Alert archive / Wisconsin / Severe Thunderstorm Warnings / 2009
Severe Thunderstorm Warnings in Wisconsin, July 2009
32 severe thunderstorm warnings in July 2009. 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 severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in July 2009. Tap one for its archive.
- Severe Thunderstorm Warnings
- 32
- Busiest day
- July 24, 200911 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Jul 11, 2:11 AM CDT | Severe Thunderstorm Warning | MKX | Dane | 34 min |
| Jul 11, 2:34 AM CDT | Severe Thunderstorm Warning | MKX | Dane, Jefferson | 31 min |
| Jul 14, 9:36 PM CDT | Severe Thunderstorm Warning | DLH | Burnett, Douglas | 39 min |
| Jul 14, 10:01 PM CDT | Severe Thunderstorm Warning | DLH | Bayfield, Burnett, Douglas, Sawyer, Washburn | 44 min |
| Jul 21, 6:37 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa | 38 min |
| Jul 23, 1:11 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Marquette | 19 min |
| Jul 23, 2:47 PM CDT | Severe Thunderstorm Warning | MKX | Kenosha, Racine | 36 min |
| Jul 23, 3:37 PM CDT | Severe Thunderstorm Warning | MKX | Kenosha | 33 min |
| Jul 23, 4:32 PM CDT | Severe Thunderstorm Warning | MKX | Rock, Walworth | 24 min |
| Jul 24, 5:34 AM CDT | Severe Thunderstorm Warning | DLH | Burnett, Douglas, Washburn | 39 min |
| Jul 24, 9:01 AM CDT | Severe Thunderstorm Warning | MPX | Pierce | 29 min |
| Jul 24, 9:28 AM CDT | Severe Thunderstorm Warning | MPX | Pepin, Pierce | 48 min |
| Jul 24, 1:32 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 58 min |
| Jul 24, 3:07 PM CDT | Severe Thunderstorm Warning | ARX | Crawford | 53 min |
| Jul 24, 3:48 PM CDT | Severe Thunderstorm Warning | ARX | Crawford, Grant | 57 min |
| Jul 24, 4:24 PM CDT | Severe Thunderstorm Warning | ARX | Crawford | 66 min |
| Jul 24, 4:28 PM CDT | Severe Thunderstorm Warning | MKX | Iowa, Lafayette | 92 min |
| Jul 24, 4:44 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 76 min |
| Jul 24, 5:48 PM CDT | Severe Thunderstorm Warning | MKX | Lafayette | 72 min |
| Jul 24, 5:59 PM CDT | Severe Thunderstorm Warning | ARX | Grant | 61 min |
| Jul 27, 2:15 PM CDT | Severe Thunderstorm Warning | ARX | Clark, Jackson | 60 min |
| Jul 27, 2:50 PM CDT | Severe Thunderstorm Warning | ARX | Jackson | 25 min |
| Jul 27, 3:07 PM CDT | Severe Thunderstorm Warning | ARX | Jackson, Trempealeau | 33 min |
| Jul 27, 3:12 PM CDT | Severe Thunderstorm Warning | ARX | Jackson, Juneau | 48 min |
| Jul 27, 3:29 PM CDT | Severe Thunderstorm Warning | ARX | Monroe | 46 min |
| Jul 27, 4:12 PM CDT | Severe Thunderstorm Warning | ARX | Monroe | 48 min |
| Jul 27, 4:21 PM CDT | Severe Thunderstorm Warning | ARX | Adams | 39 min |
| Jul 27, 4:22 PM CDT | Severe Thunderstorm Warning | MKX | Marquette | 83 min |
| Jul 27, 4:44 PM CDT | Severe Thunderstorm Warning | ARX | Juneau, Monroe, Vernon | 61 min |
| Jul 27, 5:00 PM CDT | Severe Thunderstorm Warning | ARX | Crawford, Richland | 60 min |
| Jul 27, 6:59 PM CDT | Severe Thunderstorm Warning | MKX | Iowa, Lafayette | 61 min |
| Jul 27, 8:15 PM CDT | Severe Thunderstorm Warning | MKX | Green, Lafayette | 32 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Grant County4
- Crawford County4
- Lafayette County4
- Jackson County4
- Burnett County3
- Douglas County3
- Monroe County3
- Dane County2
- Washburn County2
- Marquette County2
- Kenosha County2
- Pierce County2
- Iowa County2
- Juneau County2
- Jefferson County1
- Bayfield County1
- Sawyer County1
- Chippewa County1
- Columbia County1
- Racine County1
- Rock County1
- Walworth County1
- Pepin County1
- Clark County1
- Trempealeau County1
- Adams County1
- Vernon County1
- Richland County1
- Green County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.