Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Current conditions at

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

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Fair and Breezy

-9°F

-23°C

Humidity 78%
Wind Speed N 21 mph
Barometer 30.55 in (1036.4 mb)
Dewpoint -14°F (-26°C)
Visibility 8.00 mi
Wind Chill-34°F (-37°C)
Last update 10 Mar 11:56 am AKDT
Extended Forecast for

Akumsuk AK

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 5. Northwest wind 15 to 20 mph.

    High: 5 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -15. Northwest wind 10 to 15 mph.

    Low: -15 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly after 1pm.  Increasing clouds, with a high near 10. Northwest wind around 5 mph becoming south in the afternoon.

    High: 10 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 1am.  Cloudy, with a low around -3. South wind around 15 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: -3 °F

    Snow Likely

  • Thursday

    Thursday: Snow likely, mainly before 4pm.  Mostly cloudy, with a high near 16. Southeast wind around 10 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 16 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A chance of snow before 1am, then a slight chance of snow after 4am.  Cloudy, with a low around 5. Chance of precipitation is 40%.

    Low: 5 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow before 10am.  Mostly cloudy, with a high near 16.

    High: 16 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 1.

    Low: 1 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 12.

    High: 12 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 5. Northwest wind 15 to 20 mph.
Tonight
Mostly clear, with a low around -15. Northwest wind 10 to 15 mph.
Wednesday
A 40 percent chance of snow, mainly after 1pm. Increasing clouds, with a high near 10. Northwest wind around 5 mph becoming south in the afternoon.
Wednesday Night
Snow likely, mainly before 1am. Cloudy, with a low around -3. South wind around 15 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 16. Southeast wind around 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
A chance of snow before 1am, then a slight chance of snow after 4am. Cloudy, with a low around 5. Chance of precipitation is 40%.
Friday
A 20 percent chance of snow before 10am. Mostly cloudy, with a high near 16.
Friday Night
Mostly cloudy, with a low around 1.
Saturday
Partly sunny, with a high near 12.
Saturday Night
Partly cloudy, with a low around -5.
Sunday
Sunny, with a high near 8.
Sunday Night
Partly cloudy, with a low around -7.
Monday
Sunny, with a high near 8.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Akumsuk AK
 62.73°N 164.47°W (Elev. 3 ft)
12:19 pm AKDT Mar 10, 2026
12pm AKDT Mar 10, 2026-6pm AKDT Mar 16, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database