Alert archive / Minnesota / Mesoscale Discussions / 2021

Mesoscale Discussions in Minnesota, July 2021

30 mesoscale discussions in July 2021. 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 July 2021. Tap one for its archive.

Mesoscale Discussions
30
Busiest day
July 28, 20217 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
Jul 4, 6:31 PM CDTMesoscale DiscussionSPCAitkin, Carlton, Cass, Cook, Crow Wing, Itasca and 5 more89 min
Jul 6, 1:06 PM CDTMesoscale DiscussionSPCBlue Earth, Brown, Carver, Cottonwood, Dakota, Dodge and 32 more114 min
Jul 6, 5:22 PM CDTMesoscale DiscussionSPCBlue Earth, Dodge, Faribault, Fillmore, Freeborn, Houston and 9 more113 min
Jul 6, 8:00 PM CDTMesoscale DiscussionSPCDodge, Fillmore, Freeborn, Houston, Mower, Olmsted and 2 more2 hr
Jul 9, 2:41 AM CDTMesoscale DiscussionSPCRock34 min
Jul 14, 7:02 AM CDTMesoscale DiscussionSPCBlue Earth, Dodge, Faribault, Fillmore, Freeborn, Goodhue and 9 more2 hr
Jul 14, 11:45 AM CDTMesoscale DiscussionSPCHouston, Winona2 hr
Jul 19, 12:21 PM CDTMesoscale DiscussionSPCBecker, Clay, Norman, Polk84 min
Jul 23, 1:25 PM CDTMesoscale DiscussionSPCBeltrami, Clearwater, Hubbard, Mahnomen, Marshall, Norman and 4 more2 hr
Jul 23, 7:44 PM CDTMesoscale DiscussionSPCAitkin, Carlton, Cass, Lake, Saint Louis2 hr
Jul 23, 9:07 PM CDTMesoscale DiscussionSPCLac qui Parle, Lincoln, Lyon, Murray, Pipestone, Redwood and 2 more2 hr
Jul 23, 10:33 PM CDTMesoscale DiscussionSPCBig Stone, Clay, Grant, Otter Tail, Stevens, Traverse and 1 more117 min
Jul 24, 1:10 AM CDTMesoscale DiscussionSPCBig Stone, Chippewa, Douglas, Grant, Kandiyohi, Meeker and 9 more95 min
Jul 25, 9:49 PM CDTMesoscale DiscussionSPCBig Stone, Chippewa, Douglas, Grant, Kandiyohi, Lac qui Parle and 6 more116 min
Jul 26, 5:00 PM CDTMesoscale DiscussionSPCAitkin, Beltrami, Carlton, Cass, Clearwater, Crow Wing and 9 more2 hr
Jul 26, 7:12 PM CDTMesoscale DiscussionSPCAitkin, Carlton, Cass, Crow Wing, Kanabec, Mille Lacs and 1 more93 min
Jul 26, 7:40 PM CDTMesoscale DiscussionSPCBecker, Big Stone, Clay, Douglas, Grant, Otter Tail and 6 more95 min
Jul 26, 8:41 PM CDTMesoscale DiscussionSPCCarlton, Pine94 min
Jul 27, 4:00 AM CDTMesoscale DiscussionSPCAnoka, Benton, Carver, Chisago, Dakota, Hennepin and 11 more3 hr
Jul 27, 7:48 AM CDTMesoscale DiscussionSPCHouston117 min
Jul 27, 7:33 PM CDTMesoscale DiscussionSPCDakota, Dodge, Fillmore, Freeborn, Goodhue, Houston and 8 more87 min
Jul 27, 10:35 PM CDTMesoscale DiscussionSPCDodge, Fillmore, Houston, Mower, Olmsted, Winona55 min
Jul 28, 2:48 AM CDTMesoscale DiscussionSPCBig Stone, Chippewa, Douglas, Grant, Kandiyohi, Lac qui Parle and 12 more2 hr
Jul 28, 10:28 AM CDTMesoscale DiscussionSPCAitkin, Beltrami, Cass, Clearwater, Hubbard, Itasca2 hr
Jul 28, 12:59 PM CDTMesoscale DiscussionSPCKoochiching, Lake, Lake of the Woods, Saint Louis2 hr
Jul 28, 3:32 PM CDTMesoscale DiscussionSPCBeltrami, Clearwater, Lake of the Woods, Mahnomen, Red Lake118 min
Jul 28, 5:09 PM CDTMesoscale DiscussionSPCAitkin, Anoka, Benton, Carlton, Chisago, Crow Wing and 7 more2 hr
Jul 28, 10:17 PM CDTMesoscale DiscussionSPCGoodhue, Olmsted, Wabasha, Washington, Winona58 min
Jul 28, 11:24 PM CDTMesoscale DiscussionSPCHouston, Wabasha, Winona96 min
Jul 31, 1:06 PM CDTMesoscale DiscussionSPCDodge, Fillmore, Houston, Mower, Olmsted, Wabasha and 1 more2 hr

By county

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

46 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20202022

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.