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.

Fair

35°F

2°C

Humidity 72%
Wind Speed SW 9 mph
Barometer 29.61 in (1004.1 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 17 Oct 1:56 pm AKDT
Extended Forecast for

24 Miles SSW Chalkyitsik AK

  • This Afternoon

    This Afternoon: A 20 percent chance of snow. Mostly cloudy, with a high near 38. West wind around 5 mph.

    High: 38 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Southwest wind around 5 mph.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 32. Calm wind becoming southwest around 5 mph.

    High: 32 °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. Partly sunny, with a high near 29. Calm wind becoming east around 5 mph.

    High: 29 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly after 7pm. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow

  • Tuesday

    Tuesday: A 50 percent chance of snow. Cloudy, with a high near 28.

    High: 28 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 10pm. Cloudy, with a low around 16.

    Low: 16 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow likely, mainly before 10am. Cloudy, with a high near 28.

    High: 28 °F

    Snow Likely

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Mostly cloudy, with a high near 38. West wind around 5 mph.
Tonight
Mostly cloudy, with a low around 20. Southwest wind around 5 mph.
Sunday
Mostly cloudy, with a high near 32. Calm wind becoming southwest around 5 mph.
Sunday Night
Mostly cloudy, with a low around 10. Calm wind.
Monday
A 10 percent chance of snow after 4pm. Partly sunny, with a high near 29. Calm wind becoming east around 5 mph.
Monday Night
A 50 percent chance of snow, mainly after 7pm. Mostly cloudy, with a low around 14.
Tuesday
A 50 percent chance of snow. Cloudy, with a high near 28.
Tuesday Night
Snow likely, mainly after 10pm. Cloudy, with a low around 16.
Wednesday
Snow likely, mainly before 10am. Cloudy, with a high near 28.
Wednesday Night
A slight chance of snow before 10pm. Cloudy, with a low around 10.
Thursday
Mostly cloudy, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
Mostly cloudy, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
24 Miles SSW Chalkyitsik AK
 66.31°N 143.97°W (Elev. 725 ft)
Last Update:
1:17 pm AKDT Oct 17, 2026
Forecast Valid:
2pm AKDT Oct 17, 2026-6pm AKDT Oct 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation