Weather in Tri-Cities, Washington, United States

7-Day Detailed Weather Forecast for Tri-Cities

Tonight

Temperature: 61°F

Wind Speed: 7 to 13 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 61. Southwest wind 7 to 13 mph, with gusts as high as 23 mph.

Thursday

Temperature: 85°F

Wind Speed: 7 to 13 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 85. Southwest wind 7 to 13 mph, with gusts as high as 22 mph.

Thursday Night

Temperature: 58°F

Wind Speed: 6 to 13 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 58. West wind 6 to 13 mph, with gusts as high as 22 mph.

Friday

Temperature: 85°F

Wind Speed: 6 to 10 mph

Wind Direction: SW

Forecast: Sunny, with a high near 85. Southwest wind 6 to 10 mph.

Friday Night

Temperature: 58°F

Wind Speed: 3 to 10 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 58. West wind 3 to 10 mph.

Saturday

Temperature: 88°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Sunny, with a high near 88.

Saturday Night

Temperature: 60°F

Wind Speed: 2 to 6 mph

Wind Direction: W

Forecast: Clear, with a low around 60.

Sunday

Temperature: 94°F

Wind Speed: 2 to 6 mph

Wind Direction: NW

Forecast: Sunny, with a high near 94.

Sunday Night

Temperature: 65°F

Wind Speed: 2 to 6 mph

Wind Direction: N

Forecast: Clear, with a low around 65.

Monday

Temperature: 102°F

Wind Speed: 2 to 7 mph

Wind Direction: N

Forecast: Sunny, with a high near 102.

Monday Night

Temperature: 69°F

Wind Speed: 3 to 7 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 69.

Tuesday

Temperature: 102°F

Wind Speed: 3 to 8 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 102.

Tuesday Night

Temperature: 69°F

Wind Speed: 5 to 8 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 69.

Wednesday

Temperature: 99°F

Wind Speed: 5 to 8 mph

Wind Direction: SW

Forecast: Sunny, with a high near 99.