Alert archive / Idaho / Mesoscale Discussions

Mesoscale Discussions in Idaho, 2009

27 mesoscale discussions in 2009. 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 2009. Tap one for its archive.

Mesoscale Discussions
27
Busiest month
July12 mesoscale discussions
Busiest day
July 6, 20092 mesoscale discussions

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Mountain Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Jan 4, 11:04 PM MSTMesoscale DiscussionSPCAda, Adams, Benewah, Boise, Bonner, Clearwater and 10 more4 hr
Mar 5, 12:52 PM MSTMesoscale DiscussionSPCClearwater, Shoshone4 hr
May 3, 1:37 PM MDTMesoscale DiscussionSPCAda, Adams, Bannock, Bear Lake, Bingham, Blaine and 28 more113 min
May 18, 7:07 PM MDTMesoscale DiscussionSPCClearwater, Idaho, Lewis, Nez Perce83 min
Jun 5, 11:30 AM MDTMesoscale DiscussionSPCCassia, Jerome, Minidoka, Oneida, Power2 hr
Jun 19, 1:51 PM MDTMesoscale DiscussionSPCCassia, Gooding, Jerome, Lincoln, Minidoka, Owyhee and 1 more84 min
Jun 21, 12:06 PM MDTMesoscale DiscussionSPCBannock, Bingham, Blaine, Camas, Cassia, Franklin and 8 more84 min
Jun 21, 6:50 PM MDTMesoscale DiscussionSPCBear Lake55 min
Jun 30, 2:35 PM MDTMesoscale DiscussionSPCClark, Fremont55 min
Jul 1, 4:52 PM MDTMesoscale DiscussionSPCOneida53 min
Jul 2, 3:47 PM MDTMesoscale DiscussionSPCOwyhee, Twin Falls58 min
Jul 3, 3:54 PM MDTMesoscale DiscussionSPCAda, Bannock, Bingham, Blaine, Boise, Bonneville and 16 more66 min
Jul 4, 5:03 PM MDTMesoscale DiscussionSPCBannock, Bingham, Bonneville, Cassia, Minidoka, Oneida and 1 more57 min
Jul 5, 5:25 PM MDTMesoscale DiscussionSPCAda, Adams, Benewah, Blaine, Boise, Camas and 19 more65 min
Jul 6, 1:05 PM MDTMesoscale DiscussionSPCClark55 min
Jul 6, 4:02 PM MDTMesoscale DiscussionSPCFremont58 min
Jul 12, 4:33 PM MDTMesoscale DiscussionSPCBannock, Bingham, Bonneville, Caribou, Cassia, Clark and 6 more2 hr
Jul 12, 11:55 PM MDTMesoscale DiscussionSPCBenewah, Bonner, Kootenai65 min
Jul 24, 1:17 PM MDTMesoscale DiscussionSPCButte, Clark, Custer, Fremont, Jefferson, Lemhi88 min
Jul 25, 12:40 PM MDTMesoscale DiscussionSPCClark, Custer, Lemhi95 min
Jul 27, 1:10 PM MDTMesoscale DiscussionSPCBear Lake, Bonneville, Caribou, Fremont, Madison, Teton3 hr
Aug 3, 4:52 PM MDTMesoscale DiscussionSPCOwyhee53 min
Aug 6, 8:15 AM MDTMesoscale DiscussionSPCAda, Boise, Camas, Canyon, Elmore, Gem and 3 more90 min
Aug 6, 12:04 PM MDTMesoscale DiscussionSPCAda, Blaine, Boise, Butte, Camas, Clark and 10 more56 min
Aug 6, 6:28 PM MDTMesoscale DiscussionSPCBannock, Bingham, Bonneville, Caribou, Clark, Fremont and 3 more92 min
Aug 22, 1:31 PM MDTMesoscale DiscussionSPCClark, Custer, Fremont, Jefferson, Lemhi, Madison and 1 more89 min
Aug 30, 11:57 AM MDTMesoscale DiscussionSPCAda, Blaine, Boise, Butte, Camas, Custer and 7 more2 hr

By county

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

3 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. July 6, 20092mesoscale discussions
  2. August 6, 20092mesoscale discussions
  3. January 5, 20091mesoscale discussions
  4. March 5, 20091mesoscale discussions
  5. May 3, 20091mesoscale discussions
  6. May 19, 20091mesoscale discussions
  7. June 5, 20091mesoscale discussions
  8. June 19, 20091mesoscale discussions
  9. June 21, 20091mesoscale discussions
  10. June 22, 20091mesoscale discussions
  11. June 30, 20091mesoscale discussions
  12. July 1, 20091mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordThe radar archive20082010

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.