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

27°F

-3°C

Humidity 100%
Wind Speed SW 3 mph
Barometer 29.53 in (1001.4 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 17 Oct 8:56 am AKDT
Extended Forecast for

17 Miles ESE Chalkyitsik AK

  • Today

    Today: A 40 percent chance of snow. Cloudy, with a high near 37. West wind 5 to 10 mph.

    High: 37 °F

    Chance Snow

  • Tonight

    Tonight: A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 20. Southwest wind around 5 mph.

    Low: 20 °F

    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 31. Southwest wind around 5 mph becoming calm.

    High: 31 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 11. Calm wind.

    Low: 11 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 31. Calm wind becoming northeast around 5 mph.

    High: 31 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely. Cloudy, with a high near 30. Chance of precipitation is 60%.

    High: 30 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow likely. Cloudy, with a low around 17.

    Low: 17 °F

    Snow Likely

  • Wednesday

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

    High: 29 °F

    Snow

Detailed Forecast

Today
A 40 percent chance of snow. Cloudy, with a high near 37. West wind 5 to 10 mph.
Tonight
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 20. Southwest wind around 5 mph.
Sunday
Partly sunny, with a high near 31. Southwest wind around 5 mph becoming calm.
Sunday Night
Mostly cloudy, with a low around 11. Calm wind.
Monday
Partly sunny, with a high near 31. Calm wind becoming northeast around 5 mph.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 16.
Tuesday
Snow likely. Cloudy, with a high near 30. Chance of precipitation is 60%.
Tuesday Night
Snow likely. Cloudy, with a low around 17.
Wednesday
Snow, mainly before 4pm. Cloudy, with a high near 29.
Wednesday Night
A chance of snow, mainly before 10pm. Cloudy, with a low around 12.
Thursday
A chance of snow. Mostly cloudy, with a high near 26.
Thursday Night
Mostly cloudy, with a low around 8.
Friday
Partly sunny, with a high near 23.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
17 Miles ESE Chalkyitsik AK
 66.55°N 143.14°W (Elev. 623 ft)
Last Update:
8:17 am AKDT Oct 17, 2026
Forecast Valid:
9am 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