Alert archive / Idaho / Mesoscale Discussions
Mesoscale Discussions in Idaho, 2011
18 mesoscale discussions in 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in 2011. Tap one for its archive.
- Mesoscale Discussions
- 18
- Busiest month
- July7 mesoscale discussions
- Busiest day
- May 14, 20112 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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 21, 1:08 PM MDT | Mesoscale Discussion | SPC | Bannock, Bear Lake, Franklin, Oneida | 97 min |
| May 14, 12:25 PM MDT | Mesoscale Discussion | SPC | Canyon, Payette, Washington | 65 min |
| May 14, 4:53 PM MDT | Mesoscale Discussion | SPC | Ada, Canyon, Gem, Owyhee, Payette, Washington | 67 min |
| May 15, 6:39 PM MDT | Mesoscale Discussion | SPC | Bannock, Bear Lake, Bingham, Bonneville, Caribou, Clark and 6 more | 96 min |
| Jun 6, 2:13 PM MDT | Mesoscale Discussion | SPC | Ada, Blaine, Boise, Butte, Camas, Clark and 7 more | 2 hr |
| Jun 22, 5:39 PM MDT | Mesoscale Discussion | SPC | Ada, Adams, Bannock, Bingham, Blaine, Boise and 25 more | 96 min |
| Jun 23, 12:16 PM MDT | Mesoscale Discussion | SPC | Idaho | 59 min |
| Jun 29, 12:35 PM MDT | Mesoscale Discussion | SPC | Clearwater, Idaho, Lemhi, Valley | 115 min |
| Jun 29, 1:41 PM MDT | Mesoscale Discussion | SPC | Bear Lake, Caribou, Franklin | 2 hr |
| Jul 8, 1:38 PM MDT | Mesoscale Discussion | SPC | Clark, Fremont | 97 min |
| Jul 9, 4:28 PM MDT | Mesoscale Discussion | SPC | Bannock, Bear Lake, Caribou, Cassia, Franklin, Oneida and 1 more | 62 min |
| Jul 11, 2:53 PM MDT | Mesoscale Discussion | SPC | Bingham, Blaine, Butte, Camas, Cassia, Clark and 11 more | 97 min |
| Jul 12, 5:30 PM MDT | Mesoscale Discussion | SPC | Clark, Lemhi | 60 min |
| Jul 13, 12:36 PM MDT | Mesoscale Discussion | SPC | Custer, Lemhi | 114 min |
| Jul 13, 5:13 PM MDT | Mesoscale Discussion | SPC | Lemhi | 62 min |
| Jul 16, 2:04 PM MDT | Mesoscale Discussion | SPC | Adams, Boise, Clearwater, Custer, Gem, Idaho and 6 more | 56 min |
| Aug 4, 12:33 PM MDT | Mesoscale Discussion | SPC | Bingham, Blaine, Boise, Butte, Camas, Custer and 5 more | 87 min |
| Aug 15, 1:38 PM MDT | Mesoscale Discussion | SPC | Bannock, Bear Lake, Bonneville, Caribou, Clark, Custer and 6 more | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Lemhi County8
- Clark County7
- Custer County7
- Bannock County5
- Bear Lake County5
- Franklin County5
- Fremont County5
- Jefferson County5
- Madison County5
- Oneida County4
- Payette County4
- Washington County4
- Bingham County4
- Caribou County4
- Blaine County4
- Boise County4
- Butte County4
- Camas County4
- Lincoln County4
- Minidoka County4
- Idaho County4
- Power County4
- Canyon County3
- Ada County3
- Gem County3
- Bonneville County3
- Teton County3
- Gooding County3
- Cassia County3
- Valley County3
- Owyhee County2
- Elmore County2
- Adams County2
- Jerome County2
- Lewis County2
- Twin Falls County2
- Clearwater County2
- Nez Perce County1
The busiest days
Days with the most alerts issued, by UTC date.
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. Warning verification from the Mesonet's Cow. Rebuilt daily.