Alert archive / Wisconsin / Mesoscale Discussions

Mesoscale Discussions in Wisconsin, 2016

94 mesoscale discussions in 2016. 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 2016. Tap one for its archive.

Mesoscale Discussions
94
Busiest month
July28 mesoscale discussions
Busiest day
July 21, 20167 mesoscale discussions

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.

IssuedProductOfficeCountiesLasted
Feb 2, 11:35 AM CSTMesoscale DiscussionSPCAdams, Barron, Buffalo, Chippewa, Clark, Crawford and 30 more5 hr
Feb 29, 8:49 PM CSTMesoscale DiscussionSPCColumbia, Crawford, Dane, Grant, Green, Iowa and 8 more6 hr
Mar 15, 8:07 PM CDTMesoscale DiscussionSPCKenosha53 min
Mar 16, 5:42 AM CDTMesoscale DiscussionSPCAshland, Bayfield, Douglas, Iron, Sawyer, Washburn6 hr
Mar 23, 7:15 PM CDTMesoscale DiscussionSPCBuffalo, Clark, Eau Claire, Jackson, La Crosse, Monroe and 4 more6 hr
Mar 23, 9:39 PM CDTMesoscale DiscussionSPCAdams, Brown, Calumet, Door, Green Lake, Kewaunee and 10 more6 hr
Mar 31, 10:46 AM CDTMesoscale DiscussionSPCGreen, Kenosha, Lafayette, Milwaukee, Racine, Rock and 1 more89 min
Apr 25, 1:40 PM CDTMesoscale DiscussionSPCCalumet, Columbia, Dane, Dodge, Fond du Lac, Green and 14 more2 hr
Apr 25, 6:04 PM CDTMesoscale DiscussionSPCKenosha, Milwaukee, Ozaukee, Racine, Sheboygan, Walworth and 2 more86 min
May 6, 3:19 PM CDTMesoscale DiscussionSPCBarron, Burnett, Pierce, Polk, Saint Croix, Sawyer and 1 more2 hr
May 24, 4:55 PM CDTMesoscale DiscussionSPCPierce65 min
May 25, 2:17 PM CDTMesoscale DiscussionSPCAdams, Chippewa, Clark, Columbia, Crawford, Dane and 25 more118 min
May 28, 5:33 PM CDTMesoscale DiscussionSPCCrawford, Grant, Green, Iowa, Juneau, La Crosse and 5 more57 min
May 28, 8:30 PM CDTMesoscale DiscussionSPCColumbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 11 more60 min
Jun 3, 2:31 PM CDTMesoscale DiscussionSPCAdams, Buffalo, Clark, Eau Claire, Jackson, Juneau and 13 more2 hr
Jun 4, 2:13 PM CDTMesoscale DiscussionSPCChippewa, Clark2 hr
Jun 5, 12:23 PM CDTMesoscale DiscussionSPCAshland, Barron, Bayfield, Burnett, Chippewa, Douglas and 6 more3 hr
Jun 9, 7:58 PM CDTMesoscale DiscussionSPCDane, Green, Iowa, Lafayette, Rock, Walworth2 hr
Jun 10, 12:02 PM CDTMesoscale DiscussionSPCAshland, Barron, Bayfield, Buffalo, Burnett, Chippewa and 16 more88 min
Jun 10, 2:54 PM CDTMesoscale DiscussionSPCAdams, Buffalo, Clark, Columbia, Crawford, Dane and 19 more96 min
Jun 10, 5:09 PM CDTMesoscale DiscussionSPCBrown, Calumet, Clark, Eau Claire, Florence, Forest and 18 more2 hr
Jun 10, 5:51 PM CDTMesoscale DiscussionSPCAdams, Buffalo, Crawford, Jackson, Juneau, La Crosse and 4 more114 min
Jun 10, 8:33 PM CDTMesoscale DiscussionSPCBrown, Calumet, Columbia, Crawford, Dane, Dodge and 19 more117 min
Jun 14, 3:49 PM CDTMesoscale DiscussionSPCBuffalo, Crawford, Grant, Iowa, Jackson, La Crosse and 6 more56 min
Jun 14, 6:24 PM CDTMesoscale DiscussionSPCCrawford, Grant, Iowa, La Crosse, Lafayette, Richland and 2 more66 min
Jun 14, 8:36 PM CDTMesoscale DiscussionSPCBuffalo, Crawford, Grant, Iowa, Jackson, La Crosse and 6 more84 min
Jun 15, 12:57 PM CDTMesoscale DiscussionSPCAdams, Brown, Calumet, Chippewa, Clark, Columbia and 24 more2 hr
Jun 15, 3:44 PM CDTMesoscale DiscussionSPCAdams, Brown, Calumet, Columbia, Dodge, Fond du Lac and 24 more2 hr
Jun 15, 5:43 PM CDTMesoscale DiscussionSPCBrown, Calumet, Columbia, Dodge, Fond du Lac, Green Lake and 6 more92 min
Jun 19, 7:37 PM CDTMesoscale DiscussionSPCBayfield, Burnett, Douglas, Polk113 min
Jun 19, 10:34 PM CDTMesoscale DiscussionSPCAshland, Bayfield, Burnett, Douglas, Polk, Washburn116 min
Jun 22, 3:38 PM CDTMesoscale DiscussionSPCGrant, Green, Iowa, Lafayette, Rock, Walworth97 min
Jun 22, 5:43 PM CDTMesoscale DiscussionSPCPierce, Polk, Saint Croix2 hr
Jun 22, 9:06 PM CDTMesoscale DiscussionSPCBuffalo, Crawford, La Crosse, Pepin, Pierce, Trempealeau and 1 more114 min
Jun 25, 12:50 PM CDTMesoscale DiscussionSPCBarron, Bayfield, Burnett, Douglas, Dunn, Pierce and 4 more115 min
Jun 25, 4:49 PM CDTMesoscale DiscussionSPCFlorence, Forest, Langlade, Lincoln, Marathon, Marinette and 4 more86 min
Jun 25, 6:04 PM CDTMesoscale DiscussionSPCAshland, Barron, Bayfield, Burnett, Douglas, Iron and 7 more56 min
Jun 25, 8:27 PM CDTMesoscale DiscussionSPCChippewa, Clark, Florence, Forest, Iron, Langlade and 7 more93 min
Jun 25, 10:43 PM CDTMesoscale DiscussionSPCChippewa, Clark, Eau Claire, Florence, Forest, Iron and 12 more92 min
Jun 30, 1:29 PM CDTMesoscale DiscussionSPCCrawford, Grant, Iowa, Lafayette, Richland, Vernon3 hr
Jul 5, 7:38 PM CDTMesoscale DiscussionSPCBarron, Buffalo, Chippewa, Dunn, Eau Claire, Pepin and 5 more97 min
Jul 5, 8:38 PM CDTMesoscale DiscussionSPCAdams, Columbia, Crawford, Dane, Grant, Green and 9 more67 min
Jul 5, 8:39 PM CDTMesoscale DiscussionSPCFlorence3 hr
Jul 5, 10:46 PM CDTMesoscale DiscussionSPCAdams, Columbia, Crawford, Dane, Dodge, Grant and 20 more89 min
Jul 6, 1:27 AM CDTMesoscale DiscussionSPCJefferson, Kenosha, Milwaukee, Ozaukee, Racine, Rock and 4 more2 hr
Jul 11, 3:22 AM CDTMesoscale DiscussionSPCBayfield, Burnett, Douglas, Sawyer, Washburn83 min
Jul 11, 5:17 PM CDTMesoscale DiscussionSPCBurnett, Polk, Washburn58 min
Jul 11, 5:48 PM CDTMesoscale DiscussionSPCAshland, Bayfield, Douglas, Florence, Iron, Sawyer and 2 more57 min
