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

McKinley Park, McKinley National Park Airport (PAIN)

Lat: 63.73°NLon: 148.92°WElev: 1719ft.

Fair

-22°F

-30°C

Humidity 76%
Wind Speed Calm
Barometer 30.14 in (1027.2 mb)
Dewpoint -27°F (-33°C)
Visibility 10.00 mi
Last update 25 Dec 4:56 pm AKST
Extended Forecast for

14 Miles SSW Denali Park AK

  • Tonight

    Tonight: A 20 percent chance of snow after 3am. Mostly cloudy, with a low around -12. Southeast wind around 5 mph.

    Low: -12 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow. Mostly cloudy, with a temperature falling to around -7 by 3pm. Calm wind.

    High: 1 °F⇓

    Chance Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly before 3am. Mostly cloudy, with a low around -17. Calm wind becoming east around 5 mph after midnight.

    Low: -17 °F

    Chance Snow

  • Saturday

    Saturday: Mostly sunny, with a high near -12. Wind chill values as low as -40. East wind 5 to 10 mph.

    High: -12 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -22. Northeast wind around 5 mph becoming calm after midnight.

    Low: -22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near -15.

    High: -15 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 3am. Partly cloudy, with a low around -17.

    Low: -17 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: A slight chance of snow. Partly sunny, with a high near 5.

    High: 5 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A chance of snow, mainly after 3am. Mostly cloudy, with a low around -4.

    Low: -4 °F

    Chance Snow

Detailed Forecast

Tonight
A 20 percent chance of snow after 3am. Mostly cloudy, with a low around -12. Southeast wind around 5 mph.
Friday
A 50 percent chance of snow. Mostly cloudy, with a temperature falling to around -7 by 3pm. Calm wind.
Friday Night
A 50 percent chance of snow, mainly before 3am. Mostly cloudy, with a low around -17. Calm wind becoming east around 5 mph after midnight.
Saturday
Mostly sunny, with a high near -12. Wind chill values as low as -40. East wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around -22. Northeast wind around 5 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near -15.
Sunday Night
A 20 percent chance of snow after 3am. Partly cloudy, with a low around -17.
Monday
A slight chance of snow. Partly sunny, with a high near 5.
Monday Night
A chance of snow, mainly after 3am. Mostly cloudy, with a low around -4.
Tuesday
A chance of snow, mainly before 3pm. Partly sunny, with a high near 7.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around -3.
Wednesday
A slight chance of snow. Partly sunny, with a high near 5.
Wednesday Night
A slight chance of snow. Partly cloudy, with a low around -8.
New Year's Day
A slight chance of snow. Mostly sunny, with a high near 1.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SSW Denali Park AK
 63.38°N 150.3°W (Elev. 4695 ft)
Last Update:
4:17 pm AKST Dec 25, 2025
Forecast Valid:
5pm AKST Dec 25, 2025-6pm AKST Jan 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation