Alert archive / Wisconsin / 2003
Weather alerts in Wisconsin, April 2003
33 weather alerts in April 2003, 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 April 2003. Tap one for its archive.
- Alerts
- 33
- Warnings
- 25
- Watches
- 1
- Advisories
- 0
- Busiest day
- April 15, 200324 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 |
|---|---|---|---|---|
| Apr 3, 12:41 PM CST | Mesoscale Discussion | SPC | Ashland, Bayfield, Douglas, Florence, Forest, Iron and 7 more | 3 hr |
| Apr 4, 1:33 PM CST | Mesoscale Discussion | SPC | Columbia, Crawford, Dane, Dodge, Fond du Lac, Grant and 8 more | 6 hr |
| Apr 14, 9:43 PM CDT | Severe Thunderstorm Warning | GRB | Vilas | 47 min |
| Apr 14, 9:47 PM CDT | Mesoscale Discussion | SPC | Florence, Forest, Iron, Oneida, Vilas | 3 hr |
| Apr 14, 10:23 PM CDT | Severe Thunderstorm Warning | GRB | Vilas | 67 min |
| Apr 15, 2:31 PM CDT | Severe Thunderstorm Warning | GRB | Shawano | 59 min |
| Apr 15, 2:46 PM CDT | Severe Thunderstorm Warning | GRB | Oconto | 59 min |
| Apr 15, 2:47 PM CDT | Severe Thunderstorm Warning | GRB | Door, Kewaunee | 43 min |
| Apr 15, 2:53 PM CDT | Mesoscale Discussion | SPC | Brown, Calumet, Clark, Jackson, Kewaunee, Langlade and 13 more | 3 hr |
| Apr 15, 3:03 PM CDT | Special Marine Warning | GRB | 72 min | |
| Apr 15, 3:03 PM CDT | Special Marine Warning | GRB | 72 min | |
| Apr 15, 3:48 PM CDT | Severe Thunderstorm Warning | GRB | Door, Kewaunee | 27 min |
| Apr 15, 4:07 PM CDT | Mesoscale Discussion | SPC | Pierce, Saint Croix | 2 hr |
| Apr 15, 4:44 PM CDT | Severe Thunderstorm Warning | GRB | Brown, Outagamie, Shawano | 61 min |
| Apr 15, 4:46 PM CDT | Special Marine Warning | GRB | 59 min | |
| Apr 15, 4:56 PM CDT | Severe Thunderstorm Warning | GRB | Portage, Waupaca | 34 min |
| Apr 15, 5:13 PM CDT | Severe Thunderstorm Warning | GRB | Kewaunee | 62 min |
| Apr 15, 5:30 PM CDT | Severe Thunderstorm Warning | GRB | Outagamie, Portage, Waupaca | 60 min |
| Apr 15, 5:35 PM CDT | Special Marine Warning | GRB | 85 min | |
| Apr 15, 5:35 PM CDT | Special Marine Warning | GRB | 85 min | |
| Apr 15, 5:35 PM CDT | Special Marine Warning | GRB | 85 min | |
| Apr 15, 5:35 PM CDT | Severe Thunderstorm Watch | SPC | Barron, Buffalo, Chippewa, Clark, Dunn, Eau Claire and 11 more | 6 hr |
| Apr 15, 5:46 PM CDT | Severe Thunderstorm Warning | GRB | Outagamie, Portage, Waupaca | 44 min |
| Apr 15, 5:57 PM CDT | Severe Thunderstorm Warning | GRB | Shawano | 63 min |
| Apr 15, 6:03 PM CDT | Severe Thunderstorm Warning | GRB | Marathon | 42 min |
| Apr 15, 6:29 PM CDT | Severe Thunderstorm Warning | GRB | Outagamie, Waupaca | 46 min |
| Apr 15, 7:13 PM CDT | Severe Thunderstorm Warning | GRB | Outagamie, Shawano | 47 min |
| Apr 15, 7:23 PM CDT | Severe Thunderstorm Warning | GRB | Kewaunee | 67 min |
| Apr 15, 7:38 PM CDT | Severe Thunderstorm Warning | GRB | Brown | 37 min |
| Apr 15, 8:17 PM CDT | Severe Thunderstorm Warning | GRB | Door, Kewaunee | 58 min |
| Apr 15, 8:34 PM CDT | Mesoscale Discussion | SPC | Barron, Buffalo, Chippewa, Clark, Dunn, Eau Claire and 11 more | 86 min |
| Apr 15, 10:00 PM CDT | Severe Thunderstorm Warning | GRB | Oconto | 45 min |
| Apr 30, 11:04 AM CDT | Mesoscale Discussion | SPC | Green, Kenosha, Lafayette, Milwaukee, Racine, Rock and 2 more | 116 min |
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 | 19 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 7 |
| Marine | |
| Special Marine Warning | 6 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Kewaunee County6
- Outagamie County6
- Shawano County5
- Waupaca County5
- Vilas County4
- Portage County4
- Vernon County3
- Oconto County3
- Door County3
- Brown County3
- Clark County3
- Jackson County3
- Taylor County3
- Pierce County3
- Saint Croix County3
- Florence County2
- Forest County2
- Iron County2
- Langlade County2
- Oneida County2
- Winnebago County2
- Marathon County2
- Barron County2
- Buffalo County2
- Chippewa County2
- Dunn County2
- Eau Claire County2
- La Crosse County2
- Monroe County2
- Pepin County2
- Polk County2
- Rusk County2
- Trempealeau County2
- Ashland County1
- Bayfield County1
- Douglas County1
- Lincoln County1
- Price County1
- Sawyer County1
- Washburn County1
26 more counties
- Columbia County1
- Crawford County1
- Dane County1
- Dodge County1
- Fond du Lac County1
- Grant County1
- Green Lake County1
- Iowa County1
- Marquette County1
- Richland County1
- Sauk County1
- Washington County1
- Calumet County1
- Manitowoc County1
- Menominee County1
- Sheboygan County1
- Waushara County1
- Wood County1
- Green County1
- Kenosha County1
- Lafayette County1
- Milwaukee County1
- Racine County1
- Rock County1
- Walworth County1
- Waukesha County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20022004
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. Rebuilt daily.