10-Day Weather Forecast - Chehalis, WA

Partly sunny. Patchy fog in the morning. Highs in the 50s. Light wind.

Mostly cloudy. Widespread dense fog after midnight. Lows near 40. Light wind.

Partly sunny. Widespread dense fog in the morning then patchy fog early in the afternoon. Highs near 50. Light wind.

Mostly cloudy. Patchy fog. Lows near 40. Light wind.

Partly sunny. Areas of fog in the morning then patchy fog in the afternoon. Highs near 50. Northeast wind to 10 mph.

Partly cloudy. Patchy dense fog. Lows in the mid 30s.

Sunny. Highs in the lower 50s.

Mostly clear. Lows in the lower to mid 30s.

Sunny. Highs in the lower 50s.

Mostly clear. Lows in the lower 30s.

Sunny. Highs in the lower 50s.

Mostly clear. Lows in the lower to mid 30s.

Partly sunny. Highs near 50.

Partly cloudy. Low temperature around 36F. Dew point will be around 37F with an average humidity of 96%. Winds will be 2 mph from the S.

Cloudy. High temperature around 42F. Dew point will be around 38F with an average humidity of 95%. Winds will be 1 mph from the S.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 37F. Dew point will be around 37F with an average humidity of 96%. Winds will be 1 mph from the SW.

Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 40F. Dew point will be around 37F with an average humidity of 97%. Winds will be 1 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 34F. Dew point will be around 35F with an average humidity of 96%. Winds will be 1 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 38F. Dew point will be around 34F with an average humidity of 94%. Winds will be 1 mph from the S.

Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 32F. Dew point will be around 32F with an average humidity of 94%. Winds will be 0 mph from the SE.