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

37°F

3°C

Humidity 93%
Wind Speed Calm
Barometer 29.81 in (1010.5 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 14 May 10:55 pm AKDT
Extended Forecast for

28 Miles N Port Alsworth AK

  • Tonight

    Tonight: A slight chance of showers. Mostly cloudy, with a low around 34. South wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 47. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 47 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. Southeast wind 5 to 15 mph.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 44. East wind 15 to 25 mph, with gusts as high as 30 mph.

    High: 44 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of rain and snow showers between 7pm and 1am, then a chance of snow showers after 1am. Mostly cloudy, with a low around 36. East wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.

    Low: 36 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and 1pm, then a chance of rain showers after 1pm. Mostly cloudy, with a high near 45. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    High: 45 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain showers before 10pm, then rain and snow showers likely between 10pm and 4am, then snow showers likely after 4am. Cloudy, with a low around 35. Chance of precipitation is 70%.

    Low: 35 °F

    Rain/Snow
    Likely

  • Monday

    Monday: Mostly cloudy, with a high near 44.

    High: 44 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of showers. Mostly cloudy, with a low around 34. South wind around 5 mph becoming calm. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 47. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 33. Southeast wind 5 to 15 mph.
Saturday
Increasing clouds, with a high near 44. East wind 15 to 25 mph, with gusts as high as 30 mph.
Saturday Night
A chance of rain and snow showers between 7pm and 1am, then a chance of snow showers after 1am. Mostly cloudy, with a low around 36. East wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.
Sunday
A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and 1pm, then a chance of rain showers after 1pm. Mostly cloudy, with a high near 45. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Sunday Night
A chance of rain showers before 10pm, then rain and snow showers likely between 10pm and 4am, then snow showers likely after 4am. Cloudy, with a low around 35. Chance of precipitation is 70%.
Monday
Mostly cloudy, with a high near 44.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
A chance of rain and snow showers after 10am. Mostly cloudy, with a high near 44.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 44.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 35.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
28 Miles N Port Alsworth AK
 60.6°N 154.32°W (Elev. 1991 ft)
Last Update:
7:56 pm AKDT May 14, 2026
Forecast Valid:
11pm AKDT May 14, 2026-6pm AKDT May 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation