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

JARBO GAP (JBGC1)

Lat: 39.73591°NLon: 121.48898°WElev: 2535.0ft.

44°F

7°C

Humidity	99%
Wind Speed	SSW 14 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Wind Chill	37°F (3°C)
Last update	25 Dec 08:13 AM PST

More Information:

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

Extended Forecast for

2 Miles NE Concow CA

Flood Watch December 25, 09:15am until December 26, 04:00pm

Flood Advisory until December 25, 09:00pm

High Wind Warning December 25, 09:15am until December 25, 04:00pm

Click here for hazard details and duration

Flood Watch

Flood Advisory

High Wind Warning

Flood Watch December 25, 09:15am until December 26, 04:00pm
Flood Advisory until December 25, 09:00pm
High Wind Warning December 25, 09:15am until December 25, 04:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Christmas Day
High: 46 °F
Rain and
Windy
Tonight
Low: 41 °F
Windy.
Showers then
Rain Likely
Friday
High: 45 °F
Rain and
Windy
Friday Night
Low: 40 °F
Rain
Saturday
High: 48 °F
Chance Rain
Saturday Night
Low: 35 °F
Mostly Clear
Sunday
High: 50 °F
Mostly Sunny
and Breezy
then Sunny
Sunday Night
Low: 37 °F
Clear

Detailed Forecast

Christmas Day

Rain and possibly a thunderstorm. High near 46. Windy, with a south wind 45 to 55 mph decreasing to 24 to 34 mph in the afternoon. Winds could gust as high as 75 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Tonight

Rain and possibly a thunderstorm before midnight, then rain likely. Low around 41. Windy, with a south wind 29 to 34 mph increasing to 35 to 40 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

Friday

Rain. High near 45. Windy, with a south southeast wind 33 to 43 mph decreasing to 18 to 28 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Friday Night

Rain, mainly before 4am. Low around 40. Southeast wind 8 to 10 mph, with gusts as high as 20 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 sunny, with a high near 48. Northeast wind 6 to 9 mph becoming northwest in the afternoon.

Saturday Night

Mostly clear, with a low around 35.

Sunday

Sunny, with a high near 50. Breezy.

Sunday Night

Clear, with a low around 37.

Monday

Sunny, with a high near 52. Breezy.

Monday Night

Clear, with a low around 39.