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.

Partly Cloudy

61°F

16°C

Humidity 42%
Wind Speed Vrbl 3 mph
Barometer 30.35 in (1027.1 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 18 Jun 9:55 pm AKDT
Extended Forecast for

45 Miles NNE Port Alsworth AK

  • Tonight

    Tonight: Isolated showers before 1am. Partly cloudy, with a low around 43. Northwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 43 °F

    Isolated
    Showers

  • Juneteenth

    Juneteenth: Showers likely, then showers and possibly a thunderstorm after 1pm. High near 54. Calm wind. Chance of precipitation is 80%.

    High: 54 °F

    Showers

  • Friday Night

    Friday Night: Showers and thunderstorms before 1am, then scattered showers. Low around 44. Southwest wind around 5 mph becoming calm. Chance of precipitation is 80%.

    Low: 44 °F

    Showers then
    Scattered
    Showers

  • Saturday

    Saturday: Showers, mainly after 1pm. High near 51. Calm wind becoming south around 5 mph. Chance of precipitation is 80%.

    High: 51 °F

    Scattered
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly before 10pm. Low around 44. South wind around 5 mph becoming calm. Chance of precipitation is 80%.

    Low: 44 °F

    Showers then
    Scattered
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 48. Calm wind. Chance of precipitation is 60%.

    High: 48 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely

  • Monday

    Monday: Showers likely, mainly after 4pm. Cloudy, with a high near 46.

    High: 46 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely, mainly before 10pm. Cloudy, with a low around 39.

    Low: 39 °F

    Showers
    Likely

Detailed Forecast

Tonight
Isolated showers before 1am. Partly cloudy, with a low around 43. Northwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Juneteenth
Showers likely, then showers and possibly a thunderstorm after 1pm. High near 54. Calm wind. Chance of precipitation is 80%.
Friday Night
Showers and thunderstorms before 1am, then scattered showers. Low around 44. Southwest wind around 5 mph becoming calm. Chance of precipitation is 80%.
Saturday
Showers, mainly after 1pm. High near 51. Calm wind becoming south around 5 mph. Chance of precipitation is 80%.
Saturday Night
Showers, mainly before 10pm. Low around 44. South wind around 5 mph becoming calm. Chance of precipitation is 80%.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 48. Calm wind. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Monday
Showers likely, mainly after 4pm. Cloudy, with a high near 46.
Monday Night
Showers likely, mainly before 10pm. Cloudy, with a low around 39.
Tuesday
Showers likely, mainly after 4pm. Cloudy, with a high near 46.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 38.
Wednesday
A chance of showers. Cloudy, with a high near 45.
Wednesday Night
A chance of showers. Cloudy, with a low around 38.
Thursday
A chance of showers. Mostly cloudy, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
45 Miles NNE Port Alsworth AK
 60.8°N 153.86°W (Elev. 4137 ft)
Last Update:
8:21 pm AKDT Jun 18, 2026
Forecast Valid:
10pm AKDT Jun 18, 2026-6pm AKDT Jun 25, 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