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	33%
Wind Speed	S 9 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Last update	24 Dec 08:00 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

Today
High: 61 °F
Slight Chance
Showers
Tonight
Low: 48 °F
Showers
Likely
Christmas Day
High: 62 °F
Showers then
Showers
Likely
Thursday Night
Low: 42 °F
Chance
Showers
Friday
High: 58 °F
Chance
Showers
Friday Night
Low: 37 °F
Chance
Showers
Saturday
High: 50 °F
Chance
Showers
Saturday Night
Low: 26 °F
Chance
Showers then
Partly Cloudy
Sunday
High: 46 °F
Sunny

Detailed Forecast

Today

A 20 percent chance of showers after 11am. Partly sunny, with a high near 61. East northeast wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

Tonight

Showers likely, mainly after 3am. Mostly cloudy, with a low around 48. East southeast wind around 10 mph becoming south after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%.

Christmas Day

Showers, with thunderstorms also possible after 2pm. High near 62. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Friday

A 30 percent chance of showers. Mostly cloudy, with a high near 58. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.

Saturday

A 50 percent chance of showers. Mostly cloudy, with a high near 50.

Saturday Night

A chance of showers before 11pm. Partly cloudy, with a low around 26.

Sunday

Sunny, with a high near 46.

Sunday Night

Mostly clear, with a low around 22.