2018 Long Range Weather Forecast for Juneau, AK


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See long range weather forecasts for the next 60 days from The Old Farmer’s Almanac! Our forecasts can be used to make more informed decisions about future plans that depend on the weather, from vacations and weddings to sporting events and outdoor activities.

To see long term forecasts for the entire year, pick up a copy of the annual Old Farmer’s Almanac, available online and in stores.

Free 2-Month Weather Forecast

January 2018 Long Range Weather Forecast for Alaska
DatesWeather Conditions
Jan 1-3Clear, mild
Jan 4-17Snowy periods S, flurries EW; cold
Jan 18-26Snowy periods, mild
Jan 27-31Flurries, mild
Januarytemperature -14° N, 27° S (2° below avg.)
precipitation 0.2" N, 5" S (avg.)

February 2018 Long Range Weather Forecast for Alaska
DatesWeather Conditions
Feb 1-11Flurries, cold
Feb 12-15Snow showers, mild
Feb 16-20Clear, mild N+C; snow showers, cold S. 21-28 Clear, cold N; snowy periods, mild S.
Februarytemperature -15° N, 30° S (1° below avg.)
precipitation 0.7" N, 4.5" S (0.5" above avg.)

Annual Weather Summary: November 2017 to October 2018

Winter season temperatures will be milder than normal, with the coldest periods in early to mid-January and early February. Precipitation will be above normal N (see Key below) and near normal S, while snowfall will be above normal C and below normal N and S. The snowiest periods will be in late November, early to mid-December, and late March. April and May will be warmer than normal, with slightly above normal precipitation. Summer will be cooler and a bit rainier than normal, with the hottest periods in early July and mid-August. September and October will be warmer than normal, with above-normal precipitation N and below-normal S.

Key: Panhandle (P), Aleutians (A), north (N), central (C), south (S), west-central (WC), east-central (EC), south-central (SC), northwest (NW), southeast (SE), elsewhere (EW)

About the Alaska Region

The Alaska long range weather region includes all or part of the following states: ALASKA (Anchorage, Bethel, Fairbanks, Kenai, Wasilla).

Alaska Neighboring Regions

Here are the regions that neighbor the Alaska long range weather region:

Temperature and Precipitation November 2017 to October 2018

Temperature and Precipitation Graph

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