Weather in Marietta, Washington, United States

7-Day Detailed Weather Forecast for Marietta

Overnight

Temperature: 38°F

Wind Speed: 17 mph

Wind Direction: S

Forecast: Rain. Cloudy. Low around 38, with temperatures rising to around 40 overnight. South wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

Temperature: 45°F

Wind Speed: 15 to 23 mph

Wind Direction: S

Forecast: Rain. Cloudy. High near 45, with temperatures falling to around 43 in the afternoon. South wind 15 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday Night

Temperature: 41°F

Wind Speed: 15 to 18 mph

Wind Direction: SSE

Forecast: Rain. Mostly cloudy, with a low around 41. South southeast wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday

Temperature: 46°F

Wind Speed: 12 to 21 mph

Wind Direction: SSE

Forecast: Rain. Cloudy, with a high near 46. South southeast wind 12 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Temperature: 39°F

Wind Speed: 13 mph

Wind Direction: S

Forecast: Rain before 10pm, then showers and thunderstorms between 10pm and 4am, then rain. Cloudy, with a low around 39. South wind around 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

Temperature: 46°F

Wind Speed: 13 to 21 mph

Wind Direction: SSE

Forecast: Rain before 4pm, then showers and thunderstorms. Cloudy, with a high near 46. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday Night

Temperature: 38°F

Wind Speed: 15 to 22 mph

Wind Direction: S

Forecast: Showers and thunderstorms before 7pm, then rain. Mostly cloudy, with a low around 38.

Tuesday

Temperature: 46°F

Wind Speed: 7 to 15 mph

Wind Direction: SSE

Forecast: Rain likely. Mostly cloudy, with a high near 46.

Tuesday Night

Temperature: 36°F

Wind Speed: 7 mph

Wind Direction: ENE

Forecast: A chance of rain. Mostly cloudy, with a low around 36.

Wednesday

Temperature: 44°F

Wind Speed: 8 mph

Wind Direction: N

Forecast: A chance of rain. Mostly cloudy, with a high near 44.

Wednesday Night

Temperature: 33°F

Wind Speed: 8 mph

Wind Direction: ESE

Forecast: A chance of rain. Mostly cloudy, with a low around 33.

Christmas Day

Temperature: 42°F

Wind Speed: 9 mph

Wind Direction: NE

Forecast: A chance of rain. Mostly cloudy, with a high near 42.

Thursday Night

Temperature: 33°F

Wind Speed: 9 mph

Wind Direction: ENE

Forecast: Rain likely. Mostly cloudy, with a low around 33.

Friday

Temperature: 43°F

Wind Speed: 10 mph

Wind Direction: SE

Forecast: Rain likely. Mostly cloudy, with a high near 43.