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

-17°F

-27°C

Humidity 74%
Wind Speed SW 7 mph
Barometer 29.39 in (1003.4 mb)
Dewpoint -23°F (-31°C)
Visibility 10.00 mi
Wind Chill-34°F (-37°C)
Last update 11 Jan 10:55 pm AKST
Extended Forecast for

28 Miles N Port Alsworth AK

Cold Weather Advisory January 11, 11:01pm until January 15, 06:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 11, 11:01pm until January 15, 06:00pm

    NOW until 6:00pm Thu

    Cold Weather Advisory

  • Tonight

    Low: -27 °F

    Clear

  • Monday

    Monday: Sunny, with a high near -18. Wind chill values as low as -40. Southwest wind around 5 mph becoming calm.

    High: -18 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a temperature rising to around -18 by 5am. Wind chill values as low as -40. Northeast wind around 5 mph.

    Low: -26 °F⇑

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near -6. Wind chill values as low as -30. Northeast wind 5 to 10 mph.

    High: -6 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around -19. North wind 5 to 10 mph.

    Low: -19 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near -11. North wind around 5 mph becoming calm.

    High: -11 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Snow likely, mainly between midnight and 3am. Mostly cloudy, with a low around -16. Chance of precipitation is 60%.

    Low: -16 °F

    Partly Cloudy
    then Snow
    Likely

  • Thursday

    Thursday: Snow likely, mainly after 3pm. Cloudy, with a high near 24.

    High: 24 °F

    Snow Likely

Detailed Forecast

Tonight
Clear, with a low around -27. Wind chill values as low as -40. West wind around 5 mph.
Monday
Sunny, with a high near -18. Wind chill values as low as -40. Southwest wind around 5 mph becoming calm.
Monday Night
Mostly clear, with a temperature rising to around -18 by 5am. Wind chill values as low as -40. Northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near -6. Wind chill values as low as -30. Northeast wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around -19. North wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near -11. North wind around 5 mph becoming calm.
Wednesday Night
Snow likely, mainly between midnight and 3am. Mostly cloudy, with a low around -16. Chance of precipitation is 60%.
Thursday
Snow likely, mainly after 3pm. Cloudy, with a high near 24.
Thursday Night
Snow. Cloudy, with a low around 14.
Friday
Snow. Cloudy, with a high near 27.
Friday Night
Snow likely. Mostly cloudy, with a low around 6.
Saturday
A chance of snow. Mostly cloudy, with a high near 20.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 11.
Sunday
A chance of snow. Mostly cloudy, with a high near 21.
Basemap Options
Click map to change the forecast location
Loading map...
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:
8:15 pm AKST Jan 11, 2026
Forecast Valid:
11pm AKST Jan 11, 2026-6pm AKST Jan 18, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation