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	61%
Wind Speed	SE 13 MPH
Barometer	NA
Dewpoint	45°F (7°C)
Visibility	NA
Last update	25 Dec 05:00 AM MST

More Information:

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

Extended Forecast for

8 Miles NE Castle Valley UT

Overnight
Low: 50 °F
Showers
Likely
Christmas Day
High: 58 °F
Showers
Likely
Thursday Night
Low: 43 °F
Chance
Showers
Friday
High: 54 °F
Slight Chance
Showers
Friday Night
Low: 40 °F
Chance
Showers
Saturday
High: 48 °F
Rain/Snow
Likely
Saturday Night
Low: 27 °F
Chance
Rain/Snow
then Chance
Snow Showers
Sunday
High: 35 °F
Slight Chance
Snow Showers
then Sunny
Sunday Night
Low: 18 °F
Mostly Clear

Detailed Forecast

Overnight

Showers likely. Cloudy, with a low around 50. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Christmas Day

Showers likely, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 58. South southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

Thursday Night

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 20 percent chance of showers. Mostly cloudy, with a high near 54. South wind 10 to 15 mph, with gusts as high as 30 mph.

Friday Night

A 50 percent chance of showers. Mostly cloudy, with a low around 40. South wind 10 to 15 mph.

Saturday

Rain likely, possibly mixed with snow showers, mainly before 5pm. Some thunder is also possible. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.

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 slight chance of snow showers before 11am. Sunny, with a high near 35.

Sunday Night

Mostly clear, with a low around 18.

Monday

Sunny, with a high near 36.

Monday Night

Mostly clear, with a low around 21.

Tuesday

Sunny, with a high near 39.

Tuesday Night

Mostly clear, with a low around 24.