Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

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

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Overcast

18°F

-8°C

Humidity 96%
Wind Speed NE 6 mph
Barometer 30.14 in (1021.8 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 29 Nov 1:56 am AKST
Extended Forecast for

2 Miles NE Chaniliut AK

Winter Storm Watch November 30, 03:00am until December 2, 03:00pm
Click here for hazard details and duration
Winter Storm Watch
  • Overnight

    Overnight: Cloudy, with a low around 17. South wind around 5 mph becoming calm.

    Low: 17 °F

    Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 24. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 24 °F

    Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after midnight.  Mostly cloudy, with a low around 19. Northeast wind 20 to 25 mph.

    Low: 19 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after 3pm.  Areas of blowing snow after 9am. Cloudy, with a high near 24. Northeast wind around 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 24 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly before 3am.  Areas of blowing snow before 3am. Cloudy, with a low around 18. North wind 20 to 25 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Monday

    Monday: A 50 percent chance of snow.  Mostly cloudy, with a high near 22.

    High: 22 °F

    Chance Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow.  Areas of blowing snow after 9pm. Mostly cloudy, with a low around 13.

    Low: 13 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 3pm.  Mostly cloudy, with a high near 18.

    High: 18 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 9pm.  Mostly cloudy, with a low around 10.

    Low: 10 °F

    Snow Likely

Detailed Forecast

Overnight
Cloudy, with a low around 17. South wind around 5 mph becoming calm.
Saturday
Cloudy, with a high near 24. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 19. Northeast wind 20 to 25 mph.
Sunday
Snow likely, mainly after 3pm. Areas of blowing snow after 9am. Cloudy, with a high near 24. Northeast wind around 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, mainly before 3am. Areas of blowing snow before 3am. Cloudy, with a low around 18. North wind 20 to 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 22.
Monday Night
A 50 percent chance of snow. Areas of blowing snow after 9pm. Mostly cloudy, with a low around 13.
Tuesday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 18.
Tuesday Night
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 10.
Wednesday
A chance of snow, mainly before 9am. Partly sunny, with a high near 14.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 5.
Thursday
Mostly sunny, with a high near 10.
Thursday Night
Partly cloudy, with a low around 2.
Friday
Mostly sunny, with a high near 7.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Chaniliut AK
 63.06°N 163.35°W (Elev. 0 ft)
1:18 am AKST Nov 29, 2025
2am AKST Nov 29, 2025-6pm AKST Dec 5, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database