Alert archive / Minnesota / Mesoscale Discussions

Mesoscale Discussions in Minnesota, 2022

158 mesoscale discussions in 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 2022. Tap one for its archive.

Mesoscale Discussions
158
Busiest month
May47 mesoscale discussions
Busiest day
May 30, 202212 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
Jan 14, 2:14 AM CSTMesoscale DiscussionSPCBig Stone, Blue Earth, Brown, Chippewa, Cottonwood, Faribault and 21 more4 hr
Jan 14, 8:51 AM CSTMesoscale DiscussionSPCBig Stone, Blue Earth, Brown, Chippewa, Cottonwood, Douglas and 28 more3 hr
Jan 14, 2:35 PM CSTMesoscale DiscussionSPCBlue Earth, Brown, Cottonwood, Dakota, Dodge, Faribault and 24 more4 hr
Feb 21, 1:10 AM CSTMesoscale DiscussionSPCBenton, Douglas, Grant, Morrison, Otter Tail, Pope and 5 more5 hr
Feb 21, 8:59 AM CSTMesoscale DiscussionSPCAitkin, Becker, Carlton, Cass, Clay, Crow Wing and 14 more5 hr
Feb 21, 3:04 PM CSTMesoscale DiscussionSPCAitkin, Becker, Carlton, Cass, Clay, Crow Wing and 15 more5 hr
Feb 22, 11:12 AM CSTMesoscale DiscussionSPCChisago, Washington4 hr
Mar 5, 2:09 AM CSTMesoscale DiscussionSPCChisago, Washington6 hr
Mar 10, 6:24 PM CSTMesoscale DiscussionSPCBecker, Beltrami, Clay, Clearwater, Mahnomen, Norman and 3 more3 hr
Apr 12, 2:48 PM CDTMesoscale DiscussionSPCNobles, Rock87 min
Apr 12, 7:14 PM CDTMesoscale DiscussionSPCFillmore, Houston, Mower, Olmsted, Wabasha, Winona2 hr
Apr 12, 10:26 PM CDTMesoscale DiscussionSPCFillmore, Houston, Winona64 min
Apr 17, 1:25 PM CDTMesoscale DiscussionSPCBecker, Clay, Kittson, Mahnomen, Marshall, Norman and 3 more4 hr
Apr 23, 12:03 PM CDTMesoscale DiscussionSPCBecker, Big Stone, Brown, Chippewa, Clay, Cottonwood and 24 more87 min
Apr 23, 2:10 PM CDTMesoscale DiscussionSPCBlue Earth, Faribault, Freeborn, Martin, Mower, Waseca2 hr
Apr 23, 6:16 PM CDTMesoscale DiscussionSPCBecker, Beltrami, Clearwater, Hubbard, Mahnomen, Norman and 4 more59 min
Apr 23, 7:03 PM CDTMesoscale DiscussionSPCDodge, Fillmore, Freeborn, Mower117 min
May 9, 5:12 AM CDTMesoscale DiscussionSPCBenton, Big Stone, Chippewa, Douglas, Grant, Kandiyohi and 19 more63 min
May 9, 7:14 AM CDTMesoscale DiscussionSPCAnoka, Benton, Chippewa, Douglas, Grant, Hennepin and 17 more91 min
May 9, 9:16 AM CDTMesoscale DiscussionSPCAnoka, Benton, Chisago, Hennepin, Isanti, Kanabec and 7 more59 min
May 9, 1:54 PM CDTMesoscale DiscussionSPCAnoka, Blue Earth, Brown, Carver, Chippewa, Cottonwood and 30 more96 min
May 9, 5:21 PM CDTMesoscale DiscussionSPCChisago, Dakota, Dodge, Goodhue, Olmsted, Pine and 3 more84 min
May 9, 6:15 PM CDTMesoscale DiscussionSPCItasca, Koochiching90 min
May 9, 7:48 PM CDTMesoscale DiscussionSPCFillmore, Houston, Mower, Olmsted, Wabasha, Winona87 min
May 11, 6:32 AM CDTMesoscale DiscussionSPCDakota, Goodhue, Hennepin, Le Sueur, Ramsey, Rice and 3 more88 min
May 11, 7:44 AM CDTMesoscale DiscussionSPCMurray, Nobles, Pipestone, Rock91 min
May 11, 12:50 PM CDTMesoscale DiscussionSPCBrown, Cottonwood, Jackson, Lincoln, Lyon, Martin and 6 more2 hr
May 11, 3:52 PM CDTMesoscale DiscussionSPCBrown, Chippewa, Cottonwood, Jackson, Lac qui Parle, Lincoln and 10 more113 min
May 11, 5:50 PM CDTMesoscale DiscussionSPCBlue Earth, Brown, Carver, Chippewa, Cottonwood, Dakota and 30 more85 min
May 11, 7:01 PM CDTMesoscale DiscussionSPCBlue Earth, Brown, Carver, Cottonwood, Dakota, Dodge and 21 more59 min
May 11, 7:20 PM CDTMesoscale DiscussionSPCBecker, Beltrami, Cass, Clay, Clearwater, Hubbard and 8 more115 min
May 11, 9:44 PM CDTMesoscale DiscussionSPCChisago, Dodge, Faribault, Freeborn, Goodhue, Kanabec and 6 more91 min
May 12, 7:38 AM CDTMesoscale DiscussionSPCBenton, Big Stone, Chippewa, Crow Wing, Douglas, Grant and 14 more2 hr
May 12, 10:54 AM CDTMesoscale DiscussionSPCAnoka, Benton, Chisago, Hennepin, Isanti, Kanabec and 7 more3 hr
May 12, 4:32 PM CDTMesoscale DiscussionSPCMurray, Nobles, Pipestone, Rock58 min
May 12, 5:23 PM CDTMesoscale DiscussionSPCBig Stone, Grant, Lac qui Parle, Stevens, Traverse2 hr
May 12, 7:12 PM CDTMesoscale DiscussionSPCBenton, Big Stone, Blue Earth, Brown, Carver, Chippewa and 23 more2 hr
May 12, 8:40 PM CDTMesoscale DiscussionSPCAitkin, Carlton, Cass, Chisago, Itasca, Kanabec and 1 more95 min
May 18, 2:01 PM CDTMesoscale DiscussionSPCCass, Crow Wing, Douglas, Hubbard, Itasca, Morrison and 3 more89 min
May 18, 4:37 PM CDTMesoscale DiscussionSPCAnoka, Benton, Chisago, Isanti, Kanabec, Lake and 3 more53 min
May 19, 11:36 AM CDTMesoscale DiscussionSPCDodge, Faribault, Fillmore, Freeborn, Houston, Mower and 4 more84 min
May 19, 1:36 PM CDTMesoscale DiscussionSPCBlue Earth, Faribault, Freeborn, Martin, Mower, Steele and 2 more114 min
May 19, 4:54 PM CDTMesoscale DiscussionSPCBlue Earth, Dakota, Dodge, Faribault, Fillmore, Freeborn and 14 more2 hr
May 19, 7:38 PM CDTMesoscale DiscussionSPCFillmore, Houston, Olmsted, Wabasha, Winona2 hr
May 29, 4:16 AM CDTMesoscale DiscussionSPCMurray, Nobles, Rock89 min
May 29, 5:10 AM CDTMesoscale DiscussionSPCBlue Earth, Brown, Carver, Faribault, Hennepin, Le Sueur and 9 more2 hr
May 29, 7:39 AM CDTMesoscale DiscussionSPCBlue Earth, Carver, Dakota, Dodge, Goodhue, Hennepin and 10 more96 min
May 29, 10:02 AM CDTMesoscale DiscussionSPCHouston88 min
May 29, 3:14 PM CDTMesoscale DiscussionSPCBecker, Clay, Mahnomen, Marshall, Norman, Otter Tail and 5 more91 min
May 29, 5:43 PM CDTMesoscale DiscussionSPCBecker, Beltrami, Clay, Clearwater, Hubbard, Kittson and 12 more2 hr
May 29, 8:31 PM CDTMesoscale DiscussionSPCBeltrami, Kittson, Koochiching, Lake of the Woods, Marshall, Pennington and 2 more89 min
May 29, 11:25 PM CDTMesoscale DiscussionSPCChippewa, Cottonwood, Jackson, Lincoln, Lyon, Murray and 5 more95 min
May 30, 2:03 AM CDTMesoscale DiscussionSPCAitkin, Becker, Cass, Clay, Clearwater, Crow Wing and 7 more117 min
May 30, 2:21 AM CDTMesoscale DiscussionSPCBrown, Cottonwood, Jackson, Lincoln, Lyon, Martin and 6 more84 min
May 30, 4:58 AM CDTMesoscale DiscussionSPCAitkin, Becker, Beltrami, Benton, Carlton, Cass and 20 more92 min
May 30, 9:27 AM CDTMesoscale DiscussionSPCMurray, Nobles, Pipestone, Rock93 min
May 30, 11:28 AM CDTMesoscale DiscussionSPCLincoln, Lyon, Murray, Nobles, Pipestone, Rock92 min
May 30, 12:55 PM CDTMesoscale DiscussionSPCBenton, Chippewa, Isanti, Kanabec, Kandiyohi, McLeod and 9 more65 min
May 30, 1:34 PM CDTMesoscale DiscussionSPCCottonwood, Jackson, Lincoln, Lyon, Murray, Nobles and 2 more86 min
May 30, 2:06 PM CDTMesoscale DiscussionSPCAitkin, Anoka, Benton, Big Stone, Blue Earth, Brown and 40 more84 min
May 30, 4:54 PM CDTMesoscale DiscussionSPCBenton, Brown, Cottonwood, Crow Wing, Douglas, Jackson and 13 more96 min
May 30, 6:51 PM CDTMesoscale DiscussionSPCBrown, Chippewa, Cottonwood, Jackson, Lincoln, Lyon and 7 more54 min
May 30, 8:17 PM CDTMesoscale DiscussionSPCLake88 min
May 30, 11:27 PM CDTMesoscale DiscussionSPCCook, Dodge, Fillmore, Freeborn, Goodhue, Lake and 6 more63 min
Jun 12, 2:26 PM CDTMesoscale DiscussionSPCBecker, Beltrami, Clay, Clearwater, Kittson, Lake of the Woods and 7 more94 min
Jun 13, 1:30 AM CDTMesoscale DiscussionSPCBlue Earth, Brown, Cottonwood, Faribault, Jackson, Lac qui Parle and 16 more2 hr
Jun 13, 5:40 AM CDTMesoscale DiscussionSPCBlue Earth, Brown, Dodge, Faribault, Fillmore, Freeborn and 14 more3 hr
Jun 13, 9:06 AM CDTMesoscale DiscussionSPCBlue Earth, Brown, Cottonwood, Dodge, Faribault, Fillmore and 13 more114 min
Jun 14, 7:12 AM CDTMesoscale DiscussionSPCKittson93 min
Jun 14, 2:36 PM CDTMesoscale DiscussionSPCBecker, Beltrami, Clay, Clearwater, Hubbard, Itasca and 10 more114 min
Jun 14, 6:05 PM CDTMesoscale DiscussionSPCItasca, Koochiching, Lake of the Woods115 min
Jun 15, 1:52 AM CDTMesoscale DiscussionSPCFillmore83 min
Jun 15, 3:42 AM CDTMesoscale DiscussionSPCFillmore93 min
Jun 15, 11:18 AM CDTMesoscale DiscussionSPCFillmore, Houston, Winona87 min
Jun 15, 1:22 PM CDTMesoscale DiscussionSPCFillmore, Houston113 min
Jun 19, 10:12 PM CDTMesoscale DiscussionSPCKittson, Marshall, Roseau3 hr
Jun 20, 1:49 PM CDTMesoscale DiscussionSPCBecker, Clay, Clearwater, Mahnomen, Marshall, Norman and 5 more2 hr
Jun 20, 5:01 PM CDTMesoscale DiscussionSPCBeltrami, Clearwater, Hubbard, Itasca, Koochiching, Lake of the Woods and 4 more89 min
Jun 20, 5:26 PM CDTMesoscale DiscussionSPCClay, Norman94 min
