Weather in Coulee Dam, Washington, United States

7-Day Detailed Weather Forecast for Coulee Dam

Overnight

Temperature: 31°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: A slight chance of rain before 4am. Mostly cloudy, with a low around 31. South wind around 3 mph. New rainfall amounts less than a tenth of an inch possible.

Monday

Temperature: 41°F

Wind Speed: 3 to 7 mph

Wind Direction: SE

Forecast: Mostly sunny. High near 41, with temperatures falling to around 39 in the afternoon. Southeast wind 3 to 7 mph. Chance of precipitation is 20%.

Monday Night

Temperature: 33°F

Wind Speed: 3 to 9 mph

Wind Direction: SE

Forecast: A chance of rain between 7pm and 1am. Mostly cloudy, with a low around 33. Southeast wind 3 to 9 mph. Chance of precipitation is 30%.

Tuesday

Temperature: 42°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: A slight chance of rain after 4pm. Mostly cloudy, with a high near 42. Southeast wind around 5 mph.

Tuesday Night

Temperature: 36°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Rain likely before 4am, then rain and snow. Cloudy, with a low around 36. Northeast wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Temperature: 45°F

Wind Speed: 5 to 9 mph

Wind Direction: E

Forecast: Rain and snow before 4pm. Mostly cloudy, with a high near 45. Chance of precipitation is 90%.

Wednesday Night

Temperature: 33°F

Wind Speed: 2 to 6 mph

Wind Direction: SE

Forecast: A slight chance of rain after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 20%.

Christmas Day

Temperature: 41°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: Rain likely. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.

Thursday Night

Temperature: 33°F

Wind Speed: 3 mph

Wind Direction: SW

Forecast: Rain likely before 1am, then a chance of rain and snow between 1am and 4am. Cloudy, with a low around 33. Chance of precipitation is 50%.

Friday

Temperature: 40°F

Wind Speed: 3 to 7 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 40. Chance of precipitation is 20%.

Friday Night

Temperature: 27°F

Wind Speed: 2 to 6 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 27.

Saturday

Temperature: 38°F

Wind Speed: 2 to 6 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 38.

Saturday Night

Temperature: 32°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 32.

Sunday

Temperature: 42°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Mostly cloudy, with a high near 42. Chance of precipitation is 20%.