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.

Partly Cloudy

-22°F

-30°C

Humidity 71%
Wind Speed W 5 mph
Barometer 29.55 in (1010.0 mb)
Dewpoint -28°F (-33°C)
Visibility 10.00 mi
Wind Chill-36°F (-38°C)
Last update 13 Jan 7:55 am AKST
Extended Forecast for

44 Miles NNE Port Alsworth AK

Cold Weather Advisory January 13, 08:41am until January 15, 06:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 13, 08:41am until January 15, 06:00pm

    NOW until 6:00pm Thu

    Cold Weather Advisory

  • Today

    High: 4 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow, mainly after 3am. Mostly cloudy, with a low around -5. Southeast wind 5 to 10 mph. Chance of precipitation is 40%.

    Low: -5 °F

    Chance Snow

  • Wednesday

    Wednesday: A slight chance of snow before 9am. Mostly cloudy, then gradually becoming sunny, with a temperature falling to around -10 by 5pm. Wind chill values as low as -30. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: -1 °F⇓

    Slight Chance
    Snow then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Snow likely after 3am. Increasing clouds, with a low around -11. Wind chill values as low as -30. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    Low: -11 °F

    Partly Cloudy
    then Snow
    Likely

  • Thursday

    Thursday: Snow. Areas of blowing snow after 9am. High near 24. Southeast wind 20 to 30 mph increasing to 30 to 40 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 90%.

    High: 24 °F

    Snow and
    Areas Blowing
    Snow

  • Thursday Night

    Thursday Night: Snow. Areas of blowing snow. Low around 17. Southeast wind 40 to 45 mph decreasing to 30 to 35 mph after midnight. Winds could gust as high as 65 mph. Chance of precipitation is 90%.

    Low: 17 °F

    Snow and
    Areas Blowing
    Snow

  • Friday

    Friday: Snow. Areas of blowing snow before 9am. High near 23. Chance of precipitation is 80%.

    High: 23 °F

    Snow and
    Areas Blowing
    Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 3am. Mostly cloudy, with a low around 6.

    Low: 6 °F

    Snow Likely

Detailed Forecast

Today
A chance of snow, mainly after noon. Mostly cloudy, with a high near 4. South wind around 5 mph. Chance of precipitation is 40%.
Tonight
A chance of snow, mainly after 3am. Mostly cloudy, with a low around -5. Southeast wind 5 to 10 mph. Chance of precipitation is 40%.
Wednesday
A slight chance of snow before 9am. Mostly cloudy, then gradually becoming sunny, with a temperature falling to around -10 by 5pm. Wind chill values as low as -30. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night
Snow likely after 3am. Increasing clouds, with a low around -11. Wind chill values as low as -30. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Thursday
Snow. Areas of blowing snow after 9am. High near 24. Southeast wind 20 to 30 mph increasing to 30 to 40 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 90%.
Thursday Night
Snow. Areas of blowing snow. Low around 17. Southeast wind 40 to 45 mph decreasing to 30 to 35 mph after midnight. Winds could gust as high as 65 mph. Chance of precipitation is 90%.
Friday
Snow. Areas of blowing snow before 9am. High near 23. Chance of precipitation is 80%.
Friday Night
Snow likely, mainly before 3am. Mostly cloudy, with a low around 6.
Saturday
A chance of snow. Mostly cloudy, with a high near 19.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 13.
Sunday
A chance of snow. Mostly cloudy, with a high near 21.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 13.
M.L.King Day
Mostly sunny, with a high near 19.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
44 Miles NNE Port Alsworth AK
 60.75°N 153.69°W (Elev. 7497 ft)
Last Update:
3:38 am AKST Jan 13, 2026
Forecast Valid:
8am AKST Jan 13, 2026-6pm AKST Jan 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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