Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. 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

41°F

5°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Last update	07 Dec 05:55 PM PST

More Information:

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

Extended Forecast for

4 Miles SSW Electric City WA

Wind Advisory December 8, 07:00pm until December 9, 07:00am

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 40 °F
Mostly Cloudy
Monday
High: 50 °F
Rain and
Breezy
Monday Night
Low: 41 °F
Chance Rain
and Windy
Tuesday
High: 47 °F
Chance Rain
Tuesday Night
Low: 39 °F
Rain
Wednesday
High: 48 °F
Rain Likely
Wednesday Night
Low: 37 °F
Chance Rain
Thursday
High: 46 °F
Chance
Rain/Snow
then Chance
Rain
Thursday Night
Low: 37 °F
Chance Rain
then Chance
Rain/Snow

Detailed Forecast

Tonight

Mostly cloudy, with a low around 40. Southwest wind around 14 mph.

Monday

Rain, mainly after 10am. High near 50. Breezy, with a south wind 14 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 50 percent chance of rain before 4am. Mostly cloudy, with a low around 41. Windy, with a southwest wind 21 to 25 mph, with gusts as high as 41 mph. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

A 30 percent chance of rain after 10am. Mostly cloudy, with a high near 47. Southwest wind 10 to 14 mph, with gusts as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

Rain. Low around 39. Southeast wind around 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain likely, mainly before 10am. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.

Wednesday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 37.

Thursday

A chance of rain and snow before 10am, then a chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.

Thursday Night

A chance of rain before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.

Friday

A slight chance of rain and snow before 7am, then a slight chance of rain between 7am and 10am. Mostly cloudy, with a high near 46. Chance of precipitation is 20%.

Friday Night

A 20 percent chance of rain. Mostly cloudy, with a low around 38.

Saturday

A 20 percent chance of rain. Mostly cloudy, with a high near 47.

Saturday Night

A 30 percent chance of rain. Mostly cloudy, with a low around 39.

Sunday

A 20 percent chance of rain. Mostly cloudy, with a high near 47.