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

Hazardous Weather Conditions

Current conditions at

Fort Yukon, Fort Yukon Airport (PFYU)

Lat: 66.57°NLon: 145.27°WElev: 430ft.

Fair

83°F

28°C

Humidity 28%
Wind Speed NE 3 mph
Barometer 29.91 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 15 Jun 7:56 pm AKDT
Extended Forecast for

Chalkyitsik AK

Heat Advisory June 15, 08:06pm until June 17, 07:00pm
Red Flag Warning June 16, 10:00am until June 17, 11:00pm
Click here for hazard details and duration
Heat Advisory
Red Flag Warning
  •  
    Heat Advisory June 15, 08:06pm until June 17, 07:00pm

    NOW until 7:00pm Tue

    Heat Advisory

  • Tonight

    Low: 61 °F

    Isolated
    T-storms then
    Mostly Clear

  • Monday

    Monday: Mostly sunny and hot, with a high near 88. East wind around 10 mph.

    High: 88 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. Northeast wind around 10 mph.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 86. East wind around 10 mph.

    High: 86 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60. East wind 5 to 10 mph.

    Low: 60 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 90.

    High: 90 °F

    Hot

  • Wednesday Night

    Wednesday Night: Isolated showers. Partly cloudy, with a low around 59. Chance of precipitation is 20%.

    Low: 59 °F

    Isolated
    Showers

  • Juneteenth

    Juneteenth: Mostly sunny and hot, with a high near 86.

    High: 86 °F

    Hot

Detailed Forecast

Tonight
Isolated showers and thunderstorms before 10pm. Partly cloudy, with a low around 61. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Monday
Mostly sunny and hot, with a high near 88. East wind around 10 mph.
Monday Night
Mostly clear, with a low around 60. Northeast wind around 10 mph.
Tuesday
Sunny and hot, with a high near 86. East wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 60. East wind 5 to 10 mph.
Wednesday
Sunny and hot, with a high near 90.
Wednesday Night
Isolated showers. Partly cloudy, with a low around 59. Chance of precipitation is 20%.
Juneteenth
Mostly sunny and hot, with a high near 86.
Thursday Night
Isolated showers and thunderstorms. Mostly cloudy, with a low around 59.
Friday
Isolated showers after 4pm. Mostly sunny and hot, with a high near 85.
Friday Night
Isolated showers. Partly cloudy, with a low around 59.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Isolated showers. Mostly cloudy, with a low around 59.
Sunday
Partly sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chalkyitsik AK
 66.66°N 143.74°W (Elev. 531 ft)
Last Update:
7:17 pm AKDT Jun 15, 2025
Forecast Valid:
8pm AKDT Jun 15, 2025-6pm AKDT Jun 22, 2025
 
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