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

Critical Fire Weather in the High Plains; Heat Continues in the West

Critical fire weather conditions will persist in the central High Plains through Friday as gusty winds and dry conditions continue. The heat wave across the West and Southwest will continue to intensify through the week, with daily and monthly record highs expected to be broken. Read More >

Current conditions at

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

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Partly Cloudy

-10°F

-23°C

Humidity 81%
Wind Speed NW 10 mph
Barometer 30.06 in (1019.6 mb)
Dewpoint -14°F (-26°C)
Visibility 10.00 mi
Wind Chill-28°F (-33°C)
Last update 19 Mar 1:56 am AKDT
Extended Forecast for

Saint Marys AK

  • Overnight

    Overnight: Partly cloudy, with a low around -18. Northwest wind around 20 mph.

    Low: -18 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near -7. Wind chill values as low as -40. Northwest wind 15 to 20 mph.

    High: -7 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Areas of blowing snow. Partly cloudy, with a low around -19. Wind chill values as low as -45. North wind 20 to 25 mph.

    Low: -19 °F

    Areas Blowing
    Snow

  • Friday

    Friday: Areas of blowing snow before 1pm. Sunny, with a high near -4. Wind chill values as low as -45. North wind 20 to 25 mph.

    High: -4 °F

    Areas Blowing
    Snow

  • Friday Night

    Friday Night: Areas of blowing snow before 1am. Mostly clear, with a low around -12. North wind 20 to 25 mph.

    Low: -12 °F

    Areas Blowing
    Snow

  • Saturday

    Saturday: Sunny, with a high near 7.

    High: 7 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around -4.

    Low: -4 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 15.

    High: 15 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around -18. Northwest wind around 20 mph.
Thursday
Mostly sunny, with a high near -7. Wind chill values as low as -40. Northwest wind 15 to 20 mph.
Thursday Night
Areas of blowing snow. Partly cloudy, with a low around -19. Wind chill values as low as -45. North wind 20 to 25 mph.
Friday
Areas of blowing snow before 1pm. Sunny, with a high near -4. Wind chill values as low as -45. North wind 20 to 25 mph.
Friday Night
Areas of blowing snow before 1am. Mostly clear, with a low around -12. North wind 20 to 25 mph.
Saturday
Sunny, with a high near 7.
Saturday Night
Clear, with a low around -4.
Sunday
Sunny, with a high near 15.
Sunday Night
Partly cloudy, with a low around 5.
Monday
Partly sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 5.
Tuesday
Sunny, with a high near 19.
Tuesday Night
Mostly clear, with a low around 6.
Wednesday
Sunny, with a high near 20.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Marys AK
 62.04°N 163.2°W (Elev. 3 ft)
Last Update:
2:18 am AKDT Mar 19, 2026
Forecast Valid:
2am AKDT Mar 19, 2026-6pm AKDT Mar 25, 2026
 
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