National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Current conditions at

St. Mary's, St. Mary's Airport (PASM)

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Overcast

2°F

-17°C

Humidity 69%
Wind Speed SW 6 mph
Barometer 30.31 in (1028.0 mb)
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 30 Dec 10:56 am AKST
Extended Forecast for

Mountain Village AK

  • Today

    Today: Snow, mainly after 3pm. High near 13. Southeast wind 5 to 10 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 13 °F

    Snow

  • Tonight

    Tonight: Snow likely, mainly before midnight. Mostly cloudy, with a low around 2. Southeast wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 2 °F

    Snow Likely
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 4. North wind 10 to 15 mph.

    High: 4 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around -4. Northeast wind around 10 mph.

    Low: -4 °F

    Increasing
    Clouds

  • New Year's Day

    New Year's Day: Partly sunny, with a high near -3. Northeast wind around 10 mph.

    High: -3 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -15.

    Low: -15 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near -12.

    High: -12 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -14.

    Low: -14 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near -12.

    High: -12 °F

    Mostly Sunny

Detailed Forecast

Today
Snow, mainly after 3pm. High near 13. Southeast wind 5 to 10 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly before midnight. Mostly cloudy, with a low around 2. Southeast wind 10 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly sunny, with a high near 4. North wind 10 to 15 mph.
Wednesday Night
Increasing clouds, with a low around -4. Northeast wind around 10 mph.
New Year's Day
Partly sunny, with a high near -3. Northeast wind around 10 mph.
Thursday Night
Partly cloudy, with a low around -15.
Friday
Sunny, with a high near -12.
Friday Night
Mostly clear, with a low around -14.
Saturday
Mostly sunny, with a high near -12.
Saturday Night
Partly cloudy, with a low around -14.
Sunday
Mostly sunny, with a high near -6.
Sunday Night
A chance of snow. Mostly cloudy, with a low around -10.
Monday
A chance of snow. Mostly cloudy, with a high near -5.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mountain Village AK
 62.1°N 163.7°W (Elev. 203 ft)
Last Update:
10:19 am AKST Dec 30, 2025
Forecast Valid:
11am AKST Dec 30, 2025-6pm AKST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation