Alert archive / Idaho / Red Flag Warnings / 2026
Red Flag Warnings in Idaho, June 2026
13 red flag warnings in June 2026. 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 June 2026. Tap one for its archive.
- Red Flag Warnings
- 13
- Busiest day
- June 6, 20262 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 |
|---|---|---|---|---|
| Jun 2, 12:52 PM MDT | Red Flag Warning | BOI | Elmore, Gooding, Jerome, Lincoln, Owyhee, Twin Falls | 32 hr |
| Jun 6, 12:29 PM MDT | Red Flag Warning | PIH | Blaine, Butte, Cassia, Jerome, Lincoln, Minidoka and 2 more | 33 hr |
| Jun 6, 12:31 PM MDT | Red Flag Warning | BOI | Elmore, Gooding, Jerome, Lincoln, Owyhee, Twin Falls | 31 hr |
| Jun 15, 12:26 PM MDT | Red Flag Warning | BOI | Elmore, Gooding, Jerome, Lincoln, Owyhee, Twin Falls | 33 hr |
| Jun 15, 1:36 PM MDT | Red Flag Warning | PIH | Bannock, Bear Lake, Bingham, Blaine, Bonneville, Butte and 14 more | 31 hr |
| Jun 16, 1:11 PM MDT | Red Flag Warning | BOI | Elmore, Gooding, Jerome, Lincoln, Owyhee, Twin Falls | 32 hr |
| Jun 16, 8:41 PM MDT | Red Flag Warning | PIH | Bannock, Bear Lake, Bingham, Blaine, Bonneville, Butte and 14 more | 24 hr |
| Jun 18, 12:57 PM MDT | Red Flag Warning | BOI | Owyhee, Twin Falls | 56 hr |
| Jun 19, 12:38 PM MDT | Red Flag Warning | PIH | Bannock, Bear Lake, Bingham, Blaine, Boise, Bonneville and 16 more | 32 hr |
| Jun 21, 12:53 PM MDT | Red Flag Warning | PIH | Blaine, Butte, Jerome, Lincoln, Minidoka, Power | 32 hr |
| Jun 24, 12:17 PM MDT | Red Flag Warning | PIH | Bannock, Bear Lake, Bonneville, Caribou, Franklin, Oneida and 1 more | 31 hr |
| Jun 25, 12:33 PM MDT | Red Flag Warning | PIH | Blaine, Boise, Custer | 34 hr |
| Jun 25, 12:53 PM MDT | Red Flag Warning | BOI | Ada, Adams, Boise, Canyon, Elmore, Gem and 7 more | 33 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Twin Falls County10
- Jerome County9
- Lincoln County9
- Owyhee County6
- Blaine County6
- Power County6
- Elmore County5
- Gooding County5
- Butte County5
- Cassia County4
- Minidoka County4
- Bannock County4
- Bear Lake County4
- Bonneville County4
- Caribou County4
- Franklin County4
- Oneida County4
- Bingham County3
- Clark County3
- Fremont County3
- Jefferson County3
- Madison County3
- Teton County3
- Boise County3
- Custer County2
- Idaho County1
- Lemhi County1
- Valley County1
- Ada County1
- Adams County1
- Canyon County1
- Gem County1
- Payette County1
- Washington County1
Nearby
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.