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

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Fort Yukon, Fort Yukon Airport (PFYU)

Lat: 66.57°NLon: 145.27°WElev: 430ft.

Mostly Cloudy

-44°F

-42°C

Humidity NA
Wind Speed Calm
Barometer 30.24 in (1027.4 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update 25 Dec 11:56 pm AKST
Extended Forecast for

2 Miles NW Birch Creek AK

  • Overnight

    Overnight: Mostly cloudy, with a low around -36. Calm wind.

    Low: -36 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after 3pm. Mostly cloudy, with a high near -28. Wind chill values as low as -40. Calm wind becoming west around 5 mph.

    High: -28 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a temperature rising to around -19 by 11pm. Wind chill values as low as -45. West wind around 5 mph becoming calm after midnight.

    Low: -29 °F⇑

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near -20. Calm wind.

    High: -20 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -39. Northeast wind around 5 mph becoming calm in the evening.

    Low: -39 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near -34.

    High: -34 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -43.

    Low: -43 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near -35.

    High: -35 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -42.

    Low: -42 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around -36. Calm wind.
Friday
A 20 percent chance of snow after 3pm. Mostly cloudy, with a high near -28. Wind chill values as low as -40. Calm wind becoming west around 5 mph.
Friday Night
Mostly cloudy, with a temperature rising to around -19 by 11pm. Wind chill values as low as -45. West wind around 5 mph becoming calm after midnight.
Saturday
Partly sunny, with a high near -20. Calm wind.
Saturday Night
Partly cloudy, with a low around -39. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near -34.
Sunday Night
Mostly clear, with a low around -43.
Monday
Sunny, with a high near -35.
Monday Night
Partly cloudy, with a low around -42.
Tuesday
Mostly sunny, with a high near -33.
Tuesday Night
Mostly cloudy, with a low around -43.
Wednesday
Partly sunny, with a high near -35.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around -36.
New Year's Day
A slight chance of snow. Partly sunny, with a high near -27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Birch Creek AK
 66.27°N 145.9°W (Elev. 433 ft)
Last Update:
11:18 pm AKST Dec 25, 2025
Forecast Valid:
12am AKST Dec 26, 2025-6pm AKST Jan 1, 2026
 
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Additional Resources

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Chance of Precipitation