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

Bettles, Bettles Airport (PABT)

Lat: 66.92° N Lon: 151.52° W Elev: 643 ft.

Partly Cloudy

-25°F

-32°C

Humidity 81%
Wind Speed NE 3 mph
Barometer 29.97 in (1017.8 mb)
Dewpoint -29°F (-34°C)
Visibility 10.00 mi
Last update 24 Dec 2:53 pm AKST
Detailed forecast for

Dalton Highway Summits

Tonight
Mostly cloudy with a slight chance of snow in the evening, then partly cloudy after midnight. Areas of blowing snow. Visibility one mile or less at times. Lows around 24 below. Light winds.
Christmas Day
Partly cloudy. Areas of blowing snow in the morning. Visibility one mile or less at times in the morning. Highs around 17 below. Light winds.
Thursday Night
Partly cloudy in the evening then becoming mostly cloudy. Lows around 28 below. Light winds.
Friday
Mostly cloudy. Highs around 20 below. Light winds.
Friday Night
Partly cloudy. Lows around 32 below. Light winds.
Saturday
Mostly clear. Highs around 25 below.
Saturday Night And Sunday
Mostly clear. Lows around 30 below. Highs around 20 below.
Sunday Night
Mostly clear. Lows around 25 below.
Monday
Partly cloudy. Highs around 15 below.
Monday Night Through Wednesday
Mostly cloudy. Lows around 25 below. Highs around 15 below.



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345 PM AKST Wed Dec 24 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database