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

5 Miles SE 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: 50 °F
Chance Rain
Tonight
Low: 50 °F
Showers
Christmas Day
High: 47 °F
Heavy Rain
Thursday Night
Low: 43 °F
Heavy Rain
Friday
High: 46 °F
Rain
Friday Night
Low: 41 °F
Rain then
Rain Likely
Saturday
High: 48 °F
Chance Rain
Saturday Night
Low: 36 °F
Mostly Clear

Detailed Forecast

This Afternoon

A 30 percent chance of rain. Mostly cloudy, with a steady temperature around 50. South southeast wind around 10 mph, with gusts as high as 24 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 1am, then showers and possibly a thunderstorm after 1am. Steady temperature around 50. South southeast wind 13 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Christmas Day

Rain and possibly a thunderstorm before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then rain and possibly a thunderstorm after 4pm. Some of the storms could produce heavy rainfall. Steady temperature around 47. South wind 15 to 20 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Thursday Night

Rain. The rain could be heavy at times. Low around 43. South wind around 15 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Friday

Rain. High near 46. South southeast wind 11 to 13 mph, with gusts as high as 32 mph. Chance of precipitation is 100%.

Friday Night

Rain, mainly before 4am. Low around 41. Chance of precipitation is 90%.

Saturday

A 30 percent chance of rain, mainly before 10am. Mostly sunny, with a high near 48.

Saturday Night

Mostly clear, with a low around 36.

Sunday

Sunny, with a high near 49.

Sunday Night

Mostly clear, with a low around 37.