Weather alerts in Idaho, 2025
1,204 weather alerts in 2025, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in 2025. Tap one for its archive.
- Alerts
- 1,204
- Warnings
- 174
- Watches
- 70
- Advisories
- 264
- Busiest month
- July317 alerts
- Busiest day
- July 4, 202561 alerts
Over time
By month
The alerts
1,204 alerts are too many to list on one page. Narrow it to a product above, to a month in the chart, or to a county.
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Power County125
- Owyhee County125
- Bingham County120
- Bonneville County115
- Bannock County108
- Butte County105
- Fremont County102
- Caribou County96
- Kootenai County94
- Jefferson County92
- Madison County90
- Washington County88
- Cassia County85
- Elmore County85
- Twin Falls County84
- Gem County84
- Ada County83
- Clark County83
- Shoshone County82
- Idaho County82
- Lemhi County82
- Blaine County82
- Latah County80
- Benewah County79
- Canyon County74
- Bear Lake County73
- Oneida County71
- Payette County71
- Franklin County66
- Jerome County64
- Teton County63
- Custer County61
- Gooding County60
- Adams County60
- Bonner County59
- Nez Perce County59
- Boise County58
- Clearwater County53
- Valley County51
- Minidoka County50
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20242026
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.