Alert archive / Minnesota / Severe Thunderstorm Warnings / 2011

Severe Thunderstorm Warnings in Minnesota, May 2011

127 severe thunderstorm warnings in May 2011. 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 severe thunderstorm warnings reaches back to 1986.

Severe Thunderstorm Warnings by county

Each county as a circle sized by its count in May 2011. Tap one for its archive.

Severe Thunderstorm Warnings
127
Busiest day
May 11, 201126 severe thunderstorm warnings

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, 2:02 AM CDTSevere Thunderstorm WarningABRBig Stone, Traverse28 min
May 9, 2:05 AM CDTSevere Thunderstorm WarningFGFGrant55 min
May 9, 2:39 AM CDTSevere Thunderstorm WarningMPXStevens36 min
May 9, 2:54 AM CDTSevere Thunderstorm WarningMPXPope, Stevens, Swift52 min
May 9, 4:08 AM CDTSevere Thunderstorm WarningFSDNobles52 min
May 9, 6:18 AM CDTSevere Thunderstorm WarningMPXDakota, Rice, Scott57 min
May 10, 2:43 AM CDTSevere Thunderstorm WarningFGFClay62 min
May 10, 3:30 AM CDTSevere Thunderstorm WarningFGFBecker, Clay, Mahnomen, Norman60 min
May 10, 4:29 AM CDTSevere Thunderstorm WarningFGFBecker, Clearwater, Mahnomen, Norman, Polk61 min
May 10, 5:16 AM CDTSevere Thunderstorm WarningDLHCrow Wing59 min
May 10, 5:27 AM CDTSevere Thunderstorm WarningFGFBeltrami, Clearwater, Hubbard63 min
May 10, 6:14 AM CDTSevere Thunderstorm WarningDLHAitkin, Crow Wing46 min
May 10, 6:25 AM CDTSevere Thunderstorm WarningDLHItasca, Koochiching50 min
May 10, 6:29 AM CDTSevere Thunderstorm WarningFGFBeltrami46 min
May 10, 6:37 AM CDTSevere Thunderstorm WarningFGFClearwater, Polk53 min
May 10, 7:14 AM CDTSevere Thunderstorm WarningDLHItasca, Koochiching61 min
May 10, 7:18 AM CDTSevere Thunderstorm WarningDLHCass, Itasca42 min
May 10, 8:12 AM CDTSevere Thunderstorm WarningDLHItasca, Koochiching35 min
May 10, 6:46 PM CDTSevere Thunderstorm WarningMPXBenton, Stearns44 min
May 10, 6:46 PM CDTSevere Thunderstorm WarningMPXMorrison, Todd44 min
May 10, 6:48 PM CDTSevere Thunderstorm WarningDLHCass, Crow Wing42 min
May 10, 6:49 PM CDTSevere Thunderstorm WarningMPXBenton, Morrison28 min
May 10, 7:00 PM CDTSevere Thunderstorm WarningMPXFreeborn, Steele60 min
May 10, 7:06 PM CDTSevere Thunderstorm WarningMPXBenton, Mille Lacs, Sherburne39 min
May 10, 7:14 PM CDTSevere Thunderstorm WarningDLHCass, Crow Wing25 min
May 10, 7:21 PM CDTSevere Thunderstorm WarningMPXBenton, Morrison54 min
May 10, 7:24 PM CDTSevere Thunderstorm WarningMPXCarver, Dakota, Hennepin, Scott66 min
May 10, 7:43 PM CDTSevere Thunderstorm WarningMPXAnoka, Hennepin, Isanti, Mille Lacs, Sherburne, Wright62 min
May 10, 7:46 PM CDTSevere Thunderstorm WarningMPXCarver, Hennepin, Scott59 min
May 10, 7:47 PM CDTSevere Thunderstorm WarningMPXBenton, Mille Lacs58 min
May 10, 7:54 PM CDTSevere Thunderstorm WarningMPXDakota, Rice, Scott53 min
May 10, 8:27 PM CDTSevere Thunderstorm WarningMPXIsanti, Kanabec, Mille Lacs63 min
May 10, 9:19 PM CDTSevere Thunderstorm WarningMPXKanabec41 min
May 10, 9:29 PM CDTSevere Thunderstorm WarningMPXIsanti, Kanabec, Mille Lacs46 min
May 10, 10:00 PM CDTSevere Thunderstorm WarningMPXIsanti43 min
May 10, 10:01 PM CDTSevere Thunderstorm WarningDLHLake, Saint Louis44 min
May 10, 10:03 PM CDTSevere Thunderstorm WarningMPXKanabec36 min
May 10, 10:17 PM CDTSevere Thunderstorm WarningDLHPine43 min
May 10, 10:19 PM CDTSevere Thunderstorm WarningMPXChisago56 min
