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

FIVE CENT (WEFC1)

Lat: 40.75365°NLon: 122.93214°WElev: 2602.0ft.

44°F

7°C

Humidity	92%
Wind Speed	NNE 5 MPH
Barometer	NA
Dewpoint	42°F (6°C)
Visibility	NA
Wind Chill	41°F (5°C)
Last update	25 Dec 05:20 AM PST

More Information:

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

Extended Forecast for

2 Miles N Lewiston CA

Flood Watch December 25, 05:50am until December 26, 10:00pm

Winter Storm Warning December 25, 05:50am until December 26, 10:00pm

Click here for hazard details and duration

Flood Watch

Winter Storm Warning

Flood Watch December 25, 05:50am until December 26, 10:00pm
Winter Storm Warning December 25, 05:50am until December 26, 10:00pm
NOW: Multiple hazards in effect
Click HERE for Details
Overnight
Low: 39 °F
Rain
Christmas Day
High: 41 °F
Rain and
Breezy
Thursday Night
Low: 35 °F
Rain
Friday
High: 39 °F
Rain
Friday Night
Low: 29 °F
Rain Likely
then Chance
Rain/Snow and
Patchy Fog
Saturday
High: 40 °F
Slight Chance
Rain/Snow and
Patchy Fog
Saturday Night
Low: 27 °F
Partly Cloudy
Sunday
High: 45 °F
Partly Sunny

Detailed Forecast

Overnight

Rain. Low around 39. South southeast wind around 10 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

Christmas Day

Rain. High near 41. Breezy, with a south wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Thursday Night

Rain. Low around 35. South wind 3 to 8 mph. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Friday

Rain. High near 39. Southeast wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Friday Night

Rain likely before 4am, then a slight chance of rain and snow. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 29. East northeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.

Saturday

A slight chance of rain and snow showers before 10am, then a slight chance of rain showers. Patchy fog before 10am. Otherwise, partly sunny, with a high near 40. Calm wind. Chance of precipitation is 20%.

Saturday Night

Partly cloudy, with a low around 27.

Sunday

Partly sunny, with a high near 45.

Sunday Night

Mostly clear, with a low around 31.

Monday

Sunny, with a high near 51.

Monday Night

Mostly clear, with a low around 34.

Tuesday

Sunny, with a high near 53.