Weather in Grand Coulee, Washington, United States

7-Day Detailed Weather Forecast for Grand Coulee

Overnight

Temperature: 26°F

Wind Speed: 9 mph

Wind Direction: NW

Forecast: Partly cloudy. Low around 26, with temperatures rising to around 28 overnight. Northwest wind around 9 mph, with gusts as high as 18 mph.

Saturday

Temperature: 31°F

Wind Speed: 6 to 14 mph

Wind Direction: NW

Forecast: Sunny. High near 31, with temperatures falling to around 27 in the afternoon. Northwest wind 6 to 14 mph, with gusts as high as 22 mph.

Saturday Night

Temperature: 22°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 22. Northwest wind around 5 mph.

Sunday

Temperature: 33°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 33. Northeast wind around 3 mph.

Sunday Night

Temperature: 25°F

Wind Speed: 2 mph

Wind Direction: E

Forecast: Mostly cloudy, with a low around 25. East wind around 2 mph.

Monday

Temperature: 36°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: Partly sunny, with a high near 36.

Monday Night

Temperature: 26°F

Wind Speed: 2 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a low around 26.

Tuesday

Temperature: 39°F

Wind Speed: 2 mph

Wind Direction: NE

Forecast: Partly sunny, with a high near 39.

Tuesday Night

Temperature: 29°F

Wind Speed: 2 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a low around 29.

Wednesday

Temperature: 40°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: Mostly cloudy, with a high near 40.

Wednesday Night

Temperature: 32°F

Wind Speed: 2 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a low around 32.

New Year's Day

Temperature: 41°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: A slight chance of rain and snow after 4pm. Mostly cloudy, with a high near 41. Chance of precipitation is 20%.

Thursday Night

Temperature: 33°F

Wind Speed: 3 mph

Wind Direction: SE

Forecast: A slight chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 20%.

Friday

Temperature: 40°F

Wind Speed: 3 to 7 mph

Wind Direction: S

Forecast: A slight chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 20%.