10-Day Weather Forecast - Coulee Dam, WA
- 74|51°FPartly CloudyHourly details
Today
74°FPartly cloudy. Highs in the 70s. Northeast wind 5 to 10 mph shifting to the southwest with gusts up to 20 mph in the afternoon.
Tonight
51°FPartly cloudy. Lows in the lower to mid 40s. Southwest wind 5 to 15 mph with gusts up to 25 mph.
- 62|40°FWindyHourly details
Day
62°FPartly cloudy in the morning then clearing. Cooler. Highs in the upper 50s to lower 60s. Windy. West wind 15 to 25 mph with gusts up to 40 mph.
Night
40°FMostly clear. Lows in the lower to mid 30s. Northwest wind 5 to 15 mph with gusts up to 30 mph.
- 65|42°FSunnyHourly details
Day
65°FSunny. Highs in the upper 50s to mid 60s. West wind 5 to 10 mph.
Night
42°FClear. Lows in the mid to upper 30s.
- 67|43°FMostly SunnyHourly details
Day
67°FMostly clear. Highs in the mid 60s to lower 70s. Lows in the mid 30s to lower 40s.
Night
43°FMostly clear. Highs in the mid 60s to lower 70s. Lows in the mid 30s to lower 40s.
- 71|47°FMostly SunnyHourly details
Day
71°FMostly clear. Highs in the mid 60s to lower 70s. Lows in the mid 30s to lower 40s.
Night
47°FPartly cloudy. Lows in the lower to mid 40s. Highs in the 60s.
Weekend Weather
- 67|42°FPartly CloudyHourly details
Day
67°FPartly cloudy. Lows in the lower to mid 40s. Highs in the 60s.
Night
42°FMostly cloudy with a 20 percent chance of rain. Lows around 40. Highs in the upper 50s to lower 60s.
- 58|41°FMostly Cloudy
Day
58°FMostly cloudy with a 20 percent chance of rain. Lows around 40. Highs in the upper 50s to lower 60s.
Night
41°FCloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 41F. Dew point will be around 37F with an average humidity of 67%. Winds will be 4 mph from the SW.
- 60|40°F30% Chance of Rain
Day
60°FCloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 60F. Dew point will be around 36F with an average humidity of 55%. Winds will be 5 mph from the SW.
Night
40°FMostly cloudy. Low temperature around 40F. Dew point will be around 33F with an average humidity of 59%. Winds will be 2 mph from the SW.
- 60|41°FMostly Cloudy
Day
60°FMostly cloudy. High temperature around 60F. Dew point will be around 34F with an average humidity of 51%. Winds will be 4 mph from the SW.
Night
41°FPartly cloudy. Low temperature around 41F. Dew point will be around 34F with an average humidity of 60%. Winds will be 2 mph from the SW.
- 60|41°F40% Chance of Rain
Day
60°FMostly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 60F. Dew point will be around 37F with an average humidity of 56%. Winds will be 4 mph from the S.
Night
41°FMostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 41F. Dew point will be around 36F with an average humidity of 63%. Winds will be 2 mph from the SW.













