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

Tri-Cities Airport (KPSC)

Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.

Mist

34°F

1°C

Humidity	100%
Wind Speed	N 5 MPH
Barometer	29.69 in (1005.42 mb)
Dewpoint	34°F (1°C)
Visibility	4.00 mi
Wind Chill	29°F (-2°C)
Last update	24 Dec 09:00 PM PST

More Information:

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

Extended Forecast for

Burbank WA

Tonight
Low: 33 °F
Partly Cloudy
then Slight
Chance Rain
and Patchy
Fog
Christmas Day
High: 45 °F
Chance Rain
Thursday Night
Low: 34 °F
Chance Rain
then Chance
Rain/Snow
Friday
High: 49 °F
Chance Rain
Friday Night
Low: 32 °F
Chance Rain
then Partly
Cloudy
Saturday
High: 44 °F
Sunny
Saturday Night
Low: 25 °F
Partly Cloudy
then Patchy
Fog
Sunday
High: 37 °F
Patchy Fog
then Mostly
Sunny
Sunday Night
Low: 23 °F
Partly Cloudy
then Patchy
Fog

Detailed Forecast

Tonight

A 10 percent chance of rain after 4am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 33. South wind 5 to 8 mph becoming light and variable in the evening.

Christmas Day

A chance of rain before 1pm, then a slight chance of rain after 4pm. Partly sunny, with a high near 45. Northwest wind 3 to 5 mph. Chance of precipitation is 30%.

Thursday Night

A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 34. Southwest wind 3 to 5 mph. Chance of precipitation is 40%.

Friday

A 50 percent chance of rain. Mostly cloudy, with a high near 49. Southwest wind 6 to 14 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

A 30 percent chance of rain before 10pm. Snow level 2100 feet lowering to 1100 feet after midnight . Partly cloudy, with a low around 32. Southwest wind 13 to 15 mph, with gusts as high as 29 mph.

Saturday

Sunny, with a high near 44.

Saturday Night

Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 25.

Sunday

Patchy fog before 10am. Otherwise, mostly sunny, with a high near 37.

Sunday Night

Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 23.

Monday

Patchy fog before 7am. Otherwise, partly sunny, with a high near 36.

Monday Night

Patchy fog. Otherwise, partly cloudy, with a low around 24.