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

Hazardous Weather Conditions

Current conditions at

Sparrevohn Airways Facilities Sector (PASV)

Lat: 61.1°NLon: 155.57°WElev: 1588ft.

Light Showers Snow

-20°F

-29°C

Humidity 75%
Wind Speed Calm
Barometer 28.94 in (989.3 mb)
Dewpoint -26°F (-32°C)
Visibility 10.00 mi
Last update 9 Jan 4:55 pm AKST
Extended Forecast for

28 Miles N Port Alsworth AK

Cold Weather Advisory until January 10, 06:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory until January 10, 06:00pm

    NOW until 6:00pm Sat

    Cold Weather Advisory

  • Tonight

    Low: -17 °F

    Partly Cloudy

  • Saturday

    Saturday: Isolated snow showers before noon, then isolated snow showers after 3pm. Mostly sunny, with a high near -12. North wind around 5 mph becoming calm. Chance of precipitation is 20%.

    High: -12 °F

    Isolated Snow
    Showers

  • Saturday Night

    Saturday Night: Isolated snow showers before 9pm, then isolated snow showers after 3am. Partly cloudy, with a low around -21. Wind chill values as low as -30. North wind around 5 mph. Chance of precipitation is 20%.

    Low: -21 °F

    Isolated Snow
    Showers

  • Sunday

    Sunday: Sunny, with a high near -18. Wind chill values as low as -40. North wind 5 to 10 mph.

    High: -18 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -24. North wind 5 to 10 mph.

    Low: -24 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near -20. North wind around 5 mph.

    High: -20 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -23.

    Low: -23 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near -3.

    High: -3 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around -17. North wind around 5 mph.
Saturday
Isolated snow showers before noon, then isolated snow showers after 3pm. Mostly sunny, with a high near -12. North wind around 5 mph becoming calm. Chance of precipitation is 20%.
Saturday Night
Isolated snow showers before 9pm, then isolated snow showers after 3am. Partly cloudy, with a low around -21. Wind chill values as low as -30. North wind around 5 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near -18. Wind chill values as low as -40. North wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around -24. North wind 5 to 10 mph.
Monday
Sunny, with a high near -20. North wind around 5 mph.
Monday Night
Mostly cloudy, with a low around -23.
Tuesday
Mostly cloudy, with a high near -3.
Tuesday Night
Mostly cloudy, with a low around -14.
Wednesday
A chance of snow after 3pm. Mostly cloudy, with a high near -3.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around -14.
Thursday
A chance of snow. Mostly cloudy, with a high near 11.
Thursday Night
A chance of snow. Mostly cloudy, with a low around -1.
Friday
A chance of snow. Mostly cloudy, with a high near 8.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
28 Miles N Port Alsworth AK
 60.6°N 154.32°W (Elev. 1991 ft)
Last Update:
4:02 pm AKST Jan 9, 2026
Forecast Valid:
6pm AKST Jan 9, 2026-6pm AKST Jan 16, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation