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

Sparrevohn Airways Facilities Sector (PASV)

Lat: 61.1°NLon: 155.57°WElev: 1588ft.

Mostly Cloudy

36°F

2°C

Humidity 80%
Wind Speed Calm
Barometer 29.70 in (1007.6 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 1 Dec 5:55 pm AKST
Extended Forecast for

36 Miles NNE Port Alsworth AK

  • Tonight

    Tonight: Snow likely, mainly after 3am. Mostly cloudy, with a low around 27. East wind 5 to 15 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow
    then Snow
    Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 9am. Mostly cloudy, with a high near 31. East wind 15 to 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 27. East wind 10 to 15 mph. Chance of precipitation is 50%.

    Low: 27 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow. Mostly cloudy, with a high near 28. East wind 5 to 10 mph becoming light and variable in the afternoon. Chance of precipitation is 50%.

    High: 28 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A chance of snow before 3am. Mostly cloudy, with a low around 21. Calm wind becoming northeast around 5 mph. Chance of precipitation is 40%.

    Low: 21 °F

    Chance Snow

  • Thursday

    Thursday: Mostly cloudy, with a high near 24. Calm wind becoming southwest around 5 mph in the morning.

    High: 24 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow after 3pm. Mostly cloudy, with a high near 15.

    High: 15 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 0.

    Low: 0 °F

    Chance Snow

Detailed Forecast

Tonight
Snow likely, mainly after 3am. Mostly cloudy, with a low around 27. East wind 5 to 15 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow likely, mainly before 9am. Mostly cloudy, with a high near 31. East wind 15 to 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 27. East wind 10 to 15 mph. Chance of precipitation is 50%.
Wednesday
A chance of snow. Mostly cloudy, with a high near 28. East wind 5 to 10 mph becoming light and variable in the afternoon. Chance of precipitation is 50%.
Wednesday Night
A chance of snow before 3am. Mostly cloudy, with a low around 21. Calm wind becoming northeast around 5 mph. Chance of precipitation is 40%.
Thursday
Mostly cloudy, with a high near 24. Calm wind becoming southwest around 5 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 12.
Friday
A chance of snow after 3pm. Mostly cloudy, with a high near 15.
Friday Night
A chance of snow. Mostly cloudy, with a low around 0.
Saturday
A chance of snow. Mostly cloudy, with a high near 6.
Saturday Night
A chance of snow. Mostly cloudy, with a low around -5.
Sunday
A chance of snow. Mostly cloudy, with a high near 2.
Sunday Night
A chance of snow. Mostly cloudy, with a low around -2.
Monday
Mostly sunny, with a high near 3.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
36 Miles NNE Port Alsworth AK
 60.69°N 153.95°W (Elev. 4219 ft)
Last Update:
4:10 pm AKST Dec 1, 2025
Forecast Valid:
6pm AKST Dec 1, 2025-6pm AKST Dec 8, 2025
 
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