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.

Mostly Cloudy

28°F

-2°C

Humidity 78%
Wind Speed SW 8 mph
Barometer 29.73 in (1008.2 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 17 Oct 9:56 pm AKDT
Extended Forecast for

12 Miles N Chalkyitsik AK

  • Tonight

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

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 28. Southwest wind around 5 mph.

    High: 28 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 10. Calm wind.

    Low: 10 °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 in the afternoon.

    High: 26 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly after 7pm. Mostly cloudy, with a low around 13. Northeast wind around 5 mph.

    Low: 13 °F

    Chance Snow

  • Tuesday

    Tuesday: A 40 percent chance of snow. Cloudy, with a high near 26.

    High: 26 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow. Cloudy, with a high near 26.

    High: 26 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 10.

    Low: 10 °F

    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 17. Southwest wind around 5 mph.
Sunday
Mostly cloudy, with a high near 28. Southwest wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 10. 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 in the afternoon.
Monday Night
A 40 percent chance of snow, mainly after 7pm. Mostly cloudy, with a low around 13. Northeast wind around 5 mph.
Tuesday
A 40 percent chance of snow. Cloudy, with a high near 26.
Tuesday Night
A 50 percent chance of snow. Cloudy, with a low around 17.
Wednesday
A chance of snow. Cloudy, with a high near 26.
Wednesday Night
Cloudy, with a low around 10.
Thursday
Mostly cloudy, with a high near 22.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
Mostly cloudy, with a high near 20.
Friday Night
Mostly cloudy, with a low around 8.
Saturday
A chance of snow. Partly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles N Chalkyitsik AK
 66.83°N 143.76°W (Elev. 509 ft)
Last Update:
10:18 pm AKDT Oct 17, 2026
Forecast Valid:
10pm AKDT Oct 17, 2026-6pm AKDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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