Alert archive / Minnesota / Mesoscale Discussions

Mesoscale Discussions in Minnesota, 2004

200 mesoscale discussions in 2004. 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 2004. Tap one for its archive.

Mesoscale Discussions: 200
Busiest month: May44 mesoscale discussions
Busiest day: April 18, 200410 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.

Issued	Product	Office	Counties	Lasted
Mar 5, 2:02 AM CST	Mesoscale Discussion	SPC	Anoka, Blue Earth, Carver, Chisago, Dakota, Dodge and 11 more	4 hr
Mar 25, 10:51 AM CST	Mesoscale Discussion	SPC	Anoka, Benton, Blue Earth, Brown, Carver, Chisago and 37 more	114 min
Apr 16, 2:51 PM CDT	Mesoscale Discussion	SPC	Dodge, Faribault, Fillmore, Freeborn, Goodhue, Houston and 8 more	114 min
Apr 17, 5:03 PM CDT	Mesoscale Discussion	SPC	Faribault, Freeborn, Jackson, Martin, Nobles	2 hr
Apr 17, 9:31 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Dodge, Faribault, Fillmore, Freeborn, Houston and 7 more	119 min
Apr 17, 11:10 PM CDT	Mesoscale Discussion	SPC	Big Stone, Chippewa, Cottonwood, Grant, Jackson, Kandiyohi and 14 more	95 min
Apr 17, 11:50 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Dodge, Faribault, Fillmore, Freeborn, Houston and 7 more	85 min
Apr 18, 2:37 AM CDT	Mesoscale Discussion	SPC	Aitkin, Anoka, Benton, Big Stone, Brown, Carlton and 40 more	53 min
Apr 18, 4:43 AM CDT	Mesoscale Discussion	SPC	Aitkin, Benton, Carlton, Cass, Chisago, Crow Wing and 15 more	32 min
Apr 18, 8:04 AM CDT	Mesoscale Discussion	SPC	Aitkin, Benton, Carlton, Cass, Crow Wing, Douglas and 6 more	86 min
Apr 18, 12:39 PM CDT	Mesoscale Discussion	SPC	Aitkin, Anoka, Benton, Big Stone, Carlton, Carver and 32 more	2 hr
Apr 18, 3:33 PM CDT	Mesoscale Discussion	SPC	Aitkin, Anoka, Benton, Carlton, Chisago, Crow Wing and 12 more	117 min
Apr 18, 4:15 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Cottonwood, Dodge, Faribault, Fillmore and 15 more	60 min
Apr 18, 5:23 PM CDT	Mesoscale Discussion	SPC	Lincoln, Lyon, Pipestone, Rock	2 hr
Apr 18, 7:05 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Cottonwood, Dodge, Faribault, Freeborn, Jackson and 6 more	115 min
Apr 18, 7:10 PM CDT	Mesoscale Discussion	SPC	Lincoln, Pipestone, Rock	65 min
Apr 18, 8:28 PM CDT	Mesoscale Discussion	SPC	Brown, Carver, Dakota, Goodhue, Hennepin, Le Sueur and 7 more	92 min
Apr 18, 11:12 PM CDT	Mesoscale Discussion	SPC	Fillmore, Houston, Mower, Olmsted, Wabasha, Winona	93 min
Apr 28, 2:35 PM CDT	Mesoscale Discussion	SPC	Aitkin, Benton, Carlton, Cass, Crow Wing, Douglas and 13 more	85 min
Apr 28, 6:01 PM CDT	Mesoscale Discussion	SPC	Aitkin, Benton, Carlton, Crow Wing, Kanabec, Lake and 5 more	89 min
Apr 28, 7:44 PM CDT	Mesoscale Discussion	SPC	Cook, Lake, Saint Louis	61 min
