Alert archive / Idaho / Frost Advisories

Frost Advisories in Idaho, 2025

23 frost advisories in 2025. 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 frost advisories reaches back to 2005.

Frost Advisories by county

Each county as a circle sized by its count in 2025. Tap one for its archive.

Frost Advisories
23
Busiest month
May7 frost advisories
Busiest day
May 18, 20253 frost advisories

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.

IssuedProductOfficeCountiesLasted
Apr 21, 1:49 PM MDTFrost AdvisoryMSOClearwater, Idaho19 hr
Apr 21, 2:40 PM MDTFrost AdvisoryOTXNez Perce19 hr
Apr 30, 1:32 PM MDTFrost AdvisoryPIHBingham, Bonneville, Butte, Fremont, Jefferson, Madison18 hr
May 1, 1:09 PM MDTFrost AdvisoryPIHBingham, Bonneville, Butte, Fremont, Jefferson, Madison19 hr
May 16, 1:44 PM MDTFrost AdvisoryPIHBannock, Bingham, Blaine, Bonneville, Butte, Fremont and 5 more18 hr
May 18, 2:00 AM MDTFrost AdvisoryPIHBannock, Bingham, Blaine, Bonneville, Butte, Cassia and 6 more31 hr
May 18, 1:08 PM MDTFrost AdvisoryOTXBenewah, Latah, Lewis, Nez Perce14 hr
May 18, 1:27 PM MDTFrost AdvisoryBOIAda, Elmore, Gooding, Jerome, Owyhee, Twin Falls19 hr
May 20, 1:52 PM MDTFrost AdvisoryPIHBannock, Bingham, Blaine, Bonneville, Butte, Cassia and 6 more19 hr
May 21, 12:52 PM MDTFrost AdvisoryPIHBingham, Bonneville, Butte, Jefferson20 hr
Jun 2, 2:07 PM MDTFrost AdvisoryMSOLemhi18 hr
Jun 22, 10:51 AM MDTFrost AdvisoryMSOLemhi22 hr
Jun 22, 1:17 PM MDTFrost AdvisoryPIHBannock, Bingham, Blaine, Bonneville, Butte, Cassia and 6 more21 hr
Sep 22, 2:11 AM MDTFrost AdvisoryPIHBannock, Bingham, Bonneville, Butte, Fremont, Jefferson and 2 more31 hr
Sep 22, 12:15 PM MDTFrost AdvisoryMSOLemhi22 hr
Sep 22, 1:51 PM MDTFrost AdvisoryOTXBonner, Boundary, Kootenai20 hr
Oct 5, 1:29 PM MDTFrost AdvisoryBOIGooding, Jerome, Twin Falls21 hr
Oct 5, 1:54 PM MDTFrost AdvisoryMSOClearwater, Idaho20 hr
Oct 6, 1:20 PM MDTFrost AdvisoryBOIAda, Canyon, Elmore, Gem, Gooding, Jerome and 4 more20 hr
Oct 7, 11:33 AM MDTFrost AdvisoryPIHBlaine, Cassia, Lincoln, Minidoka, Power21 hr
Oct 8, 2:02 PM MDTFrost AdvisoryPIHBingham, Bonneville, Butte, Jefferson19 hr
Oct 12, 12:55 PM MDTFrost AdvisoryPIHBlaine, Cassia, Lincoln, Minidoka, Power21 hr
Oct 16, 2:05 PM MDTFrost AdvisoryBOIAda, Canyon, Elmore, Gem, Gooding, Jerome and 4 more43 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 18, 20253frost advisories
  2. September 22, 20253frost advisories
  3. April 21, 20252frost advisories
  4. June 22, 20252frost advisories
  5. October 5, 20252frost advisories
  6. April 30, 20251frost advisories
  7. May 1, 20251frost advisories
  8. May 16, 20251frost advisories
  9. May 20, 20251frost advisories
  10. May 21, 20251frost advisories
  11. June 2, 20251frost advisories
  12. October 6, 20251frost advisories

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. Warning verification from the Mesonet's Cow. Rebuilt daily.