National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Sparrevohn Airways Facilities Sector (PASV)

Lat: 61.1°NLon: 155.57°WElev: 1588ft.

Overcast

23°F

-5°C

Humidity 83%
Wind Speed SW 8 mph
Barometer 30.01 in (1019.4 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 23 Feb 12:55 pm AKST
Extended Forecast for

36 Miles NNE Port Alsworth AK

Winter Weather Advisory until February 24, 03:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 24, 03:00am

    NOW until 3:00am Tue

    Winter Weather Advisory

  • This Afternoon

    High: 34 °F

    Snow

  • Tonight

    Tonight: Snow before 3am, then snow showers likely after 3am. Low around 13. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 13 °F

    Snow

  • Tuesday

    Tuesday: A chance of snow before 3pm. Partly sunny, with a temperature falling to around -1 by 5pm. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 21 °F⇓

    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -20. Wind chill values as low as -40. Northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: -20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near -12. North wind 15 to 20 mph, with gusts as high as 30 mph.

    High: -12 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -30. North wind around 15 mph, with gusts as high as 25 mph.

    Low: -30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near -13.

    High: -13 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -24.

    Low: -24 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Snow showers before 3pm, then snow after 3pm. High near 34. West wind around 5 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow before 3am, then snow showers likely after 3am. Low around 13. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Tuesday
A chance of snow before 3pm. Partly sunny, with a temperature falling to around -1 by 5pm. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around -20. Wind chill values as low as -40. Northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near -12. North wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around -30. North wind around 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near -13.
Thursday Night
Partly cloudy, with a low around -24.
Friday
Partly sunny, with a high near -2.
Friday Night
Mostly cloudy, with a low around -13.
Saturday
Partly sunny, with a high near 8.
Saturday Night
Mostly cloudy, with a low around -4.
Sunday
Partly sunny, with a high near 14.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
36 Miles NNE Port Alsworth AK
 60.69°N 153.95°W (Elev. 4219 ft)
Last Update:
5:58 am AKST Feb 23, 2026
Forecast Valid:
1pm AKST Feb 23, 2026-6pm AKST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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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