Jul 17, 7:00 AM CDTMesoscale DiscussionSPCKenosha, Milwaukee, Racine, Rock, Walworth2 hr
Jul 17, 2:35 PM CDTMesoscale DiscussionSPCAshland, Bayfield, Douglas, Iron, Vilas115 min
Jul 21, 2:30 AM CDTMesoscale DiscussionSPCBayfield, Burnett, Douglas, Washburn2 hr
Jul 21, 3:54 AM CDTMesoscale DiscussionSPCAshland, Bayfield, Burnett, Douglas, Florence, Forest and 8 more2 hr
Jul 21, 6:39 AM CDTMesoscale DiscussionSPCBuffalo, Clark, Eau Claire, Florence, Forest, Jackson and 15 more2 hr
Jul 21, 8:28 AM CDTMesoscale DiscussionSPCCalumet, Columbia, Dane, Dodge, Fond du Lac, Green and 16 more2 hr
Jul 21, 11:19 AM CDTMesoscale DiscussionSPCMilwaukee, Racine116 min
Jul 21, 3:20 PM CDTMesoscale DiscussionSPCAdams, Buffalo, Columbia, Eau Claire, Iowa, Jackson and 9 more115 min
Jul 21, 5:42 PM CDTMesoscale DiscussionSPCColumbia, Dane, Dodge, Fond du Lac, Green, Green Lake and 12 more93 min
Jul 21, 8:17 PM CDTMesoscale DiscussionSPCCrawford, Dane, Grant, Green, Iowa, Jefferson and 10 more58 min
Jul 23, 8:58 AM CDTMesoscale DiscussionSPCBuffalo, Crawford, Grant, La Crosse, Monroe, Pierce and 3 more3 hr
Jul 23, 1:06 PM CDTMesoscale DiscussionSPCDane, Green, Jefferson, Kenosha, Rock, Walworth and 1 more2 hr
Jul 23, 2:08 PM CDTMesoscale DiscussionSPCCrawford, Grant3 hr
Jul 23, 2:50 PM CDTMesoscale DiscussionSPCGrant, Green, Iowa, Lafayette, Rock, Walworth25 min
Jul 23, 5:25 PM CDTMesoscale DiscussionSPCGreen, Kenosha, Lafayette, Racine, Rock, Walworth2 hr
Jul 24, 2:25 PM CDTMesoscale DiscussionSPCKenosha, Milwaukee, Racine, Walworth, Waukesha3 hr
Jul 27, 11:17 AM CDTMesoscale DiscussionSPCBuffalo, Chippewa, Dunn, Eau Claire, Pepin, Pierce and 3 more118 min
Jul 27, 12:46 PM CDTMesoscale DiscussionSPCCalumet, Columbia, Dane, Dodge, Fond du Lac, Green Lake and 12 more2 hr
Jul 27, 5:15 PM CDTMesoscale DiscussionSPCBuffalo, Chippewa, Clark, Crawford, Dunn, Eau Claire and 12 more90 min
Jul 28, 11:16 AM CDTMesoscale DiscussionSPCRock2 hr
Aug 4, 12:15 PM CDTMesoscale DiscussionSPCAdams, Brown, Calumet, Columbia, Crawford, Dane and 28 more2 hr
Aug 4, 4:48 PM CDTMesoscale DiscussionSPCColumbia, Crawford, Dane, Grant, Green, Iowa and 6 more87 min
Aug 4, 7:17 PM CDTMesoscale DiscussionSPCColumbia, Crawford, Dane, Dodge, Grant, Green and 9 more88 min
Aug 10, 3:30 AM CDTMesoscale DiscussionSPCBurnett, Polk60 min
Aug 10, 4:04 PM CDTMesoscale DiscussionSPCBarron, Burnett, Polk, Saint Croix26 min
Aug 10, 6:54 PM CDTMesoscale DiscussionSPCBarron, Burnett, Douglas, Dunn, Polk, Saint Croix and 1 more66 min
Aug 18, 5:48 PM CDTMesoscale DiscussionSPCCrawford, La Crosse, Monroe, Richland, Sauk, Vernon87 min
Aug 18, 7:41 PM CDTMesoscale DiscussionSPCAdams, Columbia, Crawford, Dane, Grant, Green and 10 more94 min
