10-Day Weather Forecast - Chehalis, WA

Mostly cloudy. A chance of rain late in the afternoon. Highs near 50. South wind around 10 mph with gusts to 25 mph.

Rain likely. Rainfall amounts a quarter to a half inch possible. Lows in the lower 40s. South wind 10 to 15 mph in the evening becoming light.

Rain at times. Rainfall amounts a tenth to a quarter of