Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

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

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Overcast

30°F

-1°C

Humidity 100%
Wind Speed Calm
Barometer 29.83 in (1011.1 mb)
Dewpoint 30°F (-1°C)
Visibility 9.00 mi
Last update 17 Apr 2:56 am AKDT
Extended Forecast for

Hamilton AK

  • Overnight

    Overnight: A 50 percent chance of snow.  Cloudy, with a low around 26. South wind around 5 mph.

    Low: 26 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow, mainly before 10am.  Cloudy, with a high near 31. Southwest wind around 5 mph becoming north in the afternoon.

    High: 31 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow after 10pm.  Mostly cloudy, with a low around 15. West wind around 10 mph.

    Low: 15 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A slight chance of snow before 10am, then a slight chance of snow after 1pm.  Partly sunny, with a high near 21. Northwest wind 10 to 15 mph becoming northeast in the afternoon.  Chance of precipitation is 20%.

    High: 21 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly after 7pm.  Areas of blowing snow. Mostly cloudy, with a low around 9. Northeast wind 20 to 25 mph.

    Low: 9 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Sunday

    Sunday: A 50 percent chance of snow.  Areas of blowing snow before 10am. Cloudy, with a high near 21.

    High: 21 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Sunday Night

    Sunday Night: Snow likely.  Cloudy, with a low around 11. Chance of precipitation is 60%.

    Low: 11 °F

    Snow Likely

  • Monday

    Monday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 22.

    High: 22 °F

    Snow Likely

  • Monday Night

    Monday Night: A slight chance of snow before 10pm.  Mostly cloudy, with a low around 4.

    Low: 4 °F

    Slight Chance
    Snow then
    Cloudy

Detailed Forecast

Overnight
A 50 percent chance of snow. Cloudy, with a low around 26. South wind around 5 mph.
Friday
A 40 percent chance of snow, mainly before 10am. Cloudy, with a high near 31. Southwest wind around 5 mph becoming north in the afternoon.
Friday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 15. West wind around 10 mph.
Saturday
A slight chance of snow before 10am, then a slight chance of snow after 1pm. Partly sunny, with a high near 21. Northwest wind 10 to 15 mph becoming northeast in the afternoon. Chance of precipitation is 20%.
Saturday Night
A 40 percent chance of snow, mainly after 7pm. Areas of blowing snow. Mostly cloudy, with a low around 9. Northeast wind 20 to 25 mph.
Sunday
A 50 percent chance of snow. Areas of blowing snow before 10am. Cloudy, with a high near 21.
Sunday Night
Snow likely. Cloudy, with a low around 11. Chance of precipitation is 60%.
Monday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 22.
Monday Night
A slight chance of snow before 10pm. Mostly cloudy, with a low around 4.
Tuesday
A slight chance of snow after 4pm. Mostly cloudy, with a high near 15.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 2.
Wednesday
A slight chance of snow. Partly sunny, with a high near 19.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 10.
Thursday
A chance of snow. Partly sunny, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
Hamilton AK
 62.89°N 163.88°W (Elev. 3 ft)
3:16 am AKDT Apr 17, 2026
4am AKDT Apr 17, 2026-6pm AKDT Apr 23, 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