Alert archive / Wisconsin / Tornado Watches
Tornado Watches in Wisconsin, 2009
7 tornado watches in 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 tornado watches reaches back to 1997.
Tornado Watches by county
Each county as a circle sized by its count in 2009. Tap one for its archive.
- Tornado Watches
- 7
- Busiest month
- July2 tornado watches
- Busiest day
- July 24, 20092 tornado watches
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 26, 5:02 PM CDT | Tornado Watch | SPC | Crawford, Dane, Grant, Green, Iowa, Lafayette and 2 more | 6 hr |
| Jun 18, 8:58 PM CDT | Tornado Watch | SPC | Adams, Buffalo, Columbia, Crawford, Dane, Grant and 13 more | 7 hr |
| Jul 24, 1:12 PM CDT | Tornado Watch | SPC | Grant | 4 hr |
| Jul 24, 5:02 PM CDT | Tornado Watch | SPC | Crawford, Grant, Green, Iowa, Lafayette | 6 hr |
| Aug 8, 3:46 PM CDT | Tornado Watch | SPC | Barron, Buffalo, Burnett, Chippewa, Clark, Dunn and 12 more | 8 hr |
| Aug 19, 4:49 PM CDT | Tornado Watch | SPC | Adams, Barron, Buffalo, Burnett, Chippewa, Clark and 24 more | 5 hr |
| Sep 27, 8:22 PM CDT | Tornado Watch | SPC | Dodge, Jefferson, Kenosha, Milwaukee, Ozaukee, Racine and 4 more | 3 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Grant County5
- Crawford County4
- Green County4
- Iowa County4
- Lafayette County4
- Richland County3
- Sauk County3
- Buffalo County3
- Jackson County3
- Trempealeau County3
- Dane County2
- Adams County2
- Juneau County2
- La Crosse County2
- Monroe County2
- Rock County2
- Vernon County2
- Barron County2
- Burnett County2
- Chippewa County2
- Clark County2
- Dunn County2
- Eau Claire County2
- Pepin County2
- Pierce County2
- Polk County2
- Price County2
- Rusk County2
- Saint Croix County2
- Sawyer County2
- Taylor County2
- Washburn County2
- Columbia County1
- Marquette County1
- Dodge County1
- Jefferson County1
- Kenosha County1
- Milwaukee County1
- Ozaukee County1
- Racine County1
3 more counties
The busiest days
Days with the most alerts issued, by UTC date.
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.