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

Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Light Snow Fog/Mist

11°F

-12°C

Humidity 92%
Wind Speed SE 14 G 24 mph
Barometer 29.83 in (1011.5 mb)
Dewpoint 9°F (-13°C)
Visibility 2.50 mi
Wind Chill-5°F (-21°C)
Last update 17 Feb 8:56 am AKST
Extended Forecast for

Hamilton AK

Blizzard Warning February 17, 09:38am until February 18, 03:00pm
Click here for hazard details and duration
Blizzard Warning
  •  
    Blizzard Warning February 17, 09:38am until February 18, 03:00pm

    NOW until 3:00pm Wed

    Blizzard Warning

  • Today

    High: 32 °F

    Snow and
    Areas Blowing
    Snow

  • Tonight

    Tonight: Snow, mainly before 3am. Low around 13. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 13 °F

    Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 3pm. Partly sunny, with a temperature falling to around 11 by 11am. Southwest wind around 15 mph.

    High: 26 °F⇓

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -6. West wind around 15 mph.

    Low: -6 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 2. West wind around 15 mph.

    High: 2 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -13.

    Low: -13 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of snow after 3pm. Mostly sunny, with a high near 6.

    High: 6 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: A chance of snow, mainly after 9pm. Mostly cloudy, with a low around -1.

    Low: -1 °F

    Chance Snow

Detailed Forecast

Today
Snow. Areas of blowing snow between noon and 3pm. High near 32. Southeast wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow, mainly before 3am. Low around 13. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday
A 30 percent chance of snow, mainly before 3pm. Partly sunny, with a temperature falling to around 11 by 11am. Southwest wind around 15 mph.
Wednesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -6. West wind around 15 mph.
Thursday
Partly sunny, with a high near 2. West wind around 15 mph.
Thursday Night
Mostly clear, with a low around -13.
Friday
A 20 percent chance of snow after 3pm. Mostly sunny, with a high near 6.
Friday Night
A chance of snow, mainly after 9pm. Mostly cloudy, with a low around -1.
Saturday
Snow likely, mainly after 3pm. Cloudy, with a high near 18.
Saturday Night
Snow likely, mainly before 3am. Cloudy, with a low around 12.
Sunday
A chance of snow. Cloudy, with a high near 26.
Sunday Night
A chance of snow. Cloudy, with a low around 19.
Monday
A chance of snow. Cloudy, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hamilton AK
 62.89°N 163.88°W (Elev. 3 ft)
Last Update:
9:21 am AKST Feb 17, 2026
Forecast Valid:
9am AKST Feb 17, 2026-6pm AKST Feb 23, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation