Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

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

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Overcast

9°F

-13°C

Humidity 84%
Wind Speed E 18 G 25 mph
Barometer 30.80 in (1044.6 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 21 Feb 5:56 am AKST
Extended Forecast for

New Hamilton AK

Winter Storm Watch February 22, 09:00am until February 23, 09:00am
Click here for hazard details and duration
Winter Storm Watch
  • Today

    Today: A 40 percent chance of snow, mainly before 9am.  Areas of blowing snow before 3pm. Cloudy, with a high near 21. South wind 20 to 25 mph.

    High: 21 °F

    Chance Snow
    and Areas
    Blowing Snow
    then Areas
    Blowing Snow

  • Tonight

    Tonight: A chance of snow and freezing rain, mainly after 3am.  Areas of blowing snow between 9pm and midnight. Cloudy, with a low around 19. South wind around 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 40%.

    Low: 19 °F

    Areas Blowing
    Snow then
    Chance Wintry
    Mix

  • Sunday

    Sunday: Snow and freezing rain likely, mainly after 9am.  Cloudy, with a high near 34. South wind 15 to 20 mph.  Chance of precipitation is 70%. Little or no ice accumulation expected.  Little or no snow accumulation expected.

    High: 34 °F

    Wintry Mix
    Likely

  • Sunday Night

    Sunday Night: Snow and freezing rain.  Low around 27. Southwest wind 10 to 15 mph.  Chance of precipitation is 90%. Little or no ice accumulation expected.  Little or no snow accumulation expected.

    Low: 27 °F

    Wintry Mix

  • Monday

    Monday: Snow and freezing rain, mainly before 3pm.  High near 33. Southwest wind 10 to 20 mph becoming north in the afternoon.  Chance of precipitation is 80%. Little or no ice accumulation expected.  Little or no snow accumulation expected.

    High: 33 °F

    Wintry Mix

  • Monday Night

    Monday Night: A chance of snow and freezing rain before midnight, then a chance of snow between midnight and 3am.  Mostly cloudy, with a low around 0. Chance of precipitation is 30%.

    Low: 0 °F

    Chance Wintry
    Mix then
    Chance Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 5.

    High: 5 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -14.

    Low: -14 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near -6.

    High: -6 °F

    Partly Sunny

Detailed Forecast

Today
A 40 percent chance of snow, mainly before 9am. Areas of blowing snow before 3pm. Cloudy, with a high near 21. South wind 20 to 25 mph.
Tonight
A chance of snow and freezing rain, mainly after 3am. Areas of blowing snow between 9pm and midnight. Cloudy, with a low around 19. South wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Sunday
Snow and freezing rain likely, mainly after 9am. Cloudy, with a high near 34. South wind 15 to 20 mph. Chance of precipitation is 70%. Little or no ice accumulation expected. Little or no snow accumulation expected.
Sunday Night
Snow and freezing rain. Low around 27. Southwest wind 10 to 15 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. Little or no snow accumulation expected.
Monday
Snow and freezing rain, mainly before 3pm. High near 33. Southwest wind 10 to 20 mph becoming north in the afternoon. Chance of precipitation is 80%. Little or no ice accumulation expected. Little or no snow accumulation expected.
Monday Night
A chance of snow and freezing rain before midnight, then a chance of snow between midnight and 3am. Mostly cloudy, with a low around 0. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 5.
Tuesday Night
Mostly cloudy, with a low around -14.
Wednesday
Partly sunny, with a high near -6.
Wednesday Night
Mostly cloudy, with a low around -16.
Thursday
Mostly sunny, with a high near -4.
Thursday Night
Partly cloudy, with a low around -18.
Friday
Sunny, with a high near -3.
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ABOUT THIS FORECAST

 
Point Forecast:
New Hamilton AK
 62.74°N 163.92°W (Elev. 3 ft)
5:19 am AKST Feb 21, 2026
6am AKST Feb 21, 2026-6pm AKST Feb 27, 2026
 
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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