Alert archive / Wisconsin / Mesoscale Discussions / 2004

Mesoscale Discussions in Wisconsin, May 2004

39 mesoscale discussions in May 2004. 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 mesoscale discussions reaches back to 2003.

Mesoscale Discussions by county

Each county as a circle sized by its count in May 2004. Tap one for its archive.

Mesoscale Discussions
39
Busiest day
May 9, 20046 mesoscale discussions

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.

IssuedProductOfficeCountiesLasted
May 6, 12:59 AM CDTMesoscale DiscussionSPCPierce2 hr
May 7, 4:33 PM CDTMesoscale DiscussionSPCGrant, Green, Iowa, Lafayette, Rock, Walworth87 min
May 7, 8:20 PM CDTMesoscale DiscussionSPCCrawford, Dane, Grant, Green, Iowa, Jefferson and 7 more85 min
May 8, 12:26 AM CDTMesoscale DiscussionSPCAdams, Brown, Buffalo, Calumet, Clark, Columbia and 34 more64 min
May 8, 3:36 AM CDTMesoscale DiscussionSPCAdams, Brown, Buffalo, Calumet, Clark, Columbia and 31 more54 min
May 8, 5:35 AM CDTMesoscale DiscussionSPCAdams, Calumet, Columbia, Crawford, Dodge, Fond du Lac and 12 more55 min
May 8, 5:08 PM CDTMesoscale DiscussionSPCCalumet, Columbia, Dane, Dodge, Fond du Lac, Green Lake and 10 more2 hr
May 8, 9:55 PM CDTMesoscale DiscussionSPCColumbia, Dane, Dodge, Green, Iowa, Jefferson and 9 more2 hr
May 9, 11:48 AM CDTMesoscale DiscussionSPCColumbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 10 more2 hr
May 9, 2:46 PM CDTMesoscale DiscussionSPCKenosha, Milwaukee, Ozaukee, Racine89 min
May 9, 3:29 PM CDTMesoscale DiscussionSPCBuffalo, Chippewa, Clark, Dunn, Eau Claire, Pepin and 4 more91 min
May 9, 4:46 PM CDTMesoscale DiscussionSPCAdams, Columbia, Crawford, Dane, Dodge, Fond du Lac and 18 more59 min
May 9, 5:38 PM CDTMesoscale DiscussionSPCBarron, Buffalo, Burnett, Chippewa, Clark, Douglas and 12 more2 hr
May 9, 8:09 PM CDTMesoscale DiscussionSPCAdams, Ashland, Buffalo, Chippewa, Clark, Columbia and 29 more2 hr
May 9, 10:21 PM CDTMesoscale DiscussionSPCAdams, Brown, Calumet, Columbia, Fond du Lac, Green Lake and 13 more114 min
May 10, 11:05 AM CDTMesoscale DiscussionSPCGreen, Kenosha, Lafayette, Rock, Walworth115 min
May 12, 11:29 AM CDTMesoscale DiscussionSPCBarron, Buffalo, Chippewa, Clark, Crawford, Dunn and 14 more2 hr
May 12, 2:22 PM CDTMesoscale DiscussionSPCAdams, Ashland, Barron, Bayfield, Buffalo, Burnett and 34 more83 min
May 12, 3:37 PM CDTMesoscale DiscussionSPCAdams, Ashland, Barron, Bayfield, Buffalo, Burnett and 34 more83 min
May 12, 5:22 PM CDTMesoscale DiscussionSPCAdams, Brown, Calumet, Columbia, Crawford, Dane and 33 more53 min
May 17, 12:41 PM CDTMesoscale DiscussionSPCAdams, Brown, Calumet, Columbia, Crawford, Dane and 29 more3 hr
May 17, 6:44 PM CDTMesoscale DiscussionSPCColumbia, Crawford, Dane, Dodge, Grant, Green and 12 more61 min
May 19, 7:12 PM CDTMesoscale DiscussionSPCBuffalo, Dunn, Eau Claire, Jackson, Pepin, Pierce and 1 more2 hr
May 20, 7:32 PM CDTMesoscale DiscussionSPCKenosha88 min
May 21, 4:34 AM CDTMesoscale DiscussionSPCAdams, Buffalo, Columbia, Crawford, Dane, Grant and 15 more56 min
May 21, 9:40 AM CDTMesoscale DiscussionSPCKenosha2 hr
May 21, 9:44 AM CDTMesoscale DiscussionSPCAdams, Buffalo, Crawford, Eau Claire, Grant, Jackson and 9 more3 hr
May 21, 1:59 PM CDTMesoscale DiscussionSPCAdams, Columbia, Crawford, Dane, Dodge, Fond du Lac and 10 more2 hr
May 21, 7:37 PM CDTMesoscale DiscussionSPCLafayette83 min
May 22, 2:41 AM CDTMesoscale DiscussionSPCGrant, Green, Lafayette, Rock94 min
May 23, 12:24 AM CDTMesoscale DiscussionSPCDane, Grant, Green, Iowa, Jefferson, Kenosha and 6 more66 min
May 23, 4:30 AM CDTMesoscale DiscussionSPCGreen, Kenosha, Lafayette, Milwaukee, Racine, Rock and 1 more60 min
May 23, 12:25 PM CDTMesoscale DiscussionSPCGreen, Lafayette, Rock95 min
May 23, 5:10 PM CDTMesoscale DiscussionSPCColumbia, Crawford, Dane, Dodge, Grant, Green and 13 more95 min
May 30, 12:13 PM CDTMesoscale DiscussionSPCCrawford, Grant, Lafayette2 hr
May 30, 2:45 PM CDTMesoscale DiscussionSPCBuffalo, Dunn, La Crosse, Pepin, Pierce, Saint Croix and 2 more2 hr
May 30, 3:16 PM CDTMesoscale DiscussionSPCColumbia, Dane, Grant, Green, Iowa, Jefferson and 5 more119 min
May 30, 5:36 PM CDTMesoscale DiscussionSPCColumbia, Dane, Dodge, Green, Iowa, Jefferson and 9 more54 min
May 30, 7:18 PM CDTMesoscale DiscussionSPCBrown, Manitowoc, Sheboygan87 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

32 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20032005

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.