What are the expected low temperatures in Anchorage starting New Year's Day?

Temperatures in Anchorage are expected to fall well below normal, potentially reaching minus 25 degrees Fahrenheit.

How much snow has Juneau received and what are the impacts?

Juneau received nearly 80 inches of snow in December, setting a new monthly record. Heavy snow and ice caused eight boats to sink in the harbor.

What weather is Alaska experiencing beyond the cold snap?

While parts of Alaska face extreme cold, others are dealing with heavy snow, blizzards, and icy conditions affecting transportation and utilities.

Home / Weather / Alaska Braces for Arctic Blast: Deep Freeze Incoming

Alaska Braces for Arctic Blast: Deep Freeze Incoming

2 Jan

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Summary

Arctic air mass brings extreme cold to Alaska starting New Year's Day.
Low temperatures could reach minus 25 in Anchorage and minus 45 in Copper Valley.
Heavy snow and ice sank eight boats in Juneau's harbor.

Alaska Braces for Arctic Blast: Deep Freeze Incoming

An intense Arctic air mass is poised to bring frigid temperatures across Alaska, beginning on New Year's Day. Following a brief warm spell, Anchorage and surrounding areas will face the coldest weather of the season, with lows predicted to be well below normal and potentially reaching minus 25 degrees Fahrenheit. Low-lying and wind-protected areas may experience even colder conditions, while the Susitna Valley anticipates lows of minus 35 and the Copper Valley could see temperatures dip to minus 45, excluding wind chill.

In Southeast Alaska, regions like Skagway and Juneau are digging out from significant snowfall. Juneau has already set a new December record with nearly 80 inches of snow. The severe weather has had direct impacts, with heavy snow and ice causing eight boats to sink in Juneau's harbor as of Wednesday. Harbor crews are struggling to manage the situation, facing resource depletion amid persistent conditions.