10-Day Weather Forecast - Chinook, WA

Rain breezy with highs in the mid 50s. Southeast wind 15 to 20 mph becoming southwest 15 to 25 mph in the afternoon. Gusts up to 45 mph. Chance of rain near 100 percent. Rainfall amounts a half to three quarters of an inch.

Rain. Lows in the lower 40s. West wind 10 to 15 mph. Chance of rain near 100 percent. Rainfall amounts a tenth to a quarter of an inch.

Rain with a slight chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Highs in the upper 40s. West wind 10 to 15 mph. Chance of rain near 100 percent.

A slight chance of thunderstorms in the evening. Rain showers. Some thunderstorms may produce heavy rainfall in the evening. Lows in the lower 40s. Southwest wind 10 to 15 mph. Chance of rain near 100 percent.

Rain showers. Highs in the upper 40s. Chance of rain near 100 percent.

Rain with a slight chance of thunderstorms. Lows in the lower 40s. Chance of rain 90 percent.

Rain with a slight chance of thunderstorms. Highs in the upper 40s. Chance of rain 90 percent.

Rain with a slight chance of thunderstorms. Lows in the lower 40s. Chance of rain 90 percent.

Rain. Highs in the upper 40s. Chance of rain 90 percent.

Rain. Lows in the lower 40s. Chance of rain 90 percent.

Rain likely. Highs in the upper 40s. Chance of rain 70 percent.

Mostly cloudy with a 50 percent chance of rain. Lows in the upper 30s.

Mostly cloudy with rain likely. Highs in the upper 40s. Chance of rain 70 percent.

Mostly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 39F. Dew point will be around 34F with an average humidity of 80%. Winds will be 3 mph from the SW.

Cloudy with probable rain. Chance of precipitation 65%. High temperature around 43F. Dew point will be around 35F with an average humidity of 77%. Winds will be 4 mph from the SW.

Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 40F. Dew point will be around 35F with an average humidity of 81%. Winds will be 4 mph from the SW.

Cloudy with probable rain. Chance of precipitation 65%. High temperature around 44F. Dew point will be around 37F with an average humidity of 79%. Winds will be 6 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 42F. Dew point will be around 37F with an average humidity of 80%. Winds will be 6 mph from the S.