Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Hazardous Weather Conditions

Current conditions at

YOLLA BOLLA (YOBC1)

Lat: 40.33745°NLon: 123.06562°WElev: 4481.0ft.

42°F

6°C

Humidity	99%
Wind Speed	ESE 4 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Wind Chill	40°F (4°C)
Last update	23 Dec 07:35 PM PST

More Information:

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

Extended Forecast for

7 Miles S Peanut CA

Flood Watch December 23, 08:25pm until December 26, 10:00pm

Wind Advisory December 24, 12:00am until December 24, 10:00am

Winter Storm Warning December 24, 04:00pm until December 26, 10:00pm

Click here for hazard details and duration

Flood Watch

Wind Advisory

Winter Storm Warning

Flood Watch December 23, 08:25pm until December 26, 10:00pm
NOW until 10:00pm Fri
Flood Watch
Tonight
Low: 35 °F
Rain and Very
Windy
Wednesday
High: 38 °F
Rain/Snow and
Windy then
Rain/Snow
Likely
Wednesday Night
Low: 39 °F
Rain/Snow and
Breezy then
Rain and
Windy
Christmas Day
High: 37 °F
Snow and
Windy
Thursday Night
Low: 34 °F
Snow
Friday
High: 35 °F
Heavy Snow
Friday Night
Low: 31 °F
Snow Likely
then Chance
Snow
Saturday
High: 36 °F
Mostly Sunny

Detailed Forecast

Tonight

Rain. Low around 35. Very windy, with a southeast wind 26 to 33 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday

Snow, possibly mixed with rain before 1pm, then rain likely between 1pm and 4pm, then rain likely, possibly mixed with snow after 4pm. Steady temperature around 38. Windy, with a southwest wind 21 to 26 mph becoming southeast 9 to 14 mph in the morning. Winds could gust as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain and snow, becoming all rain after 10pm. Steady temperature around 39. Windy, with a southeast wind 14 to 19 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Christmas Day

Snow. High near 37. Windy, with a south wind 23 to 31 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Thursday Night

Snow. Low around 34. South southeast wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Friday

Snow. The snow could be heavy at times. High near 35. Southeast wind 9 to 11 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Friday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 31. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Saturday

Mostly sunny, with a high near 36.

Saturday Night

Mostly clear, with a low around 28.

Sunday

Mostly sunny, with a high near 43.

Sunday Night

Mostly clear, with a low around 33.

Monday

Sunny, with a high near 48.

Monday Night

Mostly clear, with a low around 37.