Alert archive / Idaho / Freeze Warnings
Freeze Warnings in Idaho, 2020
9 freeze warnings in 2020. 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 freeze warnings reaches back to 2005.
Freeze Warnings by county
Each county as a circle sized by its count in 2020. Tap one for its archive.
- Freeze Warnings
- 9
- Busiest month
- September4 freeze warnings
- Busiest day
- September 7, 20202 freeze 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 |
|---|---|---|---|---|
| May 4, 2:34 PM MDT | Freeze Warning | PIH | Bingham, Bonneville, Butte, Fremont, Jefferson, Madison | 18 hr |
| May 6, 1:35 PM MDT | Freeze Warning | PIH | Bannock, Bingham, Blaine, Bonneville, Butte, Cassia and 6 more | 19 hr |
| May 7, 1:44 PM MDT | Freeze Warning | PIH | Bingham, Bonneville, Butte, Fremont, Jefferson, Madison | 18 hr |
| Sep 7, 1:22 PM MDT | Freeze Warning | PIH | Bannock, Bingham, Blaine, Bonneville, Butte, Cassia and 6 more | 44 hr |
| Sep 7, 2:12 PM MDT | Freeze Warning | MSO | Lemhi | 19 hr |
| Sep 26, 5:37 PM MDT | Freeze Warning | OTX | Bonner, Boundary, Kootenai | 15 hr |
| Sep 27, 2:21 AM MDT | Freeze Warning | PIH | Bingham, Bonneville, Butte, Fremont, Jefferson, Madison | 31 hr |
| Oct 14, 2:05 AM MDT | Freeze Warning | PIH | Blaine, Cassia, Lincoln, Minidoka, Power | 31 hr |
| Oct 21, 6:55 AM MDT | Freeze Warning | BOI | Ada, Canyon, Elmore, Gem, Gooding, Jerome and 4 more | 27 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Bingham County5
- Bonneville County5
- Butte County5
- Fremont County5
- Jefferson County5
- Madison County5
- Blaine County3
- Cassia County3
- Lincoln County3
- Minidoka County3
- Power County3
- Bannock County2
- Lemhi County1
- Bonner County1
- Boundary County1
- Kootenai County1
- Ada County1
- Canyon County1
- Elmore County1
- Gem County1
- Gooding County1
- Jerome County1
- Owyhee County1
- Payette County1
- Twin Falls County1
- Washington County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.