10-Day Weather Forecast - Grand Coulee, WA
- 65|46°F50% Chance of RainHourly details
Today
65°FPartly cloudy in the morning then mostly cloudy with a chance of rain in the afternoon. Highs in the mid to upper 60s. Northeast wind 5 to 10 mph shifting to the southwest in the afternoon. Chance of precipitation 50 percent. Rainfall amounts less than a tenth of an inch.
Tonight
46°FMostly cloudy with a 50 percent chance of rain. Lows in the 40s. Southwest wind 5 to 15 mph with gusts up to 20 mph. Rainfall amounts up to a half inch possible.
- 65|42°FPartly CloudyHourly details
Day
65°FMostly cloudy in the morning becoming partly cloudy. A 20 percent chance of rain. Highs in the 60s. Breezy. West wind 10 to 20 mph with gusts up to 30 mph.
Night
42°FPartly cloudy. Lows in the mid 30s to lower 40s. Southwest wind 5 to 15 mph with gusts up to 30 mph.
- 55|43°FWindyHourly details
Day
55°FMostly cloudy with a 20 percent chance of rain. Highs in the 50s. Windy. Southwest wind 15 to 25 mph with gusts up to 35 mph.
Night
43°FWindy. Mostly cloudy with a 50 percent chance of rain. Lows in the mid 30s to lower 40s.
- 53|36°F50% Chance Frozen MixHourly details
Day
53°FWindy. Mostly cloudy with a chance of rain or snow. Highs in the lower to mid 50s. Chance of precipitation 50 percent.
Night
36°FMostly cloudy with a chance of rain or snow. Lows in the upper 20s to lower 30s. Chance of precipitation 20 percent.
- 58|36°FMostly SunnyHourly details
Day
58°FMostly clear. Highs in the lower 50s to lower 60s. Lows in the upper 20s to mid 30s.
Night
36°FMostly clear. Highs in the lower 50s to lower 60s. Lows in the upper 20s to mid 30s.
- 60|42°FMostly SunnyHourly details
Day
60°FMostly clear. Highs in the lower 50s to lower 60s. Lows in the upper 20s to mid 30s.
Night
42°FMostly clear. Highs in the lower 50s to lower 60s. Lows in the upper 20s to mid 30s.
Weekend Weather
- 62|46°FPartly Cloudy
Day
62°FPartly cloudy. Highs in the lower to mid 60s.
Night
46°FCloudy. Low temperature around 46F. Dew point will be around 35F with an average humidity of 55%. Winds will be 4 mph from the S.
- 60|43°F50% Chance of Rain
Day
60°FCloudy with a chance of rain. Chance of precipitation 50%. High temperature around 60F. Dew point will be around 40F with an average humidity of 59%. Winds will be 2 mph from the W.
Night
43°FCloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 43F. Dew point will be around 38F with an average humidity of 66%. Winds will be 3 mph from the W.
- 59|41°F40% Chance of Rain
Day
59°FCloudy with a chance of rain. Chance of precipitation 40%. High temperature around 59F. Dew point will be around 38F with an average humidity of 57%. Winds will be 4 mph from the W.
Night
41°FCloudy. Low temperature around 41F. Dew point will be around 35F with an average humidity of 64%. Winds will be 3 mph from the W.
- 61|43°FPartly Cloudy
Day
61°FPartly cloudy. High temperature around 61F. Dew point will be around 36F with an average humidity of 52%. Winds will be 4 mph from the NW.
Night
43°FPartly cloudy. Low temperature around 43F. Dew point will be around 35F with an average humidity of 60%. Winds will be 2 mph from the W.
