Alert archive / North Dakota / Mesoscale Discussions

Mesoscale Discussions in North Dakota, 2013

111 mesoscale discussions in 2013. 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 2013. Tap one for its archive.

Mesoscale Discussions
111
Busiest month
July38 mesoscale discussions
Busiest day
June 20, 20135 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 11, 5:54 PM CSTMesoscale DiscussionSPCBarnes, Benson, Cass, Cavalier, Dickey, Eddy and 17 more6 hr
Jan 28, 2:09 PM CSTMesoscale DiscussionSPCCass, Dickey, Ransom, Richland, Sargent6 hr
Feb 10, 6:46 AM CSTMesoscale DiscussionSPCRichland6 hr
Feb 10, 12:57 PM CSTMesoscale DiscussionSPCCass, Grand Forks, Richland, Traill5 hr
Apr 13, 11:51 PM CDTMesoscale DiscussionSPCAdams, Billings, Bowman, Burleigh, Dunn, Emmons and 12 more5 hr
May 14, 6:19 AM CDTMesoscale DiscussionSPCCass56 min
May 17, 3:23 PM CDTMesoscale DiscussionSPCAdams97 min
May 18, 5:24 PM CDTMesoscale DiscussionSPCAdams, Billings, Bowman, Burleigh, Dickey, Dunn and 18 more66 min
May 18, 10:14 PM CDTMesoscale DiscussionSPCBarnes, Burleigh, Dickey, Eddy, Emmons, Foster and 15 more61 min
May 18, 11:27 PM CDTMesoscale DiscussionSPCBarnes, Cass, Ransom, Richland, Sargent63 min
May 19, 2:32 AM CDTMesoscale DiscussionSPCBarnes, Cass, Griggs, Ransom, Richland, Sargent and 2 more88 min
May 25, 12:43 PM CDTMesoscale DiscussionSPCAdams, Billings, Bowman, Golden Valley, Hettinger, McKenzie and 2 more92 min
May 25, 8:48 PM CDTMesoscale DiscussionSPCAdams, Bowman, Emmons, Golden Valley, Grant, Hettinger and 3 more87 min
May 27, 12:36 PM CDTMesoscale DiscussionSPCAdams, Bowman, Hettinger, Slope54 min
May 27, 4:52 PM CDTMesoscale DiscussionSPCAdams, Bowman, Golden Valley, Grant, Hettinger, Sioux and 2 more83 min
Jun 3, 5:49 PM CDTMesoscale DiscussionSPCAdams, Hettinger86 min
Jun 4, 5:08 PM CDTMesoscale DiscussionSPCBarnes, Cass, Foster, Griggs, Richland, Steele2 hr
Jun 13, 9:06 PM CDTMesoscale DiscussionSPCGolden Valley54 min
Jun 14, 3:52 PM CDTMesoscale DiscussionSPCCass, Dickey, Ransom, Richland, Sargent113 min
Jun 19, 11:32 PM CDTMesoscale DiscussionSPCBarnes, Benson, Cass, Dickey, Eddy, Foster and 15 more88 min
Jun 19, 11:49 PM CDTMesoscale DiscussionSPCGolden Valley86 min
Jun 20, 1:57 AM CDTMesoscale DiscussionSPCBurke, Divide, McKenzie, Mountrail, Williams93 min
Jun 20, 2:50 PM CDTMesoscale DiscussionSPCBurleigh, Dickey, Emmons, Kidder, LaMoure, Logan and 2 more55 min
Jun 20, 5:20 PM CDTMesoscale DiscussionSPCBarnes, Cass, Dickey, Foster, Griggs, Kidder and 9 more85 min
Jun 20, 9:37 PM CDTMesoscale DiscussionSPCBarnes, Cass, Dickey, LaMoure, Logan, McIntosh and 3 more23 min
Jun 21, 7:49 AM CDTMesoscale DiscussionSPCAdams, Bowman, Grant, Hettinger56 min
Jun 22, 2:45 PM CDTMesoscale DiscussionSPCAdams, Bowman90 min
Jun 22, 9:27 PM CDTMesoscale DiscussionSPCBarnes, Benson, Burleigh, Cass, Dickey, Eddy and 18 more63 min
Jun 23, 1:26 AM CDTMesoscale DiscussionSPCCavalier, Ramsey, Rolette, Towner94 min
