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

-23°F

-31°C

Humidity 73%
Wind Speed Calm
Barometer 30.06 in (1025.3 mb)
Dewpoint -29°F (-34°C)
Visibility 10.00 mi
Last update 25 Dec 10:56 pm AKST
Extended Forecast for

7 Miles WNW Denali Park AK

  • Tonight

    Tonight: Mostly cloudy, with a low around -12. East wind around 5 mph becoming calm  after midnight.

    Low: -12 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of snow, mainly after 9am.  Mostly cloudy, with a temperature rising to near 1 by 8am, then falling to around -8 during the remainder of the day. Calm wind becoming northeast around 5 mph.

    High: 1 °F

    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around -20. Northeast wind 5 to 10 mph.

    Low: -20 °F

    Chance Snow

  • Saturday

    Saturday: Mostly sunny, with a high near -17. Wind chill values as low as -45. Northeast wind around 10 mph.

    High: -17 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -25. Northeast wind around 15 mph.

    Low: -25 °F

    Partly Cloudy

  • Sunday

    Sunday: Areas of blowing snow after 3pm. Mostly sunny, with a high near -19.

    High: -19 °F

    Mostly Sunny
    then Areas
    Blowing Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -22.

    Low: -22 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of snow between 9am and 3pm.  Mostly sunny, with a high near -4.

    High: -4 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A slight chance of snow after 9pm.  Mostly cloudy, with a low around -12.

    Low: -12 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around -12. East wind around 5 mph becoming calm after midnight.
Friday
A 40 percent chance of snow, mainly after 9am. Mostly cloudy, with a temperature rising to near 1 by 8am, then falling to around -8 during the remainder of the day. Calm wind becoming northeast around 5 mph.
Friday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around -20. Northeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near -17. Wind chill values as low as -45. Northeast wind around 10 mph.
Saturday Night
Partly cloudy, with a low around -25. Northeast wind around 15 mph.
Sunday
Areas of blowing snow after 3pm. Mostly sunny, with a high near -19.
Sunday Night
Partly cloudy, with a low around -22.
Monday
A slight chance of snow between 9am and 3pm. Mostly sunny, with a high near -4.
Monday Night
A slight chance of snow after 9pm. Mostly cloudy, with a low around -12.
Tuesday
A slight chance of snow. Partly sunny, with a high near -2.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around -10.
Wednesday
A slight chance of snow. Partly sunny, with a high near -2.
Wednesday Night
A slight chance of snow. Partly cloudy, with a low around -12.
New Year's Day
A slight chance of snow. Partly sunny, with a high near -4.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WNW Denali Park AK
 63.59°N 150.37°W (Elev. 3996 ft)
10:17 pm AKST Dec 25, 2025
11pm AKST Dec 25, 2025-6pm AKST Jan 1, 2026
 
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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