Jun 20, 5:59 PM CDTMesoscale DiscussionSPCLac qui Parle, Lincoln2 hr
Jun 20, 7:16 PM CDTMesoscale DiscussionSPCBecker, Cass, Clay, Clearwater, Hubbard, Itasca and 4 more89 min
Jun 20, 9:13 PM CDTMesoscale DiscussionSPCAitkin, Carlton, Cass, Itasca, Lake, Saint Louis2 hr
Jun 20, 11:22 PM CDTMesoscale DiscussionSPCAitkin, Benton, Big Stone, Carlton, Chippewa, Chisago and 20 more113 min
Jun 23, 3:56 PM CDTMesoscale DiscussionSPCAitkin, Benton, Big Stone, Carlton, Cass, Chippewa and 19 more3 hr
Jun 23, 7:55 PM CDTMesoscale DiscussionSPCAitkin, Benton, Big Stone, Carlton, Chippewa, Cook and 19 more2 hr
Jun 23, 10:07 PM CDTMesoscale DiscussionSPCKittson113 min
Jun 24, 9:57 AM CDTMesoscale DiscussionSPCBeltrami63 min
Jun 24, 1:16 PM CDTMesoscale DiscussionSPCPolk119 min
Jun 24, 3:46 PM CDTMesoscale DiscussionSPCBecker, Clay, Clearwater, Kittson, Mahnomen, Marshall and 4 more119 min
Jun 24, 6:13 PM CDTMesoscale DiscussionSPCBecker, Beltrami, Cass, Clay, Clearwater, Crow Wing and 18 more92 min
Jun 24, 8:47 PM CDTMesoscale DiscussionSPCBig Stone, Lac qui Parle, Lincoln, Pipestone, Yellow Medicine118 min
Jun 24, 9:06 PM CDTMesoscale DiscussionSPCAitkin, Becker, Beltrami, Cass, Clay, Clearwater and 16 more84 min
Jun 24, 10:50 PM CDTMesoscale DiscussionSPCAitkin, Becker, Beltrami, Benton, Carlton, Cass and 19 more115 min
Jun 28, 5:09 PM CDTMesoscale DiscussionSPCDakota, Dodge, Fillmore, Goodhue, Houston, Olmsted and 4 more96 min
Jun 29, 8:38 PM CDTMesoscale DiscussionSPCBig Stone, Traverse, Wilkin2 hr
Jun 29, 11:26 PM CDTMesoscale DiscussionSPCClay, Grant, Otter Tail, Wilkin2 hr
Jul 3, 6:30 AM CDTMesoscale DiscussionSPCLincoln, Lyon2 hr
Jul 3, 4:54 PM CDTMesoscale DiscussionSPCBig Stone, Clay, Douglas, Grant, Kandiyohi, Otter Tail and 5 more2 hr
Jul 3, 7:28 PM CDTMesoscale DiscussionSPCClay, Traverse, Wilkin3 hr
Jul 4, 6:33 PM CDTMesoscale DiscussionSPCFillmore, Houston117 min
Jul 5, 2:44 PM CDTMesoscale DiscussionSPCJackson, Nobles, Rock2 hr
Jul 5, 5:09 PM CDTMesoscale DiscussionSPCFaribault, Freeborn, Jackson, Martin, Mower, Waseca66 min
Jul 10, 9:49 AM CDTMesoscale DiscussionSPCAitkin, Becker, Beltrami, Cass, Clearwater, Crow Wing and 8 more86 min
Jul 10, 12:36 PM CDTMesoscale DiscussionSPCBecker, Clay, Grant, Hubbard, Otter Tail, Traverse and 2 more114 min
Jul 10, 3:01 PM CDTMesoscale DiscussionSPCAitkin, Crow Wing, Kanabec, Mille Lacs, Morrison, Pine and 2 more89 min
Jul 11, 1:05 PM CDTMesoscale DiscussionSPCAitkin, Anoka, Benton, Carver, Cass, Chisago and 19 more115 min
Jul 12, 12:58 PM CDTMesoscale DiscussionSPCAitkin, Beltrami, Carlton, Cass, Clearwater, Crow Wing and 7 more2 hr
Jul 15, 1:27 AM CDTMesoscale DiscussionSPCAnoka, Becker, Benton, Carver, Chisago, Clay and 27 more2 hr
Jul 17, 11:24 PM CDTMesoscale DiscussionSPCKittson, Lake of the Woods, Marshall, Pennington, Polk, Red Lake and 1 more2 hr
Jul 18, 12:53 AM CDTMesoscale DiscussionSPCItasca, Koochiching, Saint Louis97 min
Jul 18, 11:19 PM CDTMesoscale DiscussionSPCKittson116 min
Jul 19, 1:58 PM CDTMesoscale DiscussionSPCAitkin, Beltrami, Benton, Carlton, Cass, Crow Wing and 11 more2 hr
Jul 20, 3:39 PM CDTMesoscale DiscussionSPCClay, Grant, Norman, Traverse, Wilkin96 min
Jul 20, 6:47 PM CDTMesoscale DiscussionSPCBig Stone, Grant, Stevens, Traverse118 min
Jul 22, 11:27 PM CDTMesoscale DiscussionSPCBecker, Clay, Mahnomen, Norman, Polk, Red Lake63 min
Jul 23, 1:32 AM CDTMesoscale DiscussionSPCBeltrami, Cass, Clearwater, Hubbard, Mahnomen, Norman and 3 more88 min
Jul 23, 4:02 AM CDTMesoscale DiscussionSPCBig Stone, Grant, Lac qui Parle, Stevens, Traverse, Yellow Medicine2 hr
Jul 23, 10:43 AM CDTMesoscale DiscussionSPCBlue Earth, Brown, Carver, Cottonwood, Dakota, Dodge and 23 more92 min
Jul 23, 2:36 PM CDTMesoscale DiscussionSPCDodge, Fillmore, Freeborn, Houston, Mower, Olmsted and 3 more84 min
Jul 31, 4:20 PM CDTMesoscale DiscussionSPCAnoka, Benton, Blue Earth, Brown, Carver, Chisago and 36 more115 min
Aug 2, 12:41 PM CDTMesoscale DiscussionSPCBeltrami, Carlton, Cass, Clearwater, Itasca64 min
Aug 2, 6:12 PM CDTMesoscale DiscussionSPCAnoka, Chisago, Dakota, Goodhue, Isanti, Kanabec and 5 more2 hr
Aug 2, 9:19 PM CDTMesoscale DiscussionSPCLincoln, Pipestone, Rock56 min
Aug 2, 11:47 PM CDTMesoscale DiscussionSPCCarver, Dakota, Hennepin, Le Sueur, McLeod, Nicollet and 4 more88 min
Aug 5, 3:57 PM CDTMesoscale DiscussionSPCBecker, Beltrami, Clay, Clearwater, Mahnomen, Norman and 2 more2 hr
Aug 5, 7:22 PM CDTMesoscale DiscussionSPCBecker, Clay, Otter Tail, Traverse, Wilkin83 min
Aug 5, 9:58 PM CDTMesoscale DiscussionSPCBecker, Clay, Hubbard, Otter Tail, Traverse, Wilkin92 min
Aug 6, 5:19 PM CDTMesoscale DiscussionSPCDodge, Faribault, Fillmore, Freeborn, Houston, Mower and 4 more116 min
Aug 17, 5:17 PM CDTMesoscale DiscussionSPCAitkin, Anoka, Benton, Chisago, Crow Wing, Dakota and 9 more58 min
Aug 18, 2:44 PM CDTMesoscale DiscussionSPCBrown, Cottonwood, Jackson, Lincoln, Lyon, Murray and 3 more2 hr
Aug 18, 5:58 PM CDTMesoscale DiscussionSPCJackson, Nobles2 hr
Aug 19, 5:36 PM CDTMesoscale DiscussionSPCBrown, Cottonwood, Jackson, Lincoln, Lyon, Murray and 3 more114 min
Aug 24, 5:04 PM CDTMesoscale DiscussionSPCDodge, Faribault, Fillmore, Freeborn, Houston, Mower and 4 more86 min
Aug 27, 2:50 PM CDTMesoscale DiscussionSPCBlue Earth, Dodge, Faribault, Freeborn, Jackson, Le Sueur and 5 more2 hr
Aug 27, 6:55 PM CDTMesoscale DiscussionSPCBlue Earth, Carver, Dakota, Dodge, Faribault, Freeborn and 12 more2 hr
Aug 28, 3:09 PM CDTMesoscale DiscussionSPCBecker, Beltrami, Cass, Clay, Clearwater, Crow Wing and 23 more2 hr
