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 >

Current conditions at

TUPPER (TUFO3)

Lat: 45.06639°NLon: 119.49111°WElev: 4260.0ft.

35°F

2°C

Humidity	96%
Wind Speed	NNW 2 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	24 Dec 08:12 PM PST

More Information:

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

Extended Forecast for

14 Miles N Monument OR

Tonight
Low: 35 °F
Partly Cloudy
then Slight
Chance Rain
Christmas Day
High: 50 °F
Chance Rain
Thursday Night
Low: 34 °F
Rain/Snow
Likely
Friday
High: 42 °F
Rain/Snow
Friday Night
Low: 28 °F
Snow Likely
Saturday
High: 35 °F
Chance Snow
then Partly
Sunny
Saturday Night
Low: 23 °F
Partly Cloudy
Sunday
High: 37 °F
Mostly Sunny
Sunday Night
Low: 23 °F
Partly Cloudy

Detailed Forecast

Tonight

A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 35. East wind around 7 mph.

Christmas Day

A 30 percent chance of rain, mainly between 10am and 4pm. Partly sunny, with a high near 50. South wind 5 to 9 mph, with gusts as high as 22 mph.

Thursday Night

A slight chance of rain between 7pm and 10pm, then rain and snow likely. Snow level 4100 feet. Mostly cloudy, with a low around 34. Southeast wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Friday

Rain and snow, becoming all snow after 1pm. High near 42. Southwest wind 5 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Friday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 28. West wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday

A 30 percent chance of snow before 10am. Mostly cloudy, with a high near 35.

Saturday Night

Partly cloudy, with a low around 23.

Sunday

Mostly sunny, with a high near 37.

Sunday Night

Partly cloudy, with a low around 23.

Monday

Mostly sunny, with a high near 40.

Monday Night

Mostly clear, with a low around 26.