10-Day Weather Forecast - Coulee Dam, WA
- |42°FPartly CloudyHourly details
Tonight
42°FPartly cloudy. Low temperature around 42F. Dew point will be around 40F with an average humidity of 91%. Winds will be 5 mph from the S.
Weekend Weather
- 65|45°FWindyHourly details
Day
65°FMostly cloudy in the morning becoming mostly sunny. Highs in the 60s. Windy. Southwest wind 15 to 25 mph with gusts up to 35 mph.
Night
45°FMostly clear. Lows in the lower to mid 40s. Windy. Southwest wind 15 to 25 mph with gusts up to 30 mph.
- 64|35°FWindyHourly details
Day
64°FMostly sunny. Highs in the upper 50s to lower 60s. Windy. Southwest wind 20 to 30 mph. Gusts up to 40 mph increasing to 50 mph in the afternoon.
Night
35°FPartly cloudy. Lows in the upper 20s to lower 30s. Windy. West wind 15 to 25 mph with gusts up to 45 mph.
- 48|30°FSunnyHourly details
Day
48°FSunny cooler. Highs in the mid to upper 40s. Breezy. West wind 10 to 20 mph with gusts up to 30 mph.
Night
30°FPartly cloudy. A 20 percent chance of snow. Lows in the mid to upper 20s. Highs in the mid to upper 40s.
- 47|33°FPartly CloudyHourly details
Day
47°FPartly cloudy. A 20 percent chance of snow. Lows in the mid to upper 20s. Highs in the mid to upper 40s.
Night
33°FMostly cloudy with a chance of rain or snow. Lows in the lower 30s. Chance of precipitation 20 percent.
- 49|45°F50% Chance Frozen MixHourly details
Day
49°FBreezy. Mostly cloudy with a chance of rain or snow. Highs in the lower to mid 50s. Chance of precipitation 50 percent.
Night
45°FWindy. Mostly cloudy with a chance of rain or snow. Lows around 40. Chance of precipitation 50 percent.
- 52|33°F50% Chance Frozen MixHourly details
Day
52°FWindy. Mostly cloudy with a chance of rain or snow. Highs in the mid to upper 50s. Chance of precipitation 50 percent.
Night
33°FWindy. Mostly cloudy with a chance of rain or snow. Lows in the mid 30s. Chance of precipitation 50 percent.
- 46|34°F40% Chance Frozen Mix
Day
46°FBreezy. Mostly cloudy with a chance of rain or snow. Highs in the lower to mid 50s. Chance of precipitation 40 percent.
Night
34°FCloudy. Low temperature around 34F. Dew point will be around 22F with an average humidity of 57%. Winds will be 4 mph from the SW.
Weekend Weather
- 44|33°F30% Chance of Rain
Day
44°FCloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 44F. Dew point will be around 28F with an average humidity of 60%. Winds will be 4 mph from the SW.
Night
33°FCloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 33F. Dew point will be around 28F with an average humidity of 71%. Winds will be 5 mph from the SW.
- 44|34°F30% Chance of Rain
Day
44°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 44F. Dew point will be around 26F with an average humidity of 54%. Winds will be 5 mph from the W.
Night
34°FCloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 34F. Dew point will be around 26F with an average humidity of 65%. Winds will be 2 mph from the SE.