May 10, 10:31 PM CDTSevere Thunderstorm WarningDLHSaint Louis29 min
May 10, 10:40 PM CDTSevere Thunderstorm WarningDLHLake, Saint Louis50 min
May 10, 10:43 PM CDTSevere Thunderstorm WarningMPXChisago47 min
May 10, 10:57 PM CDTSevere Thunderstorm WarningDLHLake, Saint Louis48 min
May 10, 11:00 PM CDTSevere Thunderstorm WarningDLHPine60 min
May 10, 11:09 PM CDTSevere Thunderstorm WarningDLHSaint Louis32 min
May 10, 11:20 PM CDTSevere Thunderstorm WarningDLHCook, Lake55 min
May 10, 11:24 PM CDTSevere Thunderstorm WarningDLHLake, Saint Louis51 min
May 11, 6:49 PM CDTSevere Thunderstorm WarningFSDRock41 min
May 11, 7:07 PM CDTSevere Thunderstorm WarningFSDNobles, Rock23 min
May 11, 7:14 PM CDTSevere Thunderstorm WarningFSDMurray, Pipestone, Rock31 min
May 11, 7:27 PM CDTSevere Thunderstorm WarningFSDNobles, Rock33 min
May 21, 4:11 PM CDTSevere Thunderstorm WarningMPXMcLeod, Meeker, Renville, Sibley, Wright49 min
May 21, 4:39 PM CDTSevere Thunderstorm WarningMPXMcLeod, Meeker, Wright66 min
May 21, 5:25 PM CDTSevere Thunderstorm WarningMPXChippewa, Pope, Swift50 min
May 21, 5:35 PM CDTSevere Thunderstorm WarningMPXCarver, McLeod, Wright55 min
May 21, 6:13 PM CDTSevere Thunderstorm WarningMPXHennepin, Wright62 min
May 21, 7:24 PM CDTSevere Thunderstorm WarningMPXHennepin, Wright51 min
May 21, 8:06 PM CDTSevere Thunderstorm WarningMPXMartin39 min
May 21, 8:16 PM CDTSevere Thunderstorm WarningFSDRock29 min
May 21, 8:29 PM CDTSevere Thunderstorm WarningFSDJackson31 min
May 21, 8:39 PM CDTSevere Thunderstorm WarningFSDPipestone, Rock36 min
May 21, 8:44 PM CDTSevere Thunderstorm WarningMPXMartin61 min
May 21, 8:57 PM CDTSevere Thunderstorm WarningFSDCottonwood, Jackson33 min
May 21, 9:11 PM CDTSevere Thunderstorm WarningMPXTodd64 min
May 21, 9:17 PM CDTSevere Thunderstorm WarningFSDCottonwood, Jackson43 min
May 21, 9:25 PM CDTSevere Thunderstorm WarningMPXWatonwan50 min
May 21, 9:32 PM CDTSevere Thunderstorm WarningFSDCottonwood13 min
May 21, 9:42 PM CDTSevere Thunderstorm WarningMPXRedwood48 min
May 21, 9:58 PM CDTSevere Thunderstorm WarningFSDCottonwood32 min
May 21, 10:08 PM CDTSevere Thunderstorm WarningFGFGrant, Otter Tail67 min
May 21, 10:43 PM CDTSevere Thunderstorm WarningMPXBrown, Martin, Redwood, Watonwan62 min
May 21, 10:43 PM CDTSevere Thunderstorm WarningMPXChippewa, Pope, Renville, Stevens, Swift47 min
May 22, 12:38 PM CDTSevere Thunderstorm WarningMPXLe Sueur, Rice, Steele, Waseca52 min
May 22, 12:53 PM CDTSevere Thunderstorm WarningMPXCarver, Le Sueur, Scott52 min
May 22, 1:18 PM CDTSevere Thunderstorm WarningARXDodge, Mower, Olmsted57 min
May 22, 1:23 PM CDTSevere Thunderstorm WarningMPXDakota, Goodhue, Rice, Steele67 min
May 22, 2:03 PM CDTSevere Thunderstorm WarningARXFillmore, Mower57 min
May 22, 2:05 PM CDTSevere Thunderstorm WarningMPXGoodhue40 min
May 22, 2:15 PM CDTSevere Thunderstorm WarningARXDodge, Olmsted, Wabasha45 min
May 22, 3:10 PM CDTSevere Thunderstorm WarningARXOlmsted, Winona37 min
May 22, 4:39 PM CDTSevere Thunderstorm WarningARXHouston, Winona66 min
May 28, 11:57 AM CDTSevere Thunderstorm WarningDLHKoochiching48 min
May 28, 12:36 PM CDTSevere Thunderstorm WarningDLHKoochiching39 min
May 28, 12:47 PM CDTSevere Thunderstorm WarningFGFLake of the Woods, Roseau43 min
May 28, 1:33 PM CDTSevere Thunderstorm WarningDLHKoochiching33 min
May 28, 1:56 PM CDTSevere Thunderstorm WarningMPXNicollet, Redwood, Sibley7 min
May 28, 2:00 PM CDTSevere Thunderstorm WarningMPXBrown, Nicollet, Redwood, Renville, Sibley34 min
