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

USGS/NPS Building - Moab (MOAB)

Lat: 38.537356°NLon: 109.510439°WElev: 4476.0ft.

58°F

14°C

Humidity	54%
Wind Speed	SSE 9 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	25 Dec 11:00 AM MST

More Information:

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

Extended Forecast for

9 Miles ENE Castle Valley UT

Christmas Day
High: 60 °F
Showers
Likely
Tonight
Low: 43 °F
Chance
Showers
Friday
High: 56 °F
Chance
Showers
Friday Night
Low: 41 °F
Chance
Showers
Saturday
High: 49 °F
Showers
Likely then
Rain/Snow
Likely
Saturday Night
Low: 27 °F
Chance
Rain/Snow
then Chance
Snow Showers
Sunday
High: 37 °F
Slight Chance
Snow Showers
then Sunny
Sunday Night
Low: 19 °F
Mostly Clear
Monday
High: 38 °F
Sunny

Detailed Forecast

Christmas Day

Showers likely, with thunderstorms also possible after 2pm. Partly sunny, with a high near 60. South southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

Tonight

A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 43. South southwest wind 10 to 15 mph.

Friday

A 30 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 56. South wind around 15 mph, with gusts as high as 25 mph.

Friday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 41. South wind 10 to 15 mph.

Saturday

Rain showers likely before 5pm, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a high near 49. South wind 10 to 15 mph. Chance of precipitation is 70%.

Saturday Night

A chance of rain and snow showers before 8pm, then a chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.

Sunday

A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 37.

Sunday Night

Mostly clear, with a low around 19.

Monday

Sunny, with a high near 38.

Monday Night

Mostly clear, with a low around 22.

Tuesday

Sunny, with a high near 42.

Tuesday Night

Mostly clear, with a low around 25.