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

Strong to Severe Thunderstorms Continue Tonight in the East; Early Heat Wave in the West

Scattered strong to severe storms with damaging winds and potentially a tornado or two are expected tonight from the coastal Carolinas into the Mid-Atlantic states. An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Fair

-10°F

-23°C

Humidity 78%
Wind Speed N 12 mph
Barometer 30.16 in (1023.1 mb)
Dewpoint -15°F (-26°C)
Visibility 10.00 mi
Wind Chill-30°F (-34°C)
Last update 16 Mar 10:56 pm AKDT
Extended Forecast for

Alakanuk AK

Winter Weather Advisory March 18, 10:00am until March 20, 07:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Mostly clear, with a low around -8. North wind around 15 mph.

    Low: -8 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 8. North wind around 10 mph.

    High: 8 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly after 4am. Increasing clouds, with a low around -2. Northwest wind around 10 mph.

    Low: -2 °F

    Partly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 8. Northwest wind 15 to 20 mph.

    High: 8 °F

    Chance Snow
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Areas of blowing snow before 1am. Partly cloudy, with a low around -11. Northwest wind around 20 mph, with gusts as high as 30 mph.

    Low: -11 °F

    Areas Blowing
    Snow

  • Thursday

    Thursday: Partly sunny, with a high near -1.

    High: -1 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -14.

    Low: -14 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near -1.

    High: -1 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -10.

    Low: -10 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around -8. North wind around 15 mph.
Tuesday
Sunny, with a high near 8. North wind around 10 mph.
Tuesday Night
A 30 percent chance of snow, mainly after 4am. Increasing clouds, with a low around -2. Northwest wind around 10 mph.
Wednesday
A 30 percent chance of snow before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 8. Northwest wind 15 to 20 mph.
Wednesday Night
Areas of blowing snow before 1am. Partly cloudy, with a low around -11. Northwest wind around 20 mph, with gusts as high as 30 mph.
Thursday
Partly sunny, with a high near -1.
Thursday Night
Mostly clear, with a low around -14.
Friday
Mostly sunny, with a high near -1.
Friday Night
Mostly clear, with a low around -10.
Saturday
Sunny, with a high near 10.
Saturday Night
Mostly clear, with a low around -4.
Sunday
Mostly sunny, with a high near 16.
Sunday Night
Partly cloudy, with a low around -1.
Monday
Mostly sunny, with a high near 16.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alakanuk AK
 62.69°N 164.62°W (Elev. 3 ft)
Last Update:
10:19 pm AKDT Mar 16, 2026
Forecast Valid:
11pm AKDT Mar 16, 2026-6pm AKDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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