Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

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

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Light Snow Fog/Mist

28°F

-2°C

Humidity 100%
Wind Speed E 18 G 25 mph
Barometer 29.33 in (994.1 mb)
Dewpoint 28°F (-2°C)
Visibility 1.25 mi
Wind Chill15°F (-9°C)
Last update 19 Apr 6:56 am AKDT
Extended Forecast for

Akumsuk AK

Winter Storm Warning April 19, 07:19am until April 20, 10:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 19, 07:19am until April 20, 10:00am

    NOW until 10:00am Mon

    Winter Storm Warning

  • Today

    High: 32 °F

    Snow

  • Tonight

    Tonight: Snow.  Low around 18. South wind 5 to 10 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 24. North wind 5 to 15 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 24 °F

    Snow Likely

  • Monday Night

    Monday Night: A 20 percent chance of snow before 1am.  Partly cloudy, with a low around 4. North wind around 15 mph.

    Low: 4 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow after 10am.  Mostly sunny, with a high near 15. North wind around 10 mph.

    High: 15 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 1am.  Areas of blowing snow after 1am. Mostly cloudy, with a low around 10. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 10 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Wednesday

    Wednesday: Snow before 4pm, then rain and snow.  High near 35. Chance of precipitation is 80%.

    High: 35 °F

    Snow then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow.  Cloudy, with a low around 27.

    Low: 27 °F

    Rain/Snow

Detailed Forecast

Today
Snow. High near 32. Northeast wind 15 to 20 mph becoming south 10 to 15 mph in the afternoon. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow. Low around 18. South wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 24. North wind 5 to 15 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
A 20 percent chance of snow before 1am. Partly cloudy, with a low around 4. North wind around 15 mph.
Tuesday
A 20 percent chance of snow after 10am. Mostly sunny, with a high near 15. North wind around 10 mph.
Tuesday Night
Snow likely, mainly after 1am. Areas of blowing snow after 1am. Mostly cloudy, with a low around 10. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow before 4pm, then rain and snow. High near 35. Chance of precipitation is 80%.
Wednesday Night
Rain and snow. Cloudy, with a low around 27.
Thursday
Rain and snow likely. Cloudy, with a high near 37.
Thursday Night
A chance of rain and snow before 4am, then a chance of snow. Cloudy, with a low around 26.
Friday
A chance of rain and snow. Cloudy, with a high near 34.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 25.
Saturday
A chance of rain and snow. Cloudy, with a high near 36.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Akumsuk AK
 62.73°N 164.47°W (Elev. 3 ft)
6:20 am AKDT Apr 19, 2026
7am AKDT Apr 19, 2026-6pm AKDT Apr 25, 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