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

31°F

-1°C

Humidity 74%
Wind Speed NW 7 mph
Barometer 29.84 in (1013.0 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 17 Apr 9:55 pm AKDT
Extended Forecast for

37 Miles NNE Port Alsworth AK

  • Tonight

    Tonight: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 13. Northwest wind around 15 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 13 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: Scattered snow showers before 10am, then a chance of snow showers after 1pm. Partly sunny, with a high near 23. Northwest wind 5 to 10 mph becoming light and variable in the morning. Chance of precipitation is 30%.

    High: 23 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Snow. Temperature rising to around 28 by 4am. South wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F⇑

    Snow

  • Sunday

    Sunday: Snow. High near 30. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    High: 30 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 25. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    Low: 25 °F

    Snow

  • Monday

    Monday: Snow. Areas of blowing snow after 10am. High near 28. Southwest wind 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 90%.

    High: 28 °F

    Snow and
    Areas Blowing
    Snow

  • Monday Night

    Monday Night: Snow. Areas of blowing snow before 10pm. Low around 23. Chance of precipitation is 90%.

    Low: 23 °F

    Snow and
    Areas Blowing
    Snow

  • Tuesday

    Tuesday: Snow, mainly before 10am. Cloudy, with a high near 30.

    High: 30 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 10pm. Cloudy, with a low around 28.

    Low: 28 °F

    Snow Likely

Detailed Forecast

Tonight
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 13. Northwest wind around 15 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
Scattered snow showers before 10am, then a chance of snow showers after 1pm. Partly sunny, with a high near 23. Northwest wind 5 to 10 mph becoming light and variable in the morning. Chance of precipitation is 30%.
Saturday Night
Snow. Temperature rising to around 28 by 4am. South wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. High near 30. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Sunday Night
Snow. Low around 25. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Monday
Snow. Areas of blowing snow after 10am. High near 28. Southwest wind 15 to 25 mph increasing to 25 to 35 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 90%.
Monday Night
Snow. Areas of blowing snow before 10pm. Low around 23. Chance of precipitation is 90%.
Tuesday
Snow, mainly before 10am. Cloudy, with a high near 30.
Tuesday Night
Snow likely, mainly after 10pm. Cloudy, with a low around 28.
Wednesday
Snow. Cloudy, with a high near 34.
Wednesday Night
Snow. Cloudy, with a low around 30.
Thursday
Snow. Cloudy, with a high near 35.
Thursday Night
Snow. Cloudy, with a low around 30.
Friday
Snow. Cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
37 Miles NNE Port Alsworth AK
 60.69°N 153.9°W (Elev. 5131 ft)
Last Update:
9:52 pm AKDT Apr 17, 2026
Forecast Valid:
10pm AKDT Apr 17, 2026-6pm AKDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation