Weather in Kennewick, Washington, United States

7-Day Detailed Weather Forecast for Kennewick

Overnight

Temperature: 44°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: A chance of rain. Cloudy, with a low around 44. Southwest wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Sunday

Temperature: 48°F

Wind Speed: 3 to 8 mph

Wind Direction: W

Forecast: Rain. Cloudy. High near 48, with temperatures falling to around 46 in the afternoon. West wind 3 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Temperature: 38°F

Wind Speed: 5 to 8 mph

Wind Direction: SW

Forecast: Rain likely before 1am. Mostly cloudy. Low around 38, with temperatures rising to around 40 overnight. Southwest wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

Temperature: 53°F

Wind Speed: 7 to 10 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 53. Southwest wind 7 to 10 mph.

Monday Night

Temperature: 33°F

Wind Speed: 2 to 8 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 33. South wind 2 to 8 mph.

Tuesday

Temperature: 48°F

Wind Speed: 2 to 6 mph

Wind Direction: N

Forecast: Mostly cloudy, with a high near 48.

Tuesday Night

Temperature: 32°F

Wind Speed: 2 to 6 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 32.

Wednesday

Temperature: 49°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 49.

Wednesday Night

Temperature: 33°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 33.

Thursday

Temperature: 52°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: Partly sunny, with a high near 52.

Thursday Night

Temperature: 37°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 37.

Friday

Temperature: 50°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: A slight chance of rain after 4pm. Mostly cloudy, with a high near 50.

Friday Night

Temperature: 35°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: A slight chance of rain. Mostly cloudy, with a low around 35.

Saturday

Temperature: 49°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: A slight chance of rain before 7am, then a slight chance of rain and snow. Mostly cloudy, with a high near 49.