Weather in Marietta, Washington, United States

7-Day Detailed Weather Forecast for Marietta

Overnight

Temperature: 59°F

Wind Speed: 5 mph

Wind Direction: NNW

Forecast: Clear, with a low around 59. North northwest wind around 5 mph.

Saturday

Temperature: 85°F

Wind Speed: 6 mph

Wind Direction: NNW

Forecast: Sunny. High near 85, with temperatures falling to around 82 in the afternoon. North northwest wind around 6 mph.

Saturday Night

Temperature: 60°F

Wind Speed: 5 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 60. West northwest wind around 5 mph.

Sunday

Temperature: 83°F

Wind Speed: 2 to 6 mph

Wind Direction: NW

Forecast: Sunny, with a high near 83. Northwest wind 2 to 6 mph.

Sunday Night

Temperature: 61°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 61. Southwest wind around 5 mph.

Monday

Temperature: 81°F

Wind Speed: 5 mph

Wind Direction: WNW

Forecast: Sunny, with a high near 81.

Monday Night

Temperature: 60°F

Wind Speed: 3 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 60.

Tuesday

Temperature: 79°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Sunny, with a high near 79.

Tuesday Night

Temperature: 60°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 60.

Wednesday

Temperature: 78°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 78.

Wednesday Night

Temperature: 59°F

Wind Speed: 3 to 7 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 59.

Thursday

Temperature: 76°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 76.

Thursday Night

Temperature: 58°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: A slight chance of rain after 5am. Mostly cloudy, with a low around 58.

Friday

Temperature: 74°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: A slight chance of rain before 5pm. Partly sunny, with a high near 74.