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

Current conditions at

COHASSET (CSTC1)

Lat: 39.87184°NLon: 121.76898°WElev: 1733.0ft.

47°F

8°C

Humidity	89%
Wind Speed	SE 14 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Wind Chill	41°F (5°C)
Last update	25 Dec 05:51 PM PST

More Information:

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

Extended Forecast for

6 Miles N Paradise CA

Flood Watch December 25, 06:05pm until December 26, 04:00pm

Wind Advisory until December 26, 10:00am

Flood Advisory December 25, 06:05pm until December 25, 09:00pm

Click here for hazard details and duration

Flood Watch

Wind Advisory

...

Flood Watch December 25, 06:05pm until December 26, 04:00pm
Wind Advisory until December 26, 10:00am
Flood Advisory December 25, 06:05pm until December 25, 09:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 44 °F
Showers then
Showers
Likely
Friday
High: 43 °F
Rain
Friday Night
Low: 39 °F
Rain
Saturday
High: 46 °F
Chance Rain
Saturday Night
Low: 36 °F
Mostly Clear
Sunday
High: 49 °F
Sunny
Sunday Night
Low: 37 °F
Clear
Monday
High: 52 °F
Sunny

Detailed Forecast

Tonight

Rain and possibly a thunderstorm before midnight, then showers likely and possibly a thunderstorm between midnight and 1am, then rain likely after 1am. Steady temperature around 44. South wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Friday

Rain. High near 43. South southeast wind 9 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

Friday Night

Rain, mainly before 4am. Low around 39. Southeast wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

A 40 percent chance of rain, mainly before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 46. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Mostly clear, with a low around 36. Northeast wind 6 to 8 mph.

Sunday

Sunny, with a high near 49.

Sunday Night

Clear, with a low around 37.

Monday

Sunny, with a high near 52.

Monday Night

Clear, with a low around 40.

Tuesday

Sunny, with a high near 54.