flash Flood Warning | FSD | Bon Homme, Hutchinson, Yankton | 6 hr |
| May 5, 5:29 PM CDT | Flash Flood Warning | ABR | Brown, Spink | 6 hr |
| May 5, 5:29 PM CDT | Flash Flood Warning | ABR | Brown, Spink | 6 hr |
| May 5, 6:22 PM CDT | Flash Flood Warning | FSD | Brule | 3 hr |
| May 5, 6:24 PM CDT | Flash Flood Warning | ABR | Buffalo, Faulk, Hand | 6 hr |
| May 5, 9:08 PM CDT | Flash Flood Warning | FSD | Brule | 112 min |
| May 5, 10:47 PM CDT | Flash Flood Warning | ABR | Clark, Day | 6 hr |
| May 5, 10:58 PM CDT | Flash Flood Warning | ABR | Marshall | 6 hr |
| May 5, 11:13 PM CDT | Flash Flood Warning | ABR | Brown, Spink | 6 hr |
| May 6, 12:19 AM CDT | Flash Flood Warning | ABR | Faulk, Hand | 6 hr |
| May 6, 4:28 AM CDT | Flash Flood Warning | ABR | Clark, Day | 6 hr |
| May 6, 4:35 AM CDT | Flash Flood Warning | ABR | Marshall | 6 hr |
| May 6, 4:39 AM CDT | Flash Flood Warning | ABR | Brown, Spink | 7 hr |
| May 6, 4:45 AM CDT | Flash Flood Warning | ABR | Buffalo, Faulk, Hand | 8 hr |
| May 19, 6:35 PM CDT | Flash Flood Warning | FSD | Bon Homme | 3 hr |
| May 22, 5:24 PM CDT | Flash Flood Warning | ABR | Brown, Spink | 6 hr |
| May 22, 9:30 PM CDT | Flash Flood Warning | FSD | Charles Mix, Douglas | 3 hr |
| May 22, 9:57 PM CDT | Flash Flood Warning | FSD | Davison | 3 hr |
| May 29, 12:42 AM CDT | Flash Flood Warning | ABR | Campbell, McPherson | 6 hr |
| May 29, 1:24 AM CDT | Flash Flood Warning | ABR | Dewey | 6 hr |
| Jun 10, 4:58 PM CDT | Flash Flood Warning | ABR | Grant | 4 hr |
| Jun 11, 6:00 PM CDT | Flash Flood Warning | UNR | Bennett | 3 hr |
| Jun 12, 2:27 PM CDT | Flash Flood Warning | UNR | Mellette | 6 hr |
| Jun 12, 3:29 PM CDT | Flash Flood Warning | ABR | Buffalo, Campbell, Corson, Dewey, Edmunds, Faulk and 10 more | 6 hr |
| Jun 12, 4:45 PM CDT | Flash Flood Warning | UNR | Todd | 6 hr |
| Jun 12, 9:41 PM CDT | Flash Flood Warning | FSD | Aurora, Charles Mix, Douglas, Gregory | 4 hr |
| Jun 16, 3:39 PM CDT | Flash Flood Warning | FSD | Minnehaha | 2 hr |
| Jun 16, 5:20 PM CDT | Flash Flood Warning | FSD | Union | 115 min |
| Jun 17, 11:06 PM CDT | Flash Flood Warning | ABR | Campbell, Edmunds, McPherson, Walworth | 3 hr |
| Jun 21, 7:57 AM CDT | Flash Flood Warning | ABR | Potter, Sully | 3 hr |
| Jun 21, 5:09 PM CDT | Flash Flood Warning | UNR | Custer, Pennington | 3 hr |
| Jun 21, 9:30 PM CDT | Flash Flood Warning | FSD | Gregory | 90 min |
| Jun 21, 9:38 PM CDT | Flash Flood Warning | UNR | Tripp | 3 hr |
| Jun 21, 10:18 PM CDT | Flash Flood Warning | FSD | Charles Mix, Douglas | 87 min |
| Aug 3, 6:22 PM CDT | Flash Flood Warning | FSD | Brule | 113 min |
| Aug 3, 8:34 PM CDT | Flash Flood Warning | FSD | Aurora, Douglas | 3 hr |
| Aug 3, 9:10 PM CDT | Flash Flood Warning | ABR | Hyde, Sully | 3 hr |
| Aug 3, 9:10 PM CDT | Flash Flood Warning | ABR | Hand, Hyde, Sully | 3 hr |
| Aug 3, 9:36 PM CDT | Flash Flood Warning | FSD | Douglas | 3 hr |
| Aug 3, 11:53 PM CDT | Flash Flood Warning | ABR | Hand, Hyde, Sully | 6 hr |
| Aug 4, 5:04 AM CDT | Flash Flood Warning | FSD | Bon Homme, Brule, Charles Mix, Yankton | 19 days |
| Aug 6, 6:59 PM CDT | Flash Flood Warning | ABR | Hand, Hyde | 3 hr |
| Aug 6, 6:59 PM CDT | Flash Flood Warning | ABR | Hand, Hyde | 3 hr |
| Aug 6, 6:59 PM CDT | Flash Flood Warning | ABR | Hand, Hyde | 3 hr |
| Aug 6, 7:14 PM CDT | Flash Flood Warning | ABR | Lyman | 3 hr |
| Aug 14, 9:05 PM CDT | Flash Flood Warning | UNR | 3 hr | |
| Aug 17, 9:52 AM CDT | Flash Flood Warning | ABR | Dewey, Walworth | 6 hr |
| Aug 17, 4:48 PM CDT | Flash Flood Warning | UNR | Meade | 117 min |
| Aug 17, 6:29 PM CDT | Flash Flood Warning | UNR | Meade | 4 hr |
| Aug 17, 8:09 PM CDT | Flash Flood Warning | UNR | Custer, Pennington | 3 hr |
| Aug 17, 10:17 PM CDT | Flash Flood Warning | ABR | Corson, Dewey, Walworth | 6 hr |
| Sep 20, 6:36 AM CDT | Flash Flood Warning | ABR | Clark, Codington, Day | 4 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Hand County9
- Hyde County7
- Clark County5
- Day County5
- Brown County5
- Spink County5
- Douglas County5
- Sully County5
- Codington County4
- Bon Homme County4
- Brule County4
- Faulk County4
- Charles Mix County4
- Dewey County4
- Walworth County4
- Yankton County3
- Marshall County3
- Buffalo County3
- Campbell County3
- McPherson County3
- Minnehaha County2
- Grant County2
- Hamlin County2
- Beadle County2
- Hutchinson County2
- Corson County2
- Edmunds County2
- Lyman County2
- Potter County2
- Aurora County2
- Gregory County2
- Custer County2
- Pennington County2
- Meade County2
- Lincoln County1
- Hanson County1
- Miner County1
- Kingsbury County1
- Sanborn County1
- Davison County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20062008
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.