10-Day Weather Forecast - Cathlamet, WA

Mostly cloudy in the morning then becoming partly sunny. Areas of dense fog in the morning then patchy dense fog in the afternoon. Highs in the mid 50s. Light and variable winds becoming light in the afternoon.

Partly cloudy. Patchy dense fog. Lows in the lower 40s. Winds light.

Patchy dense fog in the morning. Sunny. Highs in the mid 50s. Northeast wind 5 to 10 mph.

Mostly clear. Lows in the upper 30s. East wind 5 to 10 mph.

Sunny. Highs in the upper 50s.

Clear. Lows in the upper 30s.

Sunny. Highs in the upper 50s.

Clear. Lows in the upper 30s.

Sunny. Highs in the mid 50s.

Mostly clear. Lows in the upper 30s.

Mostly sunny. Highs in the mid 50s.

Mostly cloudy. Lows in the upper 30s.

Partly sunny with a 20 percent chance of rain. Highs in the lower 50s.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 39F. Dew point will be around 37F with an average humidity of 90%. Winds will be 4 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 43F. Dew point will be around 37F with an average humidity of 84%. Winds will be 4 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 36F. Dew point will be around 35F with an average humidity of 90%. Winds will be 4 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 41F. Dew point will be around 33F with an average humidity of 80%. Winds will be 4 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 34F. Dew point will be around 32F with an average humidity of 88%. Winds will be 3 mph from the SE.