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

Delta Junction/Ft Greely, Allen Army Airfield (PABI)

Lat: 64°NLon: 145.73°WElev: 1276ft.

Fog/Mist

-14°F

-26°C

Humidity 82%
Wind Speed Calm
Barometer 30.05 in (1024.5 mb)
Dewpoint -18°F (-28°C)
Visibility 2.00 mi
Last update 24 Dec 7:53 pm AKST
Extended Forecast for

55 Miles S Harding Lake AK

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around -19. West wind around 10 mph.

    Low: -19 °F

    Chance Snow

  • Christmas Day

    Christmas Day: Mostly sunny, with a temperature falling to around -23 by 11am. North wind around 5 mph becoming calm in the morning.

    High: -12 °F⇓

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a temperature falling to near -21 by 8pm, then rising to around -14 during the remainder of the night. South wind around 5 mph.

    Low: -21 °F⇑

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of snow after 9am. Partly sunny, with a high near -12. South wind around 5 mph becoming northeast in the afternoon.

    High: -12 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow. Mostly cloudy, with a low around -27. Light east wind becoming northeast 5 to 10 mph in the evening.

    Low: -27 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 3pm. Partly sunny, with a high near -22.

    High: -22 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after 3am. Mostly cloudy, with a low around -30.

    Low: -30 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow. Partly sunny, with a high near -23.

    High: -23 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow. Mostly cloudy, with a low around -26.

    Low: -26 °F

    Chance Snow

Detailed Forecast

Tonight
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around -19. West wind around 10 mph.
Christmas Day
Mostly sunny, with a temperature falling to around -23 by 11am. North wind around 5 mph becoming calm in the morning.
Thursday Night
Mostly clear, with a temperature falling to near -21 by 8pm, then rising to around -14 during the remainder of the night. South wind around 5 mph.
Friday
A 20 percent chance of snow after 9am. Partly sunny, with a high near -12. South wind around 5 mph becoming northeast in the afternoon.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -27. Light east wind becoming northeast 5 to 10 mph in the evening.
Saturday
A 20 percent chance of snow before 3pm. Partly sunny, with a high near -22.
Saturday Night
A 30 percent chance of snow after 3am. Mostly cloudy, with a low around -30.
Sunday
A chance of snow. Partly sunny, with a high near -23.
Sunday Night
A chance of snow. Mostly cloudy, with a low around -26.
Monday
A chance of snow. Partly sunny, with a high near -13.
Monday Night
A chance of snow. Mostly cloudy, with a low around -19.
Tuesday
A chance of snow. Partly sunny, with a high near -6.
Tuesday Night
A slight chance of snow. Partly cloudy, with a low around -15.
Wednesday
A slight chance of snow. Mostly sunny, with a high near -10.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
55 Miles S Harding Lake AK
 63.64°N 147.12°W (Elev. 5863 ft)
Last Update:
7:17 pm AKST Dec 24, 2025
Forecast Valid:
8pm AKST Dec 24, 2025-6pm AKST Dec 31, 2025
 
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Additional Resources

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