Alert archive / Alaska / Extreme Cold Warnings
Extreme Cold Warnings in Alaska, 2025
7 extreme cold 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 extreme cold warnings reaches back to 2005.
Extreme Cold Warnings by county
Each county as a circle sized by its count in 2025. Tap one for its archive.
- Extreme Cold Warnings
- 7
- Busiest month
- December4 extreme cold warnings
- Busiest day
- January 31, 20252 extreme cold warnings
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Alaska Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 1, 2:30 PM AKST | Extreme Cold Warning | AJK | Skagway Municipality | 4 days |
| Jan 30, 3:21 PM AKST | Extreme Cold Warning | AJK | Prince of Wales-Hyder Census Area, Skagway Municipality | 69 hr |
| Jan 30, 5:35 PM AKST | Extreme Cold Warning | AFG | Northwest Arctic | 12 hr |
| Dec 7, 12:54 PM AKST | Extreme Cold Warning | AJK | Skagway Municipality | 71 hr |
| Dec 10, 12:14 PM AKST | Extreme Cold Warning | AJK | Skagway Municipality | 45 hr |
| Dec 17, 12:14 PM AKST | Extreme Cold Warning | AJK | Haines, Hoonah-Angoon Census Area, Juneau City and, Petersburg, Prince of Wales-Hyder Census Area, Sitka City and and 3 more | 7 days |
| Dec 24, 12:18 AM AKST | Extreme Cold Warning | AFG | Southeast Fairbanks Census Area | 13 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.
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.