May 6, 12:59 AM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Cottonwood, Dakota, Dodge, Faribault and 23 more	2 hr
May 7, 9:53 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Carver, Cottonwood, Dakota, Dodge and 23 more	97 min
May 8, 12:26 AM CDT	Mesoscale Discussion	SPC	Fillmore, Houston, Winona	64 min
May 8, 2:27 AM CDT	Mesoscale Discussion	SPC	Blue Earth, Dodge, Faribault, Freeborn, Goodhue, Jackson and 8 more	93 min
May 8, 3:36 AM CDT	Mesoscale Discussion	SPC	Fillmore, Houston, Winona	54 min
May 8, 5:35 AM CDT	Mesoscale Discussion	SPC	Houston	55 min
May 9, 2:00 PM CDT	Mesoscale Discussion	SPC	Big Stone, Blue Earth, Brown, Carver, Chippewa, Kandiyohi and 19 more	3 hr
May 9, 3:29 PM CDT	Mesoscale Discussion	SPC	Chisago, Dakota, Goodhue, Hennepin, Le Sueur, Ramsey and 4 more	91 min
May 9, 4:46 PM CDT	Mesoscale Discussion	SPC	Houston	59 min
May 9, 5:38 PM CDT	Mesoscale Discussion	SPC	Anoka, Blue Earth, Brown, Carver, Chisago, Cottonwood and 25 more	2 hr
May 9, 8:09 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Cottonwood, Dodge, Faribault, Fillmore and 15 more	2 hr
May 9, 10:21 PM CDT	Mesoscale Discussion	SPC	Dodge, Fillmore, Freeborn, Houston, Mower, Olmsted and 1 more	114 min
May 11, 1:32 PM CDT	Mesoscale Discussion	SPC	Big Stone, Grant, Stevens, Traverse	118 min
May 11, 5:37 PM CDT	Mesoscale Discussion	SPC	Becker, Clay, Clearwater, Hubbard, Mahnomen, Norman and 5 more	113 min
May 11, 7:22 PM CDT	Mesoscale Discussion	SPC	Becker, Beltrami, Cass, Clearwater, Hubbard, Mahnomen	113 min
May 11, 10:08 PM CDT	Mesoscale Discussion	SPC	Big Stone, Grant, Lac qui Parle, Lincoln, Lyon, Otter Tail and 6 more	2 hr
May 12, 11:29 AM CDT	Mesoscale Discussion	SPC	Dakota, Dodge, Fillmore, Freeborn, Goodhue, Houston and 6 more	2 hr
May 12, 2:22 PM CDT	Mesoscale Discussion	SPC	Chisago, Dakota, Dodge, Fillmore, Freeborn, Goodhue and 9 more	83 min
May 12, 3:37 PM CDT	Mesoscale Discussion	SPC	Dakota, Dodge, Fillmore, Freeborn, Goodhue, Houston and 7 more	83 min
May 16, 1:13 PM CDT	Mesoscale Discussion	SPC	Lincoln, Pipestone, Rock	2 hr
May 16, 8:21 PM CDT	Mesoscale Discussion	SPC	Anoka, Blue Earth, Brown, Carver, Chippewa, Cottonwood and 27 more	114 min
May 16, 9:26 PM CDT	Mesoscale Discussion	SPC	Brown, Cottonwood, Jackson, Martin, Murray, Nobles and 2 more	3 hr
May 19, 2:35 PM CDT	Mesoscale Discussion	SPC	Clay, Kittson, Marshall, Norman, Pennington, Polk and 2 more	115 min
May 19, 3:03 PM CDT	Mesoscale Discussion	SPC	Benton, Blue Earth, Brown, Carver, Cottonwood, Jackson and 18 more	117 min
May 19, 6:09 PM CDT	Mesoscale Discussion	SPC	Clay, Norman	96 min
May 19, 7:12 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Dakota, Faribault, Fillmore, Goodhue, Martin and 8 more	2 hr
