Alert archive / Idaho / Winter Storm Warnings

Winter Storm Warnings in Idaho, 2025

26 winter storm warnings 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 winter storm warnings reaches back to 2005.

Winter Storm Warnings by county

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

Winter Storm Warnings
26
Busiest month
February10 winter storm warnings
Busiest day
January 30, 20253 winter storm 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.

IssuedProductOfficeCountiesLasted
Jan 30, 11:43 AM MSTWinter Storm WarningMSOClearwater, Idaho50 hr
Jan 30, 1:28 PM MSTWinter Storm WarningOTXBenewah, Bonner, Boundary, Kootenai, Latah, Shoshone55 hr
Jan 30, 3:06 PM MSTWinter Storm WarningPIHBannock, Bear Lake, Bingham, Blaine, Bonneville, Butte and 8 more4 days
Feb 1, 2:46 AM MSTWinter Storm WarningPIHBlaine, Butte, Custer4 days
Feb 1, 1:47 PM MSTWinter Storm WarningBOIAdams, Boise, Camas, Elmore, Gem, Owyhee and 2 more51 hr
Feb 2, 1:18 PM MSTWinter Storm WarningMSOClearwater, Idaho70 hr
Feb 4, 3:27 AM MSTWinter Storm WarningOTXBenewah, Kootenai, Latah, Lewis, Nez Perce, Shoshone32 hr
Feb 6, 2:13 PM MSTWinter Storm WarningMSOIdaho, Lemhi23 hr
Feb 12, 4:04 AM MSTWinter Storm WarningBOIAda, Adams, Camas, Canyon, Elmore, Gem and 6 more55 hr
Feb 12, 12:49 PM MSTWinter Storm WarningPIHBannock, Bear Lake, Bingham, Blaine, Bonneville, Butte and 13 more49 hr
Feb 14, 2:00 PM MSTWinter Storm WarningPIHBear Lake, Bonneville, Caribou, Clark, Franklin, Fremont and 3 more4 days
Feb 15, 6:28 AM MSTWinter Storm WarningOTXBenewah, Kootenai, Latah, Lewis, Nez Perce, Shoshone69 hr
Feb 15, 1:19 PM MSTWinter Storm WarningMSOClearwater, Idaho68 hr
Mar 5, 3:51 AM MSTWinter Storm WarningPIHBannock, Bear Lake, Bingham, Caribou, Cassia, Franklin and 2 more55 hr
Mar 12, 1:03 PM MDTWinter Storm WarningPIHBear Lake, Caribou, Franklin38 hr
Mar 15, 4:02 AM MDTWinter Storm WarningPIHBlaine, Butte, Clark, Custer, Fremont, Teton50 hr
Mar 19, 3:23 PM MDTWinter Storm WarningOTXBenewah, Kootenai, Latah, Shoshone69 hr
May 17, 1:13 PM MDTWinter Storm WarningMSOIdaho, Lemhi19 hr
Oct 11, 3:28 PM MDTWinter Storm WarningOTXBonner, Boundary, Kootenai39 hr
Dec 4, 12:53 PM MSTWinter Storm WarningPIHBannock, Bear Lake, Bingham, Bonneville, Caribou, Clark and 6 more44 hr
Dec 4, 1:02 PM MSTWinter Storm WarningMSOClearwater, Idaho45 hr
Dec 4, 1:02 PM MSTWinter Storm WarningOTXBenewah, Kootenai, Latah, Shoshone52 hr
Dec 17, 1:37 PM MSTWinter Storm WarningPIHBlaine, Butte, Custer54 hr
Dec 20, 1:36 PM MSTWinter Storm WarningPIHBlaine, Butte, Custer45 hr
Dec 23, 12:57 PM MSTWinter Storm WarningPIHBlaine, Butte, Custer44 hr
Dec 25, 1:36 PM MSTWinter Storm WarningPIHBear Lake, Blaine, Bonneville, Butte, Caribou, Clark and 5 more51 hr

By county

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

4 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. January 30, 20253winter storm warnings
  2. December 4, 20253winter storm warnings
  3. February 1, 20252winter storm warnings
  4. February 12, 20252winter storm warnings
  5. February 15, 20252winter storm warnings
  6. February 2, 20251winter storm warnings
  7. February 4, 20251winter storm warnings
  8. February 6, 20251winter storm warnings
  9. February 14, 20251winter storm warnings
  10. March 5, 20251winter storm warnings
  11. March 12, 20251winter storm warnings
  12. March 15, 20251winter storm warnings

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.