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Extreme Cold Watch, Alaska

Severe

Wind chills as low as 35 below zero, wind chills as low as 40 below zero. Frostbite and hypothermia are likely if exposed to these temperatures.

Ended Sunday, December 7, 2025.

Replaced by the Extreme Cold Warning on Sunday, December 7, 12:54 in the afternoon.

Replaced by the Cold Weather Advisory on Sunday, December 7, 12:54 in the afternoon.

Issued
Expires
Updated

Places in this watch

How much

Wind chill
As low as 35 below zero

Map

Map of Alaska with this watch The Extreme Cold Watch covers Skagway. SkagwayALASKA10 mi SkagwayALASKA10 mi SkagwayALASKA20 mi SkagwayALASKA20 mi
  • This watch
  • US border
Alert area: National Weather Service. Borders and highways: U.S. Census Bureau. Lakes, rivers and other countries: Natural Earth. Open this area in OpenStreetMap

Details from the National Weather Service

What
For the Cold Weather Advisory, dangerously cold wind chills as low as 35 below expected. For the Extreme Cold Watch, extremely cold wind chills as low as 40 below possible. Wind Gusts could be as high as 50 to 60 mph Monday and Monday night.
Where
Klondike Highway.
When
For the Cold Weather Advisory, until 6 in the evening Monday. For the Extreme Cold Watch, from Monday evening through Tuesday afternoon.
Impacts
Frostbite and hypothermia are likely if exposed to these temperatures. An extended period of freezing temperatures could cause ruptured water pipes.

Updates

  1. Reissued with no change to the times or amounts. December 7, 2025
  2. Reissued with no change to the times or amounts. December 7, 2025
  3. Reissued with no change to the times or amounts. December 6, 2025
  4. Reissued with no change to the times or amounts. December 6, 2025
  5. Extreme Cold Watch issued for Monday evening through Tuesday afternoon. December 6, 2025