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.

Overcast

-11°F

-24°C

Humidity 74%
Wind Speed Vrbl 7 mph
Barometer 29.28 in (999.1 mb)
Dewpoint -17°F (-27°C)
Visibility 7.00 mi
Wind Chill-26°F (-32°C)
Last update 11 Jan 8:55 am AKST
Extended Forecast for

30 Miles NNE Port Alsworth AK

Cold Weather Advisory January 11, 09:15am until January 15, 06:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 11, 09:15am until January 15, 06:00pm

    NOW until 6:00pm Thu

    Cold Weather Advisory

  • Today

    High: -8 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -11. Wind chill values as low as -30. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: -11 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near -11. Northwest wind around 5 mph becoming southwest in the afternoon.

    High: -11 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around -13. South wind around 5 mph becoming calm.

    Low: -13 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near -1. Northeast wind around 5 mph becoming northwest in the afternoon.

    High: -1 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -14. West wind around 5 mph.

    Low: -14 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near -7.

    High: -7 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow after 3am. Mostly cloudy, with a low around -14.

    Low: -14 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near -8. Wind chill values as low as -35. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around -11. Wind chill values as low as -30. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near -11. Northwest wind around 5 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around -13. South wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near -1. Northeast wind around 5 mph becoming northwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around -14. West wind around 5 mph.
Wednesday
Partly sunny, with a high near -7.
Wednesday Night
A chance of snow after 3am. Mostly cloudy, with a low around -14.
Thursday
Snow likely, mainly after 3pm. Cloudy, with a high near 22.
Thursday Night
Snow likely. Cloudy, with a low around 15.
Friday
Snow likely. Cloudy, with a high near 24.
Friday Night
A chance of snow. Mostly cloudy, with a low around 7.
Saturday
A chance of snow. Mostly cloudy, with a high near 16.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
30 Miles NNE Port Alsworth AK
 60.58°N 153.94°W (Elev. 4800 ft)
Last Update:
2:48 am AKST Jan 11, 2026
Forecast Valid:
9am AKST Jan 11, 2026-6pm AKST Jan 17, 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