Alert archive / Idaho / Excessive Heat Warnings
Excessive Heat Warnings in Idaho, 2024
10 excessive heat warnings in 2024. 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 excessive heat warnings reaches back to 2005.
Excessive Heat Warnings by county
Each county as a circle sized by its count in 2024. Tap one for its archive.
- Excessive Heat Warnings
- 10
- Busiest month
- July10 excessive heat warnings
- Busiest day
- July 31, 20243 excessive heat warnings
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 |
|---|---|---|---|---|
| Jul 3, 4:10 AM MDT | Excessive Heat Warning | OTX | Benewah, Kootenai, Latah, Lewis, Nez Perce | 8 days |
| Jul 4, 9:45 AM MDT | Excessive Heat Warning | MSO | Clearwater, Idaho | 7 days |
| Jul 7, 2:09 PM MDT | Excessive Heat Warning | BOI | Ada, Adams, Canyon, Elmore, Gem, Owyhee and 2 more | 7 days |
| Jul 8, 1:41 PM MDT | Excessive Heat Warning | PIH | Bannock, Bingham, Blaine, Caribou, Cassia, Franklin and 3 more | 5 days |
| Jul 17, 2:06 PM MDT | Excessive Heat Warning | BOI | Ada, Adams, Canyon, Elmore, Gem, Owyhee and 2 more | 7 days |
| Jul 18, 11:50 AM MDT | Excessive Heat Warning | MSO | Clearwater, Idaho | 5 days |
| Jul 18, 5:56 PM MDT | Excessive Heat Warning | OTX | Benewah, Bonner, Boundary, Kootenai, Latah, Lewis and 2 more | 4 days |
| Jul 31, 12:46 PM MDT | Excessive Heat Warning | MSO | Clearwater, Idaho | 3 days |
| Jul 31, 1:47 PM MDT | Excessive Heat Warning | BOI | Ada, Adams, Canyon, Elmore, Gem, Owyhee and 2 more | 58 hr |
| Jul 31, 3:33 PM MDT | Excessive Heat Warning | OTX | Benewah, Kootenai, Latah, Lewis, Nez Perce, Shoshone | 3 days |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Benewah County3
- Kootenai County3
- Latah County3
- Lewis County3
- Nez Perce County3
- Clearwater County3
- Idaho County3
- Ada County3
- Adams County3
- Canyon County3
- Elmore County3
- Gem County3
- Owyhee County3
- Payette County3
- Washington County3
- Shoshone County2
- Bannock County1
- Bingham County1
- Blaine County1
- Caribou County1
- Cassia County1
- Franklin County1
- Minidoka County1
- Oneida County1
- Power County1
- Bonner County1
- Boundary County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20232025
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.