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

Grand Coulee Dam Airport (K3W7)

Lat: 47.92205°NLon: 119.083°WElev: 1593.0ft.

Overcast

41°F

5°C

Humidity	100%
Wind Speed	SE 5 MPH
Barometer	29.63 in (1003.39 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Wind Chill	38°F (3°C)
Last update	24 Dec 07:55 PM PST

More Information:

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

Extended Forecast for

2 Miles WSW Electric City WA

Tonight
Low: 35 °F
Partly Cloudy
Christmas Day
High: 41 °F
Rain Likely
Thursday Night
Low: 36 °F
Chance Rain
then Slight
Chance Rain
Friday
High: 40 °F
Chance Rain
then Chance
Rain/Snow
Friday Night
Low: 26 °F
Slight Chance
Rain/Snow
then Partly
Cloudy
Saturday
High: 35 °F
Sunny
Saturday Night
Low: 22 °F
Mostly Cloudy
Sunday
High: 36 °F
Partly Sunny
Sunday Night
Low: 26 °F
Mostly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 35. South wind around 6 mph becoming calm in the evening.

Christmas Day

Rain likely, mainly between 10am and 1pm. Mostly cloudy, with a high near 41. Northeast wind around 6 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 36. South wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

Friday

A chance of rain before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 40. South wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Friday Night

A slight chance of rain and snow before 7pm, then a slight chance of snow between 7pm and 10pm. Partly cloudy, with a low around 26. West wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Saturday

Sunny, with a high near 35.

Saturday Night

Mostly cloudy, with a low around 22.

Sunday

Partly sunny, with a high near 36.

Sunday Night

Mostly cloudy, with a low around 26.

Monday

Mostly cloudy, with a high near 36.

Monday Night

Mostly cloudy, with a low around 27.