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.

Partly Cloudy

25°F

-4°C

Humidity 96%
Wind Speed N 8 mph
Barometer 30.33 in (1028.1 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 19 Jan 3:56 am AKST
Extended Forecast for

13 Miles SE New Knockhock AK

  • M.L.King Day

    M.L.King Day: Mostly cloudy, with a high near 32. Southeast wind 15 to 20 mph.

    High: 32 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 3am.  Mostly cloudy, with a low around 27. Southeast wind 15 to 20 mph.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: A chance of snow before 3pm, then a slight chance of rain and snow.  Cloudy, with a high near 34. South wind around 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%.

    High: 34 °F

    Chance Snow
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. South wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 33. South wind 10 to 15 mph becoming southeast in the afternoon.

    High: 33 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Cloudy, with a low around 22.

    Low: 22 °F

    Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 26.

    High: 26 °F

    Mostly Cloudy

Detailed Forecast

M.L.King Day
Mostly cloudy, with a high near 32. Southeast wind 15 to 20 mph.
Tonight
A 30 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 27. Southeast wind 15 to 20 mph.
Tuesday
A chance of snow before 3pm, then a slight chance of rain and snow. Cloudy, with a high near 34. South wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 30. South wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
Mostly cloudy, with a high near 33. South wind 10 to 15 mph becoming southeast in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Mostly cloudy, with a high near 30.
Thursday Night
Cloudy, with a low around 22.
Friday
Mostly cloudy, with a high near 26.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Partly sunny, with a high near 22.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 18.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SE New Knockhock AK
 61.99°N 164.59°W (Elev. 1634 ft)
4:17 am AKST Jan 19, 2026
4am AKST Jan 19, 2026-6pm AKST Jan 25, 2026
 
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Additional Resources

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