Aug 28, 6:17 PM CDTMesoscale DiscussionSPCAnoka, Benton, Carver, Dakota, Douglas, Hennepin and 15 more118 min
Aug 28, 9:00 PM CDTMesoscale DiscussionSPCAitkin, Saint Louis90 min
Aug 28, 10:59 PM CDTMesoscale DiscussionSPCDakota, Goodhue, Wabasha, Washington91 min
Sep 2, 4:58 PM CDTMesoscale DiscussionSPCBlue Earth, Dakota, Dodge, Faribault, Fillmore, Freeborn and 12 more2 hr
Sep 8, 10:53 PM CDTMesoscale DiscussionSPCBenton, Chippewa, Kandiyohi, Lac qui Parle, Meeker, Mille Lacs and 5 more2 hr
Sep 17, 3:26 PM CDTMesoscale DiscussionSPCAitkin, Becker, Cass, Crow Wing, Douglas, Grant and 5 more2 hr
Sep 17, 7:54 PM CDTMesoscale DiscussionSPCAitkin, Carlton, Cass, Crow Wing, Itasca, Saint Louis96 min
Sep 19, 12:01 PM CDTMesoscale DiscussionSPCNorman, Polk89 min
Sep 20, 12:19 AM CDTMesoscale DiscussionSPCAnoka, Carver, Dakota, Goodhue, Hennepin, Ramsey and 5 more86 min
Sep 20, 4:56 PM CDTMesoscale DiscussionSPCAitkin, Anoka, Benton, Carlton, Carver, Chisago and 18 more3 hr
Sep 20, 9:48 PM CDTMesoscale DiscussionSPCHouston, Wabasha, Winona87 min
Oct 23, 7:24 PM CDTMesoscale DiscussionSPCLincoln, Lyon, Murray, Nobles, Pipestone, Rock66 min
Nov 10, 10:38 AM CSTMesoscale DiscussionSPCBecker, Beltrami, Clay, Clearwater, Koochiching, Mahnomen and 4 more4 hr
Nov 10, 11:47 AM CSTMesoscale DiscussionSPCFillmore, Houston, Winona88 min
Nov 10, 1:01 PM CSTMesoscale DiscussionSPCKittson5 hr
Nov 29, 9:45 AM CSTMesoscale DiscussionSPCAnoka, Blue Earth, Carlton, Carver, Chisago, Dakota and 15 more6 hr
Dec 8, 11:36 PM CSTMesoscale DiscussionSPCJackson, Nobles, Rock4 hr
Dec 13, 6:23 PM CSTMesoscale DiscussionSPCClay, Norman, Polk, Wilkin3 hr
Dec 14, 4:06 AM CSTMesoscale DiscussionSPCAitkin, Benton, Carlton, Cass, Crow Wing, Itasca and 6 more5 hr
Dec 14, 9:30 PM CSTMesoscale DiscussionSPCCarlton, Pine6 hr
Dec 15, 10:46 AM CSTMesoscale DiscussionSPCBecker, Beltrami, Big Stone, Clay, Clearwater, Douglas and 14 more4 hr
Dec 21, 10:33 AM CSTMesoscale DiscussionSPCAnoka, Benton, Blue Earth, Brown, Carver, Chippewa and 34 more4 hr

By county

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

47 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 30, 202212mesoscale discussions
  2. May 12, 20227mesoscale discussions
  3. May 9, 20226mesoscale discussions
  4. May 29, 20226mesoscale discussions
  5. June 24, 20226mesoscale discussions
  6. May 11, 20225mesoscale discussions
  7. June 20, 20225mesoscale discussions
  8. July 23, 20225mesoscale discussions
  9. June 15, 20224mesoscale discussions
  10. January 14, 20223mesoscale discussions
  11. February 21, 20223mesoscale discussions
  12. April 23, 20223mesoscale discussions

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.