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.

Overcast

24°F

-4°C

Humidity 100%
Wind Speed Calm
Barometer 29.49 in (999.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 17 Oct 3:56 am AKDT
Extended Forecast for

20 Miles E Chalkyitsik AK

  • Overnight

    Overnight: A 30 percent chance of snow. Cloudy, with a low around 23. Southwest wind around 5 mph.

    Low: 23 °F

    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow. Cloudy, with a high near 36. Southwest wind 5 to 10 mph.

    High: 36 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 22. Southwest wind around 5 mph.

    Low: 22 °F

    Chance Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 30. Calm wind becoming southwest around 5 mph.

    High: 30 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely, mainly before 4pm. Cloudy, with a high near 29.

    High: 29 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 10pm. Cloudy, with a low around 20.

    Low: 20 °F

    Snow Likely

Detailed Forecast

Overnight
A 30 percent chance of snow. Cloudy, with a low around 23. Southwest wind around 5 mph.
Saturday
A 30 percent chance of snow. Cloudy, with a high near 36. Southwest wind 5 to 10 mph.
Saturday Night
A 30 percent chance of snow before 1am. Mostly cloudy, with a low around 22. Southwest wind around 5 mph.
Sunday
Mostly cloudy, with a high near 30. Calm wind becoming southwest around 5 mph.
Sunday Night
Mostly cloudy, with a low around 14. Calm wind.
Monday
Partly sunny, with a high near 30.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 18.
Tuesday
Snow likely, mainly before 4pm. Cloudy, with a high near 29.
Tuesday Night
Snow likely, mainly after 10pm. Cloudy, with a low around 20.
Wednesday
Snow, mainly before 4pm. Cloudy, with a high near 28.
Wednesday Night
A chance of snow. Cloudy, with a low around 15.
Thursday
A chance of snow. Mostly cloudy, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
Partly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles E Chalkyitsik AK
 66.65°N 142.97°W (Elev. 584 ft)
Last Update:
4:17 am AKDT Oct 17, 2026
Forecast Valid:
4am AKDT Oct 17, 2026-6pm AKDT Oct 23, 2026
 
Forecast Discussion
 
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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