Jun 24, 2:21 PM CDTMesoscale DiscussionSPCAdams, Billings, Bowman, Dunn, Golden Valley, Grant and 5 more114 min
Jun 24, 7:39 PM CDTMesoscale DiscussionSPCGolden Valley, Williams96 min
Jun 25, 2:45 PM CDTMesoscale DiscussionSPCBarnes, Benson, Bottineau, Burke, Burleigh, Dickey and 27 more3 hr
Jun 25, 6:21 PM CDTMesoscale DiscussionSPCBarnes, Benson, Bottineau, Burke, Burleigh, Cass and 30 more54 min
Jun 25, 9:00 PM CDTMesoscale DiscussionSPCBarnes, Benson, Bottineau, Burke, Burleigh, Cass and 30 more45 min
Jun 25, 11:21 PM CDTMesoscale DiscussionSPCBarnes, Benson, Cass, Cavalier, Dickey, Eddy and 15 more84 min
Jun 26, 3:17 PM CDTMesoscale DiscussionSPCBarnes, Burleigh, Dickey, Emmons, Kidder, LaMoure and 6 more88 min
Jul 3, 4:54 PM CDTMesoscale DiscussionSPCBurke, Divide, McKenzie, Williams96 min
Jul 5, 3:36 PM CDTMesoscale DiscussionSPCBurke, Divide, Dunn, McKenzie, Mountrail, Williams54 min
Jul 5, 6:30 PM CDTMesoscale DiscussionSPCBurleigh, Dunn, Kidder, McHenry, McLean, Mercer and 6 more90 min
Jul 6, 12:55 PM CDTMesoscale DiscussionSPCBarnes, Cass, Dickey, Eddy, Emmons, Foster and 12 more3 hr
Jul 6, 3:23 PM CDTMesoscale DiscussionSPCBarnes, Benson, Burleigh, Cass, Dickey, Eddy and 25 more67 min
Jul 6, 7:33 PM CDTMesoscale DiscussionSPCBarnes, Benson, Burleigh, Cass, Dickey, Eddy and 21 more117 min
Jul 8, 5:58 PM CDTMesoscale DiscussionSPCAdams, Billings, Bottineau, Bowman, Burke, Divide and 17 more2 hr
Jul 8, 8:42 PM CDTMesoscale DiscussionSPCAdams, Benson, Billings, Bowman, Burleigh, Dunn and 18 more2 hr
Jul 8, 11:43 PM CDTMesoscale DiscussionSPCBarnes, Benson, Burleigh, Dickey, Eddy, Emmons and 16 more2 hr
Jul 9, 2:52 AM CDTMesoscale DiscussionSPCCass, Grand Forks, Pembina, Richland, Sargent, Traill and 1 more83 min
Jul 11, 3:55 PM CDTMesoscale DiscussionSPCAdams, Billings, Bowman, Burke, Divide, Dunn and 6 more65 min
Jul 11, 7:34 PM CDTMesoscale DiscussionSPCAdams, Billings, Bottineau, Bowman, Burke, Dunn and 17 more116 min
Jul 12, 3:00 PM CDTMesoscale DiscussionSPCBarnes, Cass, Dickey, Grand Forks, Griggs, LaMoure and 5 more60 min
Jul 12, 6:28 PM CDTMesoscale DiscussionSPCCass, Ransom, Richland, Sargent, Traill92 min
Jul 12, 9:13 PM CDTMesoscale DiscussionSPCRichland, Sargent92 min
Jul 13, 3:08 PM CDTMesoscale DiscussionSPCAdams, Billings, Bowman, Divide, Dunn, Golden Valley and 6 more67 min
Jul 13, 6:33 PM CDTMesoscale DiscussionSPCAdams, Billings, Bottineau, Bowman, Burke, Dunn and 13 more87 min
Jul 13, 7:57 PM CDTMesoscale DiscussionSPCBenson, Cavalier, Eddy, Nelson, Ramsey, Towner and 1 more63 min
Jul 13, 8:37 PM CDTMesoscale DiscussionSPCAdams, Billings, Bottineau, Bowman, Burleigh, Dunn and 16 more53 min
Jul 14, 5:14 AM CDTMesoscale DiscussionSPCDickey, LaMoure, McIntosh, Ransom, Richland, Sargent61 min
Jul 15, 2:51 PM CDTMesoscale DiscussionSPCBillings, Bowman, Burke, Divide, Golden Valley, McKenzie and 2 more84 min