May 19, 7:31 PM CDT	Mesoscale Discussion	SPC	Becker, Beltrami, Benton, Big Stone, Brown, Carver and 46 more	119 min
May 21, 1:11 AM CDT	Mesoscale Discussion	SPC	Faribault, Jackson, Martin, Nobles, Rock	34 min
May 21, 2:22 AM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Cottonwood, Dodge, Faribault, Fillmore and 23 more	23 min
May 21, 4:34 AM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Cottonwood, Dodge, Faribault, Fillmore and 19 more	56 min
May 21, 6:23 AM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Cottonwood, Dodge, Faribault, Fillmore and 20 more	67 min
May 21, 9:44 AM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Carver, Cottonwood, Dakota, Dodge and 24 more	3 hr
May 21, 6:33 PM CDT	Mesoscale Discussion	SPC	Rock	57 min
May 24, 1:24 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Dodge, Faribault, Fillmore, Freeborn and 9 more	96 min
May 24, 2:08 PM CDT	Mesoscale Discussion	SPC	Chippewa, Cottonwood, Jackson, Lac qui Parle, Lincoln, Lyon and 7 more	67 min
May 26, 1:45 PM CDT	Mesoscale Discussion	SPC	Big Stone, Clay, Lac qui Parle, Lincoln, Norman, Pipestone and 2 more	2 hr
May 28, 7:31 PM CDT	Mesoscale Discussion	SPC	Lincoln, Lyon, Murray, Nobles, Pipestone, Rock and 1 more	89 min
May 28, 9:03 PM CDT	Mesoscale Discussion	SPC	Big Stone, Blue Earth, Brown, Carver, Chippewa, Cottonwood and 31 more	57 min
May 28, 11:41 PM CDT	Mesoscale Discussion	SPC	Big Stone, Brown, Chippewa, Cottonwood, Jackson, Lac qui Parle and 12 more	94 min
May 29, 12:42 PM CDT	Mesoscale Discussion	SPC	Rock	93 min
May 29, 5:01 PM CDT	Mesoscale Discussion	SPC	Big Stone, Brown, Chippewa, Cottonwood, Jackson, Kandiyohi and 20 more	119 min
May 29, 7:04 PM CDT	Mesoscale Discussion	SPC	Becker, Clay, Douglas, Grant, Norman, Otter Tail and 2 more	116 min
May 29, 9:21 PM CDT	Mesoscale Discussion	SPC	Big Stone, Brown, Chippewa, Cottonwood, Jackson, Kandiyohi and 21 more	54 min
May 30, 2:45 PM CDT	Mesoscale Discussion	SPC	Anoka, Benton, Carver, Chisago, Dakota, Dodge and 20 more	2 hr
Jun 5, 12:56 PM CDT	Mesoscale Discussion	SPC	Big Stone, Chippewa, Kandiyohi, Lac qui Parle, Lincoln, Lyon and 10 more	94 min
Jun 5, 2:59 PM CDT	Mesoscale Discussion	SPC	Beltrami, Kittson, Koochiching, Lake of the Woods, Marshall, Pennington and 3 more	91 min
Jun 5, 3:47 PM CDT	Mesoscale Discussion	SPC	Anoka, Benton, Chisago, Hennepin, Isanti, Kanabec and 7 more	118 min
Jun 5, 4:50 PM CDT	Mesoscale Discussion	SPC	Chippewa, Cottonwood, Jackson, Lac qui Parle, Lincoln, Lyon and 7 more	115 min
Jun 6, 2:31 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Cottonwood, Dodge, Faribault, Fillmore, Freeborn and 15 more	119 min
Jun 7, 1:33 AM CDT	Mesoscale Discussion	SPC	Kittson, Marshall, Norman, Polk	87 min
Jun 7, 4:37 PM CDT	Mesoscale Discussion	SPC	Aitkin, Carlton, Cass, Crow Wing, Itasca, Lake and 5 more	113 min
Jun 7, 7:08 PM CDT	Mesoscale Discussion	SPC	Aitkin, Anoka, Benton, Carlton, Carver, Chisago and 14 more	2 hr
Jun 7, 9:46 PM CDT	Mesoscale Discussion	SPC	Chippewa, Kandiyohi, Lac qui Parle, Lincoln, Lyon, McLeod and 8 more	119 min
Jun 8, 12:42 AM CDT	Mesoscale Discussion	SPC	Anoka, Brown, Carver, Chisago, Dakota, Dodge and 17 more	63 min
Jun 8, 2:08 AM CDT	Mesoscale Discussion	SPC	Aitkin, Benton, Carlton, Chippewa, Cook, Crow Wing and 14 more	67 min
Jun 8, 3:02 AM CDT	Mesoscale Discussion	SPC	Aitkin, Anoka, Benton, Carlton, Carver, Chisago and 23 more	58 min
Jun 8, 3:29 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Dodge, Faribault, Fillmore, Freeborn, Goodhue and 10 more	2 hr
Jun 8, 7:54 PM CDT	Mesoscale Discussion	SPC	Fillmore, Houston, Olmsted, Winona	2 hr
Jun 10, 11:43 PM CDT	Mesoscale Discussion	SPC	Lincoln, Pipestone, Rock	92 min
Jun 11, 10:10 AM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Carver, Dakota, Dodge, Faribault and 24 more	95 min
Jun 11, 12:55 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Carver, Chippewa, Cottonwood, Dakota and 24 more	3 hr
Jun 11, 3:03 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Cottonwood, Dodge, Faribault, Freeborn and 12 more	87 min
Jun 11, 6:25 PM CDT	Mesoscale Discussion	SPC	Clay, Kittson, Norman, Polk, Wilkin	95 min
Jun 11, 7:57 PM CDT	Mesoscale Discussion	SPC	Anoka, Benton, Blue Earth, Brown, Carver, Chippewa and 41 more	93 min
Jun 11, 9:29 PM CDT	Mesoscale Discussion	SPC	Clay, Norman, Otter Tail, Wilkin	91 min
Jun 12, 5:35 PM CDT	Mesoscale Discussion	SPC	Big Stone, Traverse	2 hr
Jun 12, 7:00 PM CDT	Mesoscale Discussion	SPC	Dakota, Dodge, Fillmore, Goodhue, Houston, Mower and 6 more	2 hr
Jun 12, 9:10 PM CDT	Mesoscale Discussion	SPC	Anoka, Benton, Carver, Chippewa, Chisago, Dakota and 25 more	2 hr
Jun 12, 9:33 PM CDT	Mesoscale Discussion	SPC	Anoka, Benton, Carver, Chippewa, Chisago, Dakota and 25 more	117 min
Jun 13, 3:29 PM CDT	Mesoscale Discussion	SPC	Aitkin, Carlton, Chisago, Isanti, Kanabec, Mille Lacs and 2 more	2 hr
Jun 13, 5:34 PM CDT	Mesoscale Discussion	SPC	Big Stone, Stevens, Traverse	116 min
Jun 13, 11:18 PM CDT	Mesoscale Discussion	SPC	Jackson, Murray, Nobles, Rock	2 hr
Jun 15, 1:17 PM CDT	Mesoscale Discussion	SPC	Brown, Chippewa, Cottonwood, Lac qui Parle, Lincoln, Lyon and 6 more	118 min
Jun 15, 7:07 PM CDT	Mesoscale Discussion	SPC	Cottonwood, Jackson, Lincoln, Lyon, Murray, Nobles and 4 more	53 min
Jun 15, 9:15 PM CDT	Mesoscale Discussion	SPC	Cottonwood, Jackson, Lincoln, Lyon, Murray, Nobles and 4 more	60 min
Jun 16, 2:18 AM CDT	Mesoscale Discussion	SPC	Jackson, Nobles, Rock	57 min
Jun 16, 5:01 PM CDT	Mesoscale Discussion	SPC	Fillmore, Houston, Mower, Winona	89 min
Jun 22, 2:26 PM CDT	Mesoscale Discussion	SPC	Big Stone, Douglas, Grant, Otter Tail, Pope, Stevens and 3 more	94 min
Jun 23, 10:17 AM CDT	Mesoscale Discussion	SPC	Aitkin, Anoka, Becker, Beltrami, Benton, Carlton and 34 more	118 min
Jun 23, 12:17 PM CDT	Mesoscale Discussion	SPC	Big Stone, Blue Earth, Brown, Carver, Chippewa, Cottonwood and 29 more	88 min
Jun 23, 1:24 PM CDT	Mesoscale Discussion	SPC	Becker, Cass, Crow Wing, Grant, Hubbard, Otter Tail and 2 more	66 min
Jun 23, 3:45 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Carver, Cottonwood, Dakota, Dodge and 23 more	90 min
Jun 30, 1:15 PM CDT	Mesoscale Discussion	SPC	Carlton, Pine	90 min
Jun 30, 2:57 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Carver, Cottonwood, Dakota, Dodge and 19 more	2 hr
Jun 30, 4:52 PM CDT	Mesoscale Discussion	SPC	Aitkin, Carlton, Kanabec, Mille Lacs, Pine	83 min
Jul 2, 2:52 PM CDT	Mesoscale Discussion	SPC	Becker, Clay, Clearwater, Kittson, Mahnomen, Marshall and 7 more	113 min
Jul 2, 6:06 PM CDT	Mesoscale Discussion	SPC	Becker, Clay, Douglas, Grant, Kittson, Mahnomen and 8 more	84 min
Jul 3, 2:10 PM CDT	Mesoscale Discussion	SPC	Becker, Beltrami, Big Stone, Clay, Clearwater, Grant and 14 more	3 hr
Jul 10, 8:56 AM CDT	Mesoscale Discussion	SPC	Becker, Big Stone, Clay, Douglas, Grant, Mahnomen and 7 more	94 min
Jul 10, 3:07 PM CDT	Mesoscale Discussion	SPC	Kittson, Lake of the Woods, Marshall, Roseau	113 min
Jul 10, 8:51 PM CDT	Mesoscale Discussion	SPC	Becker, Clay, Grant, Mahnomen, Norman, Otter Tail and 2 more	54 min
Jul 10, 11:19 PM CDT	Mesoscale Discussion	SPC	Becker, Big Stone, Chippewa, Clay, Clearwater, Douglas and 14 more	116 min
Jul 12, 1:29 AM CDT	Mesoscale Discussion	SPC	Becker, Beltrami, Clay, Clearwater, Kittson, Mahnomen and 7 more	91 min
Jul 12, 3:13 AM CDT	Mesoscale Discussion	SPC	Becker, Beltrami, Cass, Clay, Clearwater, Crow Wing and 19 more	92 min
Jul 12, 4:53 AM CDT	Mesoscale Discussion	SPC	Becker, Cass, Clay, Clearwater, Crow Wing, Douglas and 9 more	67 min
Jul 12, 8:53 AM CDT	Mesoscale Discussion	SPC	Big Stone, Grant, Lac qui Parle, Lincoln, Pipestone, Rock and 2 more	2 hr
Jul 12, 9:19 PM CDT	Mesoscale Discussion	SPC	Aitkin, Anoka, Becker, Beltrami, Benton, Big Stone and 52 more	116 min
Jul 12, 11:52 PM CDT	Mesoscale Discussion	SPC	Jackson, Nobles, Rock	53 min
Jul 13, 3:35 AM CDT	Mesoscale Discussion	SPC	Anoka, Benton, Carver, Chippewa, Chisago, Hennepin and 20 more	55 min
Jul 13, 4:21 AM CDT	Mesoscale Discussion	SPC	Fillmore, Freeborn, Mower, Olmsted	54 min
Jul 15, 12:28 PM CDT	Mesoscale Discussion	SPC	Beltrami, Cass, Clearwater, Hubbard, Itasca, Kittson and 8 more	2 hr
Jul 15, 5:41 PM CDT	Mesoscale Discussion	SPC	Anoka, Benton, Big Stone, Blue Earth, Brown, Carver and 44 more	94 min
Jul 15, 9:16 PM CDT	Mesoscale Discussion	SPC	Anoka, Benton, Big Stone, Blue Earth, Brown, Carver and 39 more	89 min
Jul 18, 5:06 PM CDT	Mesoscale Discussion	SPC	Clay, Kittson, Mahnomen, Marshall, Norman, Pennington and 2 more	2 hr
Jul 19, 12:26 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Dakota, Dodge, Faribault, Fillmore, Freeborn and 11 more	3 hr
Jul 20, 2:16 PM CDT	Mesoscale Discussion	SPC	Nobles, Rock	119 min
Jul 20, 11:08 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Carver, Dakota, Dodge, Faribault, Fillmore and 14 more	97 min
Jul 21, 1:30 PM CDT	Mesoscale Discussion	SPC	Big Stone, Lac qui Parle, Traverse	2 hr
Jul 21, 3:43 PM CDT	Mesoscale Discussion	SPC	Cottonwood, Jackson, Murray, Nobles, Pipestone, Rock	92 min
Jul 21, 6:02 PM CDT	Mesoscale Discussion	SPC	Aitkin, Becker, Beltrami, Benton, Big Stone, Cass and 37 more	118 min
Jul 30, 2:09 PM CDT	Mesoscale Discussion	SPC	Carver, Dakota, Dodge, Fillmore, Freeborn, Goodhue and 13 more	2 hr
Jul 31, 12:10 PM CDT	Mesoscale Discussion	SPC	Big Stone, Blue Earth, Brown, Chippewa, Cottonwood, Douglas and 25 more	3 hr
Jul 31, 8:19 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Cottonwood, Dodge, Faribault, Fillmore and 15 more	56 min
Jul 31, 11:41 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Dakota, Dodge, Faribault, Fillmore, Freeborn and 14 more	64 min
Aug 1, 5:56 AM CDT	Mesoscale Discussion	SPC	Faribault, Freeborn, Jackson, Martin, Mower, Nobles	94 min
Aug 1, 1:48 PM CDT	Mesoscale Discussion	SPC	Big Stone, Brown, Chippewa, Cottonwood, Jackson, Kandiyohi and 20 more	117 min
Aug 1, 3:41 PM CDT	Mesoscale Discussion	SPC	Kanabec, Mille Lacs, Morrison, Pine	2 hr
Aug 1, 7:22 PM CDT	Mesoscale Discussion	SPC	Big Stone, Lac qui Parle, Lincoln, Swift	53 min
Aug 2, 12:53 AM CDT	Mesoscale Discussion	SPC	Becker, Beltrami, Cass, Clay, Clearwater, Hubbard and 12 more	97 min
Aug 2, 3:02 AM CDT	Mesoscale Discussion	SPC	Murray, Nobles, Rock	58 min
Aug 2, 5:17 AM CDT	Mesoscale Discussion	SPC	Anoka, Becker, Benton, Clay, Douglas, Grant and 14 more	88 min
Aug 2, 6:41 AM CDT	Mesoscale Discussion	SPC	Anoka, Becker, Benton, Clay, Douglas, Grant and 14 more	64 min
Aug 2, 3:12 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Cottonwood, Dodge, Faribault, Freeborn and 18 more	2 hr
Aug 3, 2:02 AM CDT	Mesoscale Discussion	SPC	Jackson, Martin, Murray, Nobles, Pipestone, Rock	118 min
Aug 3, 7:21 AM CDT	Mesoscale Discussion	SPC	Pipestone, Rock	54 min
Aug 3, 10:48 AM CDT	Mesoscale Discussion	SPC	Blue Earth, Cottonwood, Faribault, Fillmore, Freeborn, Jackson and 9 more	87 min
Aug 3, 1:16 PM CDT	Mesoscale Discussion	SPC	Faribault, Freeborn, Jackson, Martin, Mower, Nobles	89 min
Aug 3, 5:07 PM CDT	Mesoscale Discussion	SPC	Houston	53 min
Aug 8, 12:17 PM CDT	Mesoscale Discussion	SPC	Anoka, Blue Earth, Carver, Dakota, Dodge, Faribault and 19 more	58 min
Aug 8, 12:37 PM CDT	Mesoscale Discussion	SPC	Becker, Clay, Douglas, Grant, Kittson, Mahnomen and 8 more	83 min
Aug 8, 4:02 PM CDT	Mesoscale Discussion	SPC	Becker, Beltrami, Cass, Clay, Clearwater, Hubbard and 11 more	88 min
Aug 8, 5:03 PM CDT	Mesoscale Discussion	SPC	Anoka, Benton, Blue Earth, Carver, Chisago, Dakota and 31 more	117 min
Aug 8, 9:11 PM CDT	Mesoscale Discussion	SPC	Carlton, Chisago, Isanti, Pine	64 min
Aug 15, 5:01 PM CDT	Mesoscale Discussion	SPC	Brown, Cottonwood, Jackson, Lincoln, Lyon, Murray and 6 more	119 min
Aug 15, 7:14 PM CDT	Mesoscale Discussion	SPC	Anoka, Benton, Big Stone, Blue Earth, Brown, Carver and 34 more	2 hr
Aug 16, 4:03 PM CDT	Mesoscale Discussion	SPC	Jackson, Murray, Nobles, Pipestone, Rock	57 min
Aug 18, 12:27 PM CDT	Mesoscale Discussion	SPC	Dodge, Fillmore, Freeborn, Houston, Mower, Olmsted and 2 more	63 min
Aug 23, 2:58 PM CDT	Mesoscale Discussion	SPC	Faribault, Fillmore, Freeborn, Jackson, Martin, Mower and 3 more	2 hr
Aug 23, 5:30 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Chippewa, Cottonwood, Dodge, Faribault and 29 more	2 hr
Aug 25, 1:31 PM CDT	Mesoscale Discussion	SPC	Big Stone, Lac qui Parle, Lincoln, Lyon, Murray, Nobles and 3 more	119 min
Aug 26, 2:29 PM CDT	Mesoscale Discussion	SPC	Fillmore, Freeborn, Houston, Mower, Winona	2 hr
Aug 26, 3:47 PM CDT	Mesoscale Discussion	SPC	Cook, Itasca, Koochiching, Lake, Saint Louis	118 min
Aug 26, 4:38 PM CDT	Mesoscale Discussion	SPC	Olmsted, Wabasha, Winona	97 min
Aug 26, 4:39 PM CDT	Mesoscale Discussion	SPC	Big Stone, Grant, Pope, Stevens, Swift, Traverse	2 hr
Aug 26, 7:45 PM CDT	Mesoscale Discussion	SPC	Fillmore, Houston, Mower	90 min
Aug 29, 2:44 PM CDT	Mesoscale Discussion	SPC	Becker, Big Stone, Chippewa, Clay, Clearwater, Douglas and 25 more	2 hr
Sep 4, 5:04 AM CDT	Mesoscale Discussion	SPC	Kittson, Marshall, Pennington, Polk, Red Lake, Roseau	86 min
Sep 4, 3:06 PM CDT	Mesoscale Discussion	SPC	Becker, Big Stone, Clay, Grant, Mahnomen, Norman and 3 more	114 min
Sep 5, 2:34 PM CDT	Mesoscale Discussion	SPC	Anoka, Benton, Blue Earth, Brown, Carver, Cottonwood and 27 more	56 min
Sep 5, 4:42 PM CDT	Mesoscale Discussion	SPC	Aitkin, Anoka, Becker, Benton, Carlton, Cass and 19 more	2 hr
Sep 5, 5:39 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Carver, Cottonwood, Dakota, Faribault and 23 more	96 min
Sep 5, 6:30 PM CDT	Mesoscale Discussion	SPC	Fillmore, Goodhue, Houston, Olmsted, Wabasha, Winona	2 hr
Sep 5, 8:03 PM CDT	Mesoscale Discussion	SPC	Blue Earth, Brown, Carver, Cottonwood, Dakota, Dodge and 21 more	57 min
Sep 13, 3:21 PM CDT	Mesoscale Discussion	SPC	Nobles, Rock	84 min
Sep 13, 6:12 PM CDT	Mesoscale Discussion	SPC	Becker, Beltrami, Clay, Clearwater, Hubbard, Kittson and 8 more	63 min
Sep 13, 8:59 PM CDT	Mesoscale Discussion	SPC	Benton, Brown, Cottonwood, Jackson, McLeod, Meeker and 9 more	61 min
Sep 14, 5:14 PM CDT	Mesoscale Discussion	SPC	Freeborn	2 hr
Sep 14, 7:17 PM CDT	Mesoscale Discussion	SPC	Freeborn	118 min
Sep 14, 8:16 PM CDT	Mesoscale Discussion	SPC	Fillmore, Houston, Mower, Olmsted, Winona	3 hr
Sep 15, 10:47 AM CDT	Mesoscale Discussion	SPC	Chisago, Dakota, Dodge, Fillmore, Goodhue, Houston and 6 more	88 min
Sep 15, 3:23 PM CDT	Mesoscale Discussion	SPC	Carlton	97 min
Sep 23, 12:06 PM CDT	Mesoscale Discussion	SPC	Anoka, Benton, Blue Earth, Brown, Carver, Chippewa and 30 more	114 min
Sep 23, 12:54 PM CDT	Mesoscale Discussion	SPC	Big Stone, Lac qui Parle, Lincoln, Lyon, Traverse, Yellow Medicine	2 hr
Sep 23, 3:26 PM CDT	Mesoscale Discussion	SPC	Beltrami, Carlton, Clearwater, Itasca, Koochiching, Lake and 1 more	2 hr
Oct 22, 4:26 PM CDT	Mesoscale Discussion	SPC	Cottonwood, Jackson, Lincoln, Lyon, Murray, Nobles and 2 more	3 hr
Oct 22, 7:44 PM CDT	Mesoscale Discussion	SPC	Big Stone, Lac qui Parle, Lincoln, Lyon, Murray, Nobles and 5 more	61 min
Oct 23, 9:10 AM CDT	Mesoscale Discussion	SPC	Carlton, Chisago, Pine	95 min
Oct 29, 10:08 AM CDT	Mesoscale Discussion	SPC	Big Stone, Grant, Lac qui Parle, Pope, Stevens, Swift and 1 more	3 hr
Oct 29, 2:12 PM CDT	Mesoscale Discussion	SPC	Faribault, Jackson, Martin	3 hr
Oct 29, 2:57 PM CDT	Mesoscale Discussion	SPC	Aitkin, Becker, Carlton, Cass, Clay, Crow Wing and 10 more	3 hr
Oct 29, 3:19 PM CDT	Mesoscale Discussion	SPC	Anoka, Benton, Blue Earth, Carver, Chisago, Dakota and 23 more	116 min
Oct 29, 5:46 PM CDT	Mesoscale Discussion	SPC	Houston, Winona	89 min
Oct 29, 6:10 PM CDT	Mesoscale Discussion	SPC	Anoka, Benton, Chisago, Dakota, Dodge, Fillmore and 18 more	95 min
Oct 29, 7:30 PM CDT	Mesoscale Discussion	SPC	Fillmore, Olmsted, Pine, Wabasha	60 min
Dec 19, 6:52 PM CST	Mesoscale Discussion	SPC	Becker, Beltrami, Cass, Clay, Clearwater, Crow Wing and 17 more	6 hr
Dec 20, 1:02 AM CST	Mesoscale Discussion	SPC	Carlton, Cook, Lake, Saint Louis	4 hr
Dec 20, 5:28 AM CST	Mesoscale Discussion	SPC	Anoka, Blue Earth, Brown, Carver, Cottonwood, Dakota and 28 more	5 hr
Dec 30, 6:22 AM CST	Mesoscale Discussion	SPC	Aitkin, Becker, Beltrami, Carlton, Cass, Clay and 13 more	4 hr
Dec 30, 12:54 PM CST	Mesoscale Discussion	SPC	Beltrami, Cook, Itasca, Koochiching, Lake, Saint Louis	3 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.

Nearby

Alerts in force now Tornadoes on record The radar archive 2003 2005

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.