Alert archive / Idaho / Red Flag Warnings / 2011
Red Flag Warnings in Idaho, August 2011
14 red flag warnings in August 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 red flag warnings reaches back to 2005.
Red Flag Warnings by county
Each county as a circle sized by its count in August 2011. Tap one for its archive.
- Red Flag Warnings
- 14
- Busiest day
- August 28, 20114 red flag warnings
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|---|
| Aug 3, 2:16 PM MDT | Red Flag Warning | BOI | Adams, Boise, Gem, Payette, Washington | 35 hr |
| Aug 6, 3:07 PM MDT | Red Flag Warning | BOI | 3 hr | |
| Aug 20, 2:35 AM MDT | Red Flag Warning | BOI | 19 hr | |
| Aug 20, 4:06 AM MDT | Red Flag Warning | PIH | 20 hr | |
| Aug 21, 9:53 AM MDT | Red Flag Warning | BOI | Boise, Gem, Valley | 8 hr |
| Aug 24, 3:56 AM MDT | Red Flag Warning | BOI | 23 hr | |
| Aug 25, 3:25 AM MDT | Red Flag Warning | PIH | Butte, Custer, Idaho, Lemhi, Valley | 17 hr |
| Aug 25, 3:54 AM MDT | Red Flag Warning | MSO | Clearwater, Idaho | 16 hr |
| Aug 26, 2:05 PM MDT | Red Flag Warning | PIH | Bannock, Bear Lake, Bingham, Bonneville, Butte, Caribou and 9 more | 34 hr |
| Aug 28, 2:52 AM MDT | Red Flag Warning | MSO | Clearwater, Idaho, Latah, Lewis, Nez Perce | 26 hr |
| Aug 28, 4:05 AM MDT | Red Flag Warning | BOI | Adams, Boise, Gem, Idaho, Payette, Valley and 1 more | 18 hr |
| Aug 28, 5:13 AM MDT | Red Flag Warning | PIH | Bannock, Bear Lake, Bonneville, Butte, Caribou, Clark and 10 more | 32 hr |
| Aug 28, 10:44 AM MDT | Red Flag Warning | BOI | 11 hr | |
| Aug 30, 3:26 PM MDT | Red Flag Warning | BOI | 30 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Idaho County5
- Valley County4
- Boise County3
- Gem County3
- Butte County3
- Lemhi County3
- Adams County2
- Payette County2
- Washington County2
- Custer County2
- Clearwater County2
- Bannock County2
- Bear Lake County2
- Bonneville County2
- Caribou County2
- Clark County2
- Franklin County2
- Fremont County2
- Madison County2
- Oneida County2
- Power County2
- Teton County2
- Bingham County1
- Jefferson County1
- Latah County1
- Lewis County1
- Nez Perce County1
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. Rebuilt daily.