Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

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

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Fair

27°F

-3°C

Humidity 96%
Wind Speed E 12 mph
Barometer 30.29 in (1026.8 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 18 Jan 6:56 pm AKST
Extended Forecast for

Chuloonawick AK

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 22. Southeast wind 10 to 15 mph.

    Low: 22 °F

    Decreasing
    Clouds

  • M.L.King Day

    M.L.King Day: Partly sunny, with a high near 29. East wind around 10 mph.

    High: 29 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22. East wind around 10 mph.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow before noon.  Mostly cloudy, with a high near 33. Southeast wind around 10 mph.  Chance of precipitation is 20%.

    High: 33 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 28. Southeast wind 5 to 10 mph.

    Low: 28 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow, mainly after 3pm.  Cloudy, with a high near 29.

    High: 29 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow, mainly before 9pm.  Cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 22. Southeast wind 10 to 15 mph.
M.L.King Day
Partly sunny, with a high near 29. East wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 22. East wind around 10 mph.
Tuesday
A slight chance of rain and snow before noon. Mostly cloudy, with a high near 33. Southeast wind around 10 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 28. Southeast wind 5 to 10 mph.
Wednesday
Mostly cloudy, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
A chance of snow, mainly after 3pm. Cloudy, with a high near 29.
Thursday Night
A chance of snow, mainly before 9pm. Cloudy, with a low around 22.
Friday
A slight chance of snow before 3pm. Mostly cloudy, with a high near 26.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly sunny, with a high near 23.
Saturday Night
Partly cloudy, with a low around 12.
Sunday
Mostly sunny, with a high near 17.
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ABOUT THIS FORECAST

 
Point Forecast:
Chuloonawick AK
 62.94°N 164.15°W (Elev. 3 ft)
7:17 pm AKST Jan 18, 2026
7pm AKST Jan 18, 2026-6pm AKST Jan 25, 2026
 
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Additional Resources

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