Weather in Grand Coulee, Washington, United States

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7-Day Detailed Weather Forecast for Grand Coulee

Today

Temperature: 72°F

Wind Speed: 6 mph

Wind Direction: E

Forecast: Sunny. High near 72, with temperatures falling to around 70 in the afternoon. East wind around 6 mph.

Tonight

Temperature: 42°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: Partly cloudy. Low around 42, with temperatures rising to around 44 overnight. East wind around 5 mph.

Friday

Temperature: 73°F

Wind Speed: 3 to 7 mph

Wind Direction: SE

Forecast: Mostly sunny. High near 73, with temperatures falling to around 71 in the afternoon. Southeast wind 3 to 7 mph.

Friday Night

Temperature: 46°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 46. Southeast wind around 5 mph.

Saturday

Temperature: 70°F

Wind Speed: 3 to 17 mph

Wind Direction: SW

Forecast: Patchy blowing dust between 11am and 5pm. Mostly sunny, with a high near 70. Southwest wind 3 to 17 mph, with gusts as high as 33 mph.

Saturday Night

Temperature: 38°F

Wind Speed: 2 to 13 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 38.

Sunday

Temperature: 64°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 64.

Sunday Night

Temperature: 41°F

Wind Speed: 3 mph

Wind Direction: N

Forecast: Mostly cloudy, with a low around 41.

Monday

Temperature: 64°F

Wind Speed: 3 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a high near 64.

Monday Night

Temperature: 41°F

Wind Speed: 3 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 41.

Tuesday

Temperature: 65°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 65.

Tuesday Night

Temperature: 40°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 40.

Wednesday

Temperature: 65°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: Sunny, with a high near 65.

Wednesday Night

Temperature: 41°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: Partly cloudy, with a low around 41.