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

Moab, Canyonlands Field (KCNY)

Lat: 38.76°NLon: 109.74472°WElev: 4554.0ft.

Clear

57°F

14°C

Humidity	58%
Wind Speed	S 12 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	25 Dec 11:05 AM MST

More Information:

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

Extended Forecast for

5 Miles SE Arches National Park UT

Christmas Day
High: 61 °F
Chance
Showers and
Breezy
Tonight
Low: 43 °F
Slight Chance
Showers then
Mostly Cloudy
Friday
High: 57 °F
Mostly Cloudy
and Breezy
Friday Night
Low: 41 °F
Chance
Showers
Saturday
High: 50 °F
Chance
Showers then
Chance
Rain/Snow
Saturday Night
Low: 27 °F
Chance
Rain/Snow
then Chance
Snow Showers
Sunday
High: 40 °F
Sunny
Sunday Night
Low: 18 °F
Mostly Clear
Monday
High: 37 °F
Sunny

Detailed Forecast

Christmas Day

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 61. Breezy, with a south southwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

Tonight

A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 43. South wind around 15 mph.

Friday

Mostly cloudy, with a high near 57. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

Friday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 41. South wind 10 to 15 mph.

Saturday

A chance of rain showers before 5pm, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a high near 50. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

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 40%.

Sunday

Sunny, with a high near 40.

Sunday Night

Mostly clear, with a low around 18.

Monday

Sunny, with a high near 37.

Monday Night

Mostly clear, with a low around 19.

Tuesday

Sunny, with a high near 39.

Tuesday Night

Mostly clear, with a low around 21.