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.

49°F

9°C

Humidity	70%
Wind Speed	E 5 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Wind Chill	47°F (8°C)
Last update	24 Dec 04:13 PM PST

More Information:

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

Extended Forecast for

11 Miles ESE Concow CA

Flood Watch December 24, 05:02pm until December 26, 04:00pm

High Wind Warning December 24, 05:02pm until December 25, 04:00pm

Click here for hazard details and duration

Flood Watch

High Wind Warning

Flood Watch December 24, 05:02pm until December 26, 04:00pm
High Wind Warning December 24, 05:02pm until December 25, 04:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 48 °F
Chance Rain
Tonight
Low: 41 °F
Showers and
Breezy
Christmas Day
High: 47 °F
Heavy Rain
and Breezy
Thursday Night
Low: 39 °F
Heavy Rain
and Breezy
Friday
High: 44 °F
Rain
Friday Night
Low: 38 °F
Rain
Saturday
High: 48 °F
Chance Rain
Saturday Night
Low: 34 °F
Mostly Clear

Detailed Forecast

This Afternoon

A 30 percent chance of rain. Mostly cloudy, with a steady temperature around 48. South southeast wind around 10 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain and possibly a thunderstorm before 10pm, then rain between 10pm and 4am, then showers and possibly a thunderstorm after 4am. Low around 41. Breezy, with a south southeast wind 15 to 25 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Christmas Day

Showers and possibly a thunderstorm, mainly before 10am, then rain after 10am. Some of the storms could produce heavy rainfall. High near 47. Breezy, with a south wind 16 to 25 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Thursday Night

Rain. The rain could be heavy at times. Low around 39. Breezy, with a south wind 17 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Friday

Rain. High near 44. South southeast wind 11 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 100%.

Friday Night

Rain, mainly before 4am. Low around 38. Chance of precipitation is 90%.

Saturday

A 40 percent chance of rain, mainly before 10am. Mostly sunny, with a high near 48.

Saturday Night

Mostly clear, with a low around 34.

Sunday

Sunny, with a high near 50.

Sunday Night

Clear, with a low around 36.