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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Fort Yukon, Fort Yukon Airport (PFYU)

Lat: 66.57°NLon: 145.27°WElev: 430ft.

Partly Cloudy

31°F

-1°C

Humidity 82%
Wind Speed Vrbl 5 mph
Barometer 29.66 in (1005.6 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 17 Oct 4:56 pm AKDT
Extended Forecast for

21 Miles W Chalkyitsik AK

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. Southwest wind 5 to 10 mph.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 28. Southwest wind around 5 mph.

    High: 28 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 9. Calm wind.

    Low: 9 °F

    Mostly Cloudy

  • Monday

    Monday: A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 26. Calm wind becoming northeast around 5 mph.

    High: 26 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly after 7pm. Mostly cloudy, with a low around 12. Northeast wind around 5 mph.

    Low: 12 °F

    Chance Snow

  • Tuesday

    Tuesday: A 40 percent chance of snow. Cloudy, with a high near 27.

    High: 27 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow. Cloudy, with a high near 27.

    High: 27 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 8.

    Low: 8 °F

    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 17. Southwest wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 28. Southwest wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 9. Calm wind.
Monday
A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 26. Calm wind becoming northeast around 5 mph.
Monday Night
A 40 percent chance of snow, mainly after 7pm. Mostly cloudy, with a low around 12. Northeast wind around 5 mph.
Tuesday
A 40 percent chance of snow. Cloudy, with a high near 27.
Tuesday Night
A 50 percent chance of snow. Cloudy, with a low around 16.
Wednesday
A chance of snow. Cloudy, with a high near 27.
Wednesday Night
Cloudy, with a low around 8.
Thursday
Mostly cloudy, with a high near 22.
Thursday Night
Mostly cloudy, with a low around 6.
Friday
Mostly cloudy, with a high near 20.
Friday Night
Mostly cloudy, with a low around 6.
Saturday
A slight chance of snow. Mostly cloudy, with a high near 24.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles W Chalkyitsik AK
 66.64°N 144.51°W (Elev. 456 ft)
Last Update:
4:18 pm AKDT Oct 17, 2026
Forecast Valid:
5pm AKDT Oct 17, 2026-6pm AKDT Oct 24, 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