Jul 15, 7:27 PM CDTMesoscale DiscussionSPCAdams, Billings, Bowman, Burke, Divide, Dunn and 11 more63 min
Jul 15, 9:57 PM CDTMesoscale DiscussionSPCBottineau, Burke, McKenzie, McLean, Mountrail, Renville and 1 more2 hr
Jul 16, 1:11 AM CDTMesoscale DiscussionSPCBurke, Divide, Mountrail, Renville, Ward, Williams64 min
Jul 16, 5:59 PM CDTMesoscale DiscussionSPCGrand Forks, Griggs, Nelson, Steele, Traill61 min
Jul 18, 6:49 PM CDTMesoscale DiscussionSPCBenson, Cavalier, Grand Forks, Nelson, Pembina, Pierce and 4 more116 min
Jul 20, 5:44 PM CDTMesoscale DiscussionSPCBillings, Divide, Dunn, Golden Valley, McKenzie, Stark and 1 more91 min
Jul 21, 2:10 PM CDTMesoscale DiscussionSPCBenson, Bottineau, Burleigh, Dunn, Kidder, McHenry and 10 more95 min
Jul 21, 5:27 PM CDTMesoscale DiscussionSPCAdams, Sioux63 min
Jul 21, 5:45 PM CDTMesoscale DiscussionSPCBenson, Bottineau, Burke, Dunn, Eddy, Foster and 12 more60 min
Jul 21, 8:47 PM CDTMesoscale DiscussionSPCBenson, Bottineau, Burke, Dunn, Eddy, Foster and 12 more58 min
Jul 24, 2:21 PM CDTMesoscale DiscussionSPCMcKenzie, Williams84 min
Jul 24, 4:36 PM CDTMesoscale DiscussionSPCBarnes, Cass, Grand Forks, Griggs, Ransom, Richland and 3 more114 min
Jul 24, 6:08 PM CDTMesoscale DiscussionSPCGolden Valley97 min
Jul 24, 8:48 PM CDTMesoscale DiscussionSPCGolden Valley87 min
Jul 25, 12:31 AM CDTMesoscale DiscussionSPCGolden Valley29 min
Jul 29, 2:46 PM CDTMesoscale DiscussionSPCBarnes, Benson, Bottineau, Burleigh, Cass, Cavalier and 31 more119 min
Jul 30, 4:37 PM CDTMesoscale DiscussionSPCBillings, Bowman, Golden Valley, Slope2 hr
Aug 3, 6:44 PM CDTMesoscale DiscussionSPCBillings, Bowman, Golden Valley, McKenzie, Slope61 min
Aug 3, 11:50 PM CDTMesoscale DiscussionSPCAdams, Bowman, Golden Valley, Hettinger, Slope85 min
Aug 4, 6:27 PM CDTMesoscale DiscussionSPCAdams, Billings, Burleigh, Dunn, Emmons, Golden Valley and 14 more63 min
Aug 5, 6:07 PM CDTMesoscale DiscussionSPCBillings, Divide, Dunn, Golden Valley, McKenzie, Williams53 min
Aug 10, 3:48 PM CDTMesoscale DiscussionSPCBillings, Bowman, Dunn, Golden Valley, Hettinger, McKenzie and 2 more87 min
Aug 13, 3:22 PM CDTMesoscale DiscussionSPCBillings, Bowman, Golden Valley, McKenzie, Slope, Stark2 hr
Aug 18, 7:33 PM CDTMesoscale DiscussionSPCBarnes, Cass, Dickey, LaMoure, Logan, McIntosh and 4 more87 min
Aug 20, 2:47 PM CDTMesoscale DiscussionSPCBarnes, Cass, Dickey, Emmons, Griggs, LaMoure and 8 more2 hr
Aug 24, 12:38 PM CDTMesoscale DiscussionSPCBarnes, Benson, Burleigh, Cavalier, Eddy, Foster and 12 more97 min
Aug 24, 5:42 PM CDTMesoscale DiscussionSPCBarnes, Cavalier, Eddy, Foster, Grand Forks, Griggs and 7 more93 min
Aug 24, 7:41 PM CDTMesoscale DiscussionSPCBarnes, Cass, Grand Forks, LaMoure, Ransom, Sargent and 2 more94 min
Aug 25, 5:53 PM CDTMesoscale DiscussionSPCDickey, McIntosh97 min
Aug 26, 3:50 PM CDTMesoscale DiscussionSPCAdams, Billings, Bowman, Dickey, Emmons, Golden Valley and 8 more55 min
Aug 27, 2:42 PM CDTMesoscale DiscussionSPCAdams, Emmons, Grant, Hettinger, Morton, Sioux63 min
Aug 28, 8:55 PM CDTMesoscale DiscussionSPCBillings, Bowman, Burke, Burleigh, Divide, Dunn and 16 more95 min
Aug 29, 2:27 AM CDTMesoscale DiscussionSPCBarnes, Burleigh, Cass, Dickey, Eddy, Emmons and 17 more2 hr
Aug 30, 3:48 PM CDTMesoscale DiscussionSPCAdams, Billings, Bottineau, Bowman, Burke, Burleigh and 26 more117 min
Aug 30, 7:02 PM CDTMesoscale DiscussionSPCBarnes, Benson, Burleigh, Cass, Cavalier, Dickey and 25 more88 min
Aug 31, 2:10 PM CDTMesoscale DiscussionSPCCass, Ransom, Richland, Sargent, Traill2 hr
Sep 7, 3:24 PM CDTMesoscale DiscussionSPCAdams, Bowman, Slope2 hr
Sep 7, 7:50 PM CDTMesoscale DiscussionSPCAdams, Bowman, Sioux115 min
Sep 7, 11:00 PM CDTMesoscale DiscussionSPCAdams, Sioux60 min
Sep 8, 2:15 AM CDTMesoscale DiscussionSPCDickey, McIntosh60 min
Sep 8, 4:52 PM CDTMesoscale DiscussionSPCAdams, Billings, Bowman, Burleigh, Dunn, Emmons and 15 more2 hr
Sep 8, 9:58 PM CDTMesoscale DiscussionSPCAdams, Bowman, Emmons, McIntosh, Sioux2 hr
Sep 9, 1:14 AM CDTMesoscale DiscussionSPCAdams, Bowman, Hettinger, Slope61 min
Sep 9, 2:57 AM CDTMesoscale DiscussionSPCBarnes, Cass, Dickey, Emmons, Kidder, LaMoure and 6 more63 min
Sep 17, 7:29 PM CDTMesoscale DiscussionSPCBillings, Bowman, Golden Valley, McKenzie, Slope61 min
Sep 18, 2:16 PM CDTMesoscale DiscussionSPCAdams, Bowman, Hettinger, Slope89 min
Sep 18, 5:56 PM CDTMesoscale DiscussionSPCBarnes, Cass, Dickey, Ransom, Richland, Sargent64 min
Sep 18, 8:27 PM CDTMesoscale DiscussionSPCBarnes, Benson, Bottineau, Burke, Burleigh, Cass and 39 more2 hr
Sep 25, 7:41 PM CDTMesoscale DiscussionSPCAdams, Billings, Bowman, Dunn, Golden Valley, Hettinger and 2 more2 hr
Oct 4, 8:11 PM CDTMesoscale DiscussionSPCAdams, Grant, Hettinger, Morton6 hr
Oct 11, 11:24 AM CDTMesoscale DiscussionSPCDickey, Emmons, Kidder, LaMoure, Logan, McIntosh and 3 more96 min
Oct 11, 2:49 PM CDTMesoscale DiscussionSPCBarnes, Cass, Dickey, Eddy, Foster, Grand Forks and 12 more86 min
Oct 11, 5:48 PM CDTMesoscale DiscussionSPCCass, Steele, Traill87 min
Dec 19, 1:31 PM CSTMesoscale DiscussionSPCAdams, Dickey, Emmons, Grant, LaMoure, Logan and 5 more4 hr

By county

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

13 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 20, 20135mesoscale discussions
  2. July 16, 20134mesoscale discussions
  3. September 8, 20134mesoscale discussions
  4. May 19, 20133mesoscale discussions
  5. June 25, 20133mesoscale discussions
  6. June 26, 20133mesoscale discussions
  7. July 9, 20133mesoscale discussions
  8. July 12, 20133mesoscale discussions
  9. July 13, 20133mesoscale discussions
  10. July 14, 20133mesoscale discussions
  11. July 21, 20133mesoscale discussions
  12. July 24, 20133mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordThe radar archive20122014

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.