Alert archive / Minnesota / Mesoscale Discussions / 2019

Mesoscale Discussions in Minnesota, September 2019

25 mesoscale discussions in September 2019. 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 September 2019. Tap one for its archive.

Mesoscale Discussions
25
Busiest day
September 21, 20193 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
Sep 2, 3:34 PM CDTMesoscale DiscussionSPCBecker, Clay, Douglas, Grant, Norman, Otter Tail and 4 more86 min
Sep 2, 6:25 PM CDTMesoscale DiscussionSPCAnoka, Becker, Benton, Big Stone, Brown, Carver and 39 more95 min
Sep 2, 9:32 PM CDTMesoscale DiscussionSPCCarver, Dakota, Hennepin, Meeker, Scott, Wright88 min
Sep 2, 11:39 PM CDTMesoscale DiscussionSPCDodge, Fillmore, Goodhue, Houston, Olmsted, Steele and 2 more2 hr
Sep 5, 9:38 AM CDTMesoscale DiscussionSPCAitkin, Anoka, Benton, Carlton, Carver, Cass and 17 more2 hr
Sep 9, 2:49 PM CDTMesoscale DiscussionSPCBlue Earth, Dodge, Faribault, Fillmore, Freeborn, Houston and 6 more116 min
Sep 9, 6:41 PM CDTMesoscale DiscussionSPCBig Stone, Lac qui Parle, Pope, Stevens, Swift, Traverse94 min
Sep 9, 7:49 PM CDTMesoscale DiscussionSPCFillmore, Houston86 min
Sep 10, 11:31 PM CDTMesoscale DiscussionSPCCottonwood, Jackson, Murray, Nobles, Pipestone, Rock89 min
Sep 11, 2:09 AM CDTMesoscale DiscussionSPCBlue Earth, Dodge, Faribault, Freeborn, Martin, Mower and 2 more96 min
Sep 12, 1:12 PM CDTMesoscale DiscussionSPCBlue Earth, Dodge, Faribault, Fillmore, Freeborn, Goodhue and 9 more2 hr
Sep 12, 3:46 PM CDTMesoscale DiscussionSPCDodge, Fillmore, Freeborn, Goodhue, Houston, Mower and 6 more119 min
Sep 18, 10:28 PM CDTMesoscale DiscussionSPCBlue Earth, Dakota, Dodge, Faribault, Fillmore, Freeborn and 16 more2 hr
Sep 20, 6:50 PM CDTMesoscale DiscussionSPCBecker, Clay, Clearwater, Kittson, Mahnomen, Marshall and 7 more85 min
Sep 20, 9:27 PM CDTMesoscale DiscussionSPCBecker, Beltrami, Clay, Clearwater, Hubbard, Kittson and 10 more2 hr
Sep 21, 1:22 AM CDTMesoscale DiscussionSPCBecker, Beltrami, Big Stone, Clay, Clearwater, Grant and 9 more83 min
Sep 21, 1:33 PM CDTMesoscale DiscussionSPCAitkin, Anoka, Benton, Blue Earth, Brown, Carlton and 41 more87 min
Sep 24, 3:13 PM CDTMesoscale DiscussionSPCBlue Earth, Dakota, Dodge, Faribault, Fillmore, Freeborn and 12 more3 hr
Sep 24, 5:16 PM CDTMesoscale DiscussionSPCBeltrami, Clearwater, Kittson, Koochiching, Lake of the Woods, Mahnomen and 6 more2 hr
Sep 24, 6:33 PM CDTMesoscale DiscussionSPCAnoka, Blue Earth, Brown, Carver, Chisago, Cottonwood and 25 more117 min
Sep 24, 7:45 PM CDTMesoscale DiscussionSPCOlmsted, Wabasha, Winona60 min
Sep 24, 9:01 PM CDTMesoscale DiscussionSPCHouston, Winona119 min
Sep 24, 10:48 PM CDTMesoscale DiscussionSPCHouston, Winona117 min
Sep 30, 1:37 AM CDTMesoscale DiscussionSPCBecker, Clay, Clearwater, Grant, Hubbard, Mahnomen and 5 more113 min
Sep 30, 4:55 PM CDTMesoscale DiscussionSPCAnoka, Benton, Blue Earth, Brown, Carver, Chisago and 21 more2 hr

By county

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

42 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20182020

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.