May 28, 2:16 PM CDTSevere Thunderstorm WarningMPXCarver, Dakota, Le Sueur, McLeod, Rice, Scott and 1 more44 min
May 28, 2:25 PM CDTSevere Thunderstorm WarningDLHLake, Saint Louis50 min
May 28, 2:46 PM CDTSevere Thunderstorm WarningDLHLake, Saint Louis44 min
May 28, 3:33 PM CDTSevere Thunderstorm WarningDLHCook, Lake19 min
May 28, 3:45 PM CDTSevere Thunderstorm WarningMPXDakota, Goodhue, Rice, Scott45 min
May 28, 4:35 PM CDTSevere Thunderstorm WarningDLHCook, Lake25 min
May 28, 4:35 PM CDTSevere Thunderstorm WarningMPXDakota, Goodhue40 min
May 28, 5:08 PM CDTSevere Thunderstorm WarningDLHAitkin, Pine37 min
May 28, 5:36 PM CDTSevere Thunderstorm WarningDLHCarlton, Pine39 min
May 28, 5:39 PM CDTSevere Thunderstorm WarningDLHLake, Saint Louis51 min
May 28, 6:03 PM CDTSevere Thunderstorm WarningDLHCarlton, Saint Louis42 min
May 30, 2:16 AM CDTSevere Thunderstorm WarningFSDCottonwood, Jackson, Murray, Nobles44 min
May 30, 2:55 AM CDTSevere Thunderstorm WarningFSDCottonwood35 min
May 30, 2:55 AM CDTSevere Thunderstorm WarningMPXBrown, Redwood50 min
May 30, 3:42 AM CDTSevere Thunderstorm WarningMPXCarver, McLeod, Meeker, Wright51 min
May 30, 4:35 AM CDTSevere Thunderstorm WarningFSDLincoln, Lyon40 min
May 30, 4:38 AM CDTSevere Thunderstorm WarningABRBig Stone, Traverse20 min
May 30, 4:51 AM CDTSevere Thunderstorm WarningMPXMcLeod, Meeker, Renville, Sibley, Wright54 min
May 30, 4:56 AM CDTSevere Thunderstorm WarningMPXRedwood, Renville, Yellow Medicine64 min
May 30, 6:03 AM CDTSevere Thunderstorm WarningMPXKandiyohi, Meeker42 min
May 30, 10:25 AM CDTSevere Thunderstorm WarningMPXAnoka, Carver, Chisago, Dakota, Hennepin, Ramsey and 2 more50 min
May 30, 12:47 PM CDTSevere Thunderstorm WarningMPXGoodhue27 min
May 30, 12:56 PM CDTSevere Thunderstorm WarningMPXWashington34 min
May 30, 1:25 PM CDTSevere Thunderstorm WarningMPXGoodhue, Rice, Steele35 min
May 30, 8:40 PM CDTSevere Thunderstorm WarningMPXStevens20 min
May 30, 8:59 PM CDTSevere Thunderstorm WarningMPXStevens16 min
May 30, 9:22 PM CDTSevere Thunderstorm WarningFGFBecker, Clay, Norman38 min
May 30, 9:38 PM CDTSevere Thunderstorm WarningMPXLac qui Parle, Yellow Medicine51 min
May 30, 9:40 PM CDTSevere Thunderstorm WarningFGFPennington, Polk, Red Lake65 min
May 30, 9:48 PM CDTSevere Thunderstorm WarningFGFNorman, Polk27 min
May 30, 9:50 PM CDTSevere Thunderstorm WarningFGFKittson25 min
May 30, 9:57 PM CDTSevere Thunderstorm WarningMPXDouglas48 min
May 30, 10:21 PM CDTSevere Thunderstorm WarningFGFBecker, Beltrami, Clearwater, Hubbard, Mahnomen, Otter Tail and 2 more54 min
May 30, 10:33 PM CDTSevere Thunderstorm WarningFGFBeltrami, Clearwater, Kittson, Lake of the Woods, Marshall, Pennington and 3 more57 min
May 30, 10:50 PM CDTSevere Thunderstorm WarningDLHCass, Crow Wing, Itasca55 min
May 30, 11:16 PM CDTSevere Thunderstorm WarningFGFBeltrami29 min
May 30, 11:26 PM CDTSevere Thunderstorm WarningDLHAitkin, Cass, Crow Wing49 min
May 30, 11:30 PM CDTSevere Thunderstorm WarningMPXMorrison30 min
May 30, 11:55 PM CDTSevere Thunderstorm WarningDLHAitkin, Carlton, Cass, Crow Wing, Itasca, Pine and 1 more65 min
May 31, 12:47 AM CDTSevere Thunderstorm WarningDLHCarlton, Itasca, Pine, Saint Louis28 min

By county

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

44 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20102012

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. Rebuilt daily.