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.

Fair

64°F

18°C

Humidity 34%
Wind Speed Vrbl 7 mph
Barometer 30.35 in (1026.8 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 18 Jun 8:55 pm AKDT
Extended Forecast for

40 Miles NNE Port Alsworth AK

  • Tonight

    Tonight: Scattered showers and thunderstorms before 10pm, then isolated showers between 10pm and 1am. Partly cloudy, with a low around 37. North wind around 5 mph. Chance of precipitation is 50%.

    Low: 37 °F

    Scattered
    Showers then
    Isolated
    Showers

  • Juneteenth

    Juneteenth: Showers likely, then showers and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rainfall. High near 46. East wind around 5 mph becoming calm. Chance of precipitation is 90%.

    High: 46 °F

    Showers
    Likely then
    Heavy Rain

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 10pm, then scattered showers and thunderstorms between 10pm and 1am, then scattered showers after 1am. Low around 39. Southwest wind around 5 mph becoming calm. Chance of precipitation is 80%.

    Low: 39 °F

    Showers then
    Scattered
    Showers

  • Saturday

    Saturday: Showers, mainly after 1pm. High near 44. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%.

    High: 44 °F

    Scattered
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly before 10pm. Low around 38. Southeast wind around 5 mph. Chance of precipitation is 80%.

    Low: 38 °F

    Showers then
    Scattered
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 41. East wind around 5 mph becoming calm. Chance of precipitation is 60%.

    High: 41 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 7pm. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

    Low: 35 °F

    Showers
    Likely

  • Monday

    Monday: Showers likely, mainly after 4pm. Cloudy, with a high near 39.

    High: 39 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely, mainly before 10pm. Cloudy, with a low around 34.

    Low: 34 °F

    Showers
    Likely

Detailed Forecast

Tonight
Scattered showers and thunderstorms before 10pm, then isolated showers between 10pm and 1am. Partly cloudy, with a low around 37. North wind around 5 mph. Chance of precipitation is 50%.
Juneteenth
Showers likely, then showers and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rainfall. High near 46. East wind around 5 mph becoming calm. Chance of precipitation is 90%.
Friday Night
Showers and possibly a thunderstorm before 10pm, then scattered showers and thunderstorms between 10pm and 1am, then scattered showers after 1am. Low around 39. Southwest wind around 5 mph becoming calm. Chance of precipitation is 80%.
Saturday
Showers, mainly after 1pm. High near 44. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%.
Saturday Night
Showers, mainly before 10pm. Low around 38. Southeast wind around 5 mph. Chance of precipitation is 80%.
Sunday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 41. East wind around 5 mph becoming calm. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 7pm. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Monday
Showers likely, mainly after 4pm. Cloudy, with a high near 39.
Monday Night
Showers likely, mainly before 10pm. Cloudy, with a low around 34.
Tuesday
A chance of rain showers before 10am, then rain likely, possibly mixed with snow showers. Cloudy, with a high near 38.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 32.
Wednesday
A chance of rain and snow showers. Cloudy, with a high near 38.
Wednesday Night
A chance of rain and snow showers. Cloudy, with a low around 32.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
40 Miles NNE Port Alsworth AK
 60.75°N 153.9°W (Elev. 5627 ft)
Last Update:
8:21 pm AKDT Jun 18, 2026
Forecast Valid:
9pm AKDT Jun 18, 2026-6pm AKDT Jun 25, 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