Alert archive / Missouri / Mesoscale Discussions / 2022

Mesoscale Discussions in Missouri, May 2022

30 mesoscale discussions in May 2022. 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 2022. Tap one for its archive.

Mesoscale Discussions
30
Busiest day
May 15, 20226 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 9, 9:44 PM CDTMesoscale DiscussionSPCHarrison, Mercer, Worth91 min
May 13, 12:37 PM CDTMesoscale DiscussionSPCBollinger, Butler, Cape Girardeau, Dunklin, Madison, New Madrid and 8 more2 hr
May 13, 5:22 PM CDTMesoscale DiscussionSPCButler, Carter, Crawford, Dent, Franklin, Gasconade and 19 more2 hr
May 14, 2:39 PM CDTMesoscale DiscussionSPCChristian, Douglas, Howell, Ozark, Stone, Taney and 1 more3 hr
May 15, 6:26 AM CDTMesoscale DiscussionSPCBates, Buchanan, Cass, Clay, Clinton, Henry and 5 more94 min
May 15, 8:30 AM CDTMesoscale DiscussionSPCBarry, Barton, Bates, Benton, Camden, Cass and 36 more90 min
May 15, 11:18 AM CDTMesoscale DiscussionSPCBarry, Christian, Douglas, Greene, Howell, Lawrence and 6 more87 min
May 15, 12:46 PM CDTMesoscale DiscussionSPCTaney89 min
May 15, 2:03 PM CDTMesoscale DiscussionSPCBollinger, Cape Girardeau, Jefferson, Madison, Mississippi, Perry and 5 more117 min
May 15, 3:28 PM CDTMesoscale DiscussionSPCDunklin, Pemiscot92 min
May 17, 1:28 PM CDTMesoscale DiscussionSPCAtchison, Gentry, Harrison, Nodaway, Worth2 hr
May 17, 4:18 PM CDTMesoscale DiscussionSPCAdair, Andrew, Audrain, Boone, Buchanan, Caldwell and 27 more87 min
May 17, 6:12 PM CDTMesoscale DiscussionSPCAdair, Clark, Daviess, Grundy, Knox, Lewis and 10 more93 min
May 17, 8:06 PM CDTMesoscale DiscussionSPCBuchanan, Cass, Clay, Jackson, Platte, Ray84 min
May 17, 10:18 PM CDTMesoscale DiscussionSPCCass, Jackson57 min
May 17, 11:38 PM CDTMesoscale DiscussionSPCBarton, Benton, Camden, Cedar, Cole, Cooper and 11 more2 hr
May 19, 10:05 AM CDTMesoscale DiscussionSPCCallaway, Cape Girardeau, Crawford, Franklin, Gasconade, Iron and 16 more2 hr
May 19, 12:17 PM CDTMesoscale DiscussionSPCBollinger, Cape Girardeau, Carter, Christian, Crawford, Dallas and 23 more2 hr
May 19, 2:35 PM CDTMesoscale DiscussionSPCBollinger, Cape Girardeau, Crawford, Dent, Iron, Jefferson and 12 more115 min
May 20, 7:10 PM CDTMesoscale DiscussionSPCAudrain, Boone, Callaway, Clark, Knox, Lewis and 9 more2 hr
May 21, 1:31 PM CDTMesoscale DiscussionSPCDunklin, Mississippi, New Madrid, Pemiscot119 min
May 21, 5:32 PM CDTMesoscale DiscussionSPCDunklin118 min
May 21, 7:18 PM CDTMesoscale DiscussionSPCDunklin, Pemiscot117 min
May 30, 1:55 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Holt, Nodaway2 hr
May 30, 7:30 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Holt, Nodaway90 min
May 30, 9:39 PM CDTMesoscale DiscussionSPCAndrew, Atchison, Buchanan, DeKalb, Gentry, Harrison and 3 more66 min
May 31, 1:22 AM CDTMesoscale DiscussionSPCAndrew, Buchanan, Caldwell, Cass, Clay, Clinton and 7 more83 min
May 31, 2:44 PM CDTMesoscale DiscussionSPCBarry, Barton, Bates, Benton, Camden, Cedar and 14 more2 hr
May 31, 3:40 PM CDTMesoscale DiscussionSPCAudrain, Boone, Callaway, Cole, Gasconade, Lewis and 11 more2 hr
May 31, 6:22 PM CDTMesoscale DiscussionSPCAdair, Clark, Knox, Lewis, Macon, Marion and 5 more83 min

By county

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

75 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20212023

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.