Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from December 8, 07:00 PM PST until December 9, 07:00 AM PST

Current conditions at

Grand Coulee Dam Airport (K3W7)

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

Partly Cloudy

52°F

11°C

Humidity	81%
Wind Speed	SSW 14 MPH
Barometer	29.71 in (1006.1 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	08 Dec 07:55 PM PST

More Information:

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

Extended Forecast for

6 Miles SW Electric City WA

Wind Advisory until December 9, 07:00am

Click here for hazard details and duration

Wind Advisory

Wind Advisory until December 9, 07:00am
NOW until 7:00am Tue
Wind Advisory
Tonight
Low: 43 °F
Chance Rain
and Windy
Tuesday
High: 47 °F
Partly Sunny
then Rain
Likely
Tuesday Night
Low: 44 °F
Rain/Snow
Wednesday
High: 54 °F
Chance Rain
Wednesday Night
Low: 46 °F
Chance Rain
Thursday
High: 51 °F
Chance Rain
Thursday Night
Low: 43 °F
Mostly Cloudy
Friday
High: 50 °F
Mostly Cloudy

Detailed Forecast

Tonight

A 50 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 43. Windy, with a southwest wind 20 to 25 mph, with gusts as high as 44 mph. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Rain likely, mainly after 4pm. Mostly cloudy, with a high near 47. Southwest wind 6 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

Rain, possibly mixed with snow, becoming all rain after 1am. Low around 44. South wind around 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday

A 50 percent chance of rain. Mostly cloudy, with a high near 54. Southwest wind 9 to 11 mph. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 46. Southwest wind 8 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A 40 percent chance of rain, mainly before 10am. Mostly cloudy, with a high near 51.

Thursday Night

Mostly cloudy, with a low around 43.

Friday

Mostly cloudy, with a high near 50.

Friday Night

Mostly cloudy, with a low around 45.

Saturday

A 10 percent chance of rain after 4pm. Mostly cloudy, with a high near 50.

Saturday Night

A 30 percent chance of rain. Mostly cloudy, with a low around 44.