Sep 6, 12:25 PM CDTMesoscale DiscussionSPCBrown, Calumet, Door, Kewaunee, Manitowoc, Marinette and 4 more3 hr
Sep 6, 2:22 PM CDTMesoscale DiscussionSPCAdams, Buffalo, Clark, Columbia, Eau Claire, Fond du Lac and 19 more2 hr
Sep 6, 8:16 PM CDTMesoscale DiscussionSPCAdams, Calumet, Columbia, Crawford, Dodge, Fond du Lac and 11 more89 min
Sep 7, 1:00 PM CDTMesoscale DiscussionSPCGreen, Lafayette, Rock, Walworth3 hr
Sep 7, 3:36 PM CDTMesoscale DiscussionSPCKenosha, Rock, Walworth2 hr
Sep 19, 2:02 PM CDTMesoscale DiscussionSPCGrant, Green, Iowa, Lafayette58 min
Sep 19, 2:19 PM CDTMesoscale DiscussionSPCColumbia, Dane, Dodge, Fond du Lac, Green Lake, Iowa and 7 more26 min
Sep 19, 5:07 PM CDTMesoscale DiscussionSPCColumbia, Crawford, Dane, Dodge, Grant, Green and 14 more113 min
Sep 20, 8:01 PM CDTMesoscale DiscussionSPCBuffalo, Crawford, Eau Claire, Jackson, La Crosse, Monroe and 5 more119 min
Sep 20, 11:26 PM CDTMesoscale DiscussionSPCBuffalo, Crawford, La Crosse, Trempealeau, Vernon2 hr
Sep 21, 1:33 AM CDTMesoscale DiscussionSPCAdams, Buffalo, Clark, Columbia, Crawford, Dane and 18 more117 min
Sep 21, 2:31 PM CDTMesoscale DiscussionSPCAdams, Barron, Buffalo, Chippewa, Clark, Dunn and 13 more89 min
Sep 21, 6:01 PM CDTMesoscale DiscussionSPCBuffalo, Crawford, Dunn, Eau Claire, Grant, Jackson and 8 more2 hr
Sep 25, 2:38 PM CDTMesoscale DiscussionSPCCalumet, Dodge, Fond du Lac, Green Lake, Jefferson, Kenosha and 10 more2 hr
Oct 17, 3:54 AM CDTMesoscale DiscussionSPCDoor, Florence, Forest, Langlade, Lincoln, Marinette and 2 more4 hr
Oct 17, 2:58 PM CDTMesoscale DiscussionSPCBarron, Buffalo, Chippewa, Clark, Dunn, Eau Claire and 20 more2 hr
Dec 10, 11:32 PM CSTMesoscale DiscussionSPCAdams, Buffalo, Jackson, Juneau, La Crosse, Marquette and 5 more4 hr
Dec 25, 5:13 PM CSTMesoscale DiscussionSPCAshland, Barron, Bayfield, Burnett, Douglas, Florence and 15 more6 hr

By county

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

32 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. July 21, 20167mesoscale discussions
  2. June 10, 20165mesoscale discussions
  3. July 6, 20165mesoscale discussions
  4. July 23, 20165mesoscale discussions
  5. September 21, 20165mesoscale discussions
  6. June 15, 20164mesoscale discussions
  7. June 25, 20163mesoscale discussions
  8. July 11, 20163mesoscale discussions
  9. July 27, 20163mesoscale discussions
  10. August 10, 20163mesoscale discussions
  11. September 7, 20163mesoscale discussions
  12. September 19, 20163mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordThe radar archive20152017

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.