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 >

Hazardous Weather Conditions

Current conditions at

BIG INDIAN VALLEY (BIVU1)

Lat: 38.22461° N Lon: 109.27869° W Elev: 6957.0 ft.

NA

54°F

12°C

Humidity 49%
Wind Speed SW 16 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 25 Dec 01:20 PM MST
Detailed forecast for

La Sal and Abajo Mountains

Tonight
Mostly cloudy. Slight chance of rain showers in the evening, then a slight chance of rain and snow showers after midnight. Lows in the 30s. Southwest winds 10 to 20 mph with gusts up to 35 mph. Chance of precipitation 20 percent.
Friday
Mostly cloudy. Slight chance of snow showers in the morning, then a slight chance of rain and snow showers in the afternoon. Highs 35 to 45. South winds 10 to 20 mph with gusts up to 35 mph. Chance of precipitation 20 percent.
Friday Night
Mostly cloudy. A chance of snow showers in the evening, then snow showers after midnight. Lows 25 to 35. South winds 10 to 20 mph with gusts up to 30 mph. Chance of snow 30 percent.
Saturday
Snow showers. Snow accumulation around one inch. Highs in the 30s. Southwest winds 10 to 15 mph with gusts up to 30 mph.
Saturday Night
Mostly cloudy with a 50 percent chance of snow showers. Lows 10 to 20. West winds 10 to 15 mph. Gusts up to 20 mph, increasing to 30 mph after midnight.
Sunday
Partly sunny with a chance of snow showers in the morning, then mostly sunny with a slight chance of snow showers in the afternoon. Patchy blowing snow. Highs in the 20s. Chance of snow 50 percent.
Sunday Night
Partly cloudy. Lows 10 to 20.
Monday And Monday Night
Mostly clear. Highs 25 to 35. Lows 15 to 25.
Tuesday And Tuesday Night
Mostly clear. Highs in the 30s. Lows in the 20s.
Wednesday
Sunny. Highs 35 to 45.
Wednesday Night
Partly cloudy. Slight chance of snow showers after midnight. Lows in the 20s. Chance of snow 20 percent.
New Years Day
Mostly sunny with a slight chance of snow showers in the morning, then partly sunny with a chance of snow showers in the afternoon. Highs 35 to 45. Chance of snow 30 percent.



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143 PM MST Thu Dec 25 2025
 
 

Additional Resources

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