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

Hazardous Weather Outlook

Current conditions at

082W04010RWS1RHS at Cemetry Ln Aspen (CO100)

Lat: 39.19571°NLon: 106.83597°WElev: 7936.0ft.

42°F

6°C

Humidity	67%
Wind Speed	S 3 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	12.43 mi
Last update	25 Dec 02:12 AM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

8 Miles WNW Crested Butte CO

Overnight
Low: 30 °F
Chance Snow
Showers
Christmas Day
High: 31 °F
Snow Showers
Thursday Night
Low: 24 °F
Chance Snow
Showers
Friday
High: 28 °F
Slight Chance
Snow Showers
Friday Night
Low: 21 °F
Chance Snow
Showers
Saturday
High: 22 °F
Snow Showers
Saturday Night
Low: 10 °F
Heavy Snow
Sunday
High: 12 °F
Snow Showers
Likely
Sunday Night
Low: 0 °F
Mostly Clear

Detailed Forecast

Overnight

A 50 percent chance of snow showers. Mostly cloudy, with a low around 30. Southwest wind around 10 mph. Total nighttime snow accumulation of less than a half inch possible.

Christmas Day

Snow showers. Some thunder is also possible. High near 31. West southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 24. West southwest wind 10 to 15 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.

Friday

A 20 percent chance of snow showers. Mostly sunny, with a high near 28. West southwest wind around 10 mph, with gusts as high as 25 mph.

Friday Night

A 40 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 21. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday

Snow showers. High near 22. Chance of precipitation is 90%.

Saturday Night

Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 10. Chance of precipitation is 80%.

Sunday

Snow showers likely, mainly before 11am. Partly sunny, with a high near 12.

Sunday Night

Mostly clear, with a low around 0.

Monday

Sunny, with a high near 18.

Monday Night

Mostly clear, with a low around 8.