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.

A Few Clouds

41°F

5°C

Humidity 76%
Wind Speed Vrbl 3 mph
Barometer 29.81 in (1010.5 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 1 Sep 10:55 am AKDT
Extended Forecast for

42 Miles NE Port Alsworth AK

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 39. Calm wind becoming northwest around 5 mph.

    High: 39 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Northwest wind around 10 mph.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. Northwest wind 10 to 15 mph.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34. Northwest wind 5 to 10 mph.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 45. Northwest wind around 5 mph becoming calm in the morning.

    High: 45 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Showers likely, mainly after 1am. Cloudy, with a low around 41. South wind around 5 mph. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely. Cloudy, with a high near 43. Chance of precipitation is 70%.

    High: 43 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely. Cloudy, with a low around 40.

    Low: 40 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly after 4pm. Cloudy, with a high near 42.

    High: 42 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 39. Calm wind becoming northwest around 5 mph.
Tonight
Partly cloudy, with a low around 31. Northwest wind around 10 mph.
Wednesday
Mostly sunny, with a high near 38. Northwest wind 10 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 34. Northwest wind 5 to 10 mph.
Thursday
Mostly cloudy, with a high near 45. Northwest wind around 5 mph becoming calm in the morning.
Thursday Night
Showers likely, mainly after 1am. Cloudy, with a low around 41. South wind around 5 mph. Chance of precipitation is 60%.
Friday
Showers likely. Cloudy, with a high near 43. Chance of precipitation is 70%.
Friday Night
Showers likely. Cloudy, with a low around 40.
Saturday
Showers likely, mainly after 4pm. Cloudy, with a high near 42.
Saturday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 37.
Sunday
Showers likely. Cloudy, with a high near 38.
Sunday Night
A chance of showers. Cloudy, with a low around 36.
Labor Day
Showers likely. Cloudy, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
42 Miles NE Port Alsworth AK
 60.65°N 153.51°W (Elev. 4633 ft)
Last Update:
3:49 am AKDT Sep 1, 2026
Forecast Valid:
12pm AKDT Sep 1, 2026-6pm AKDT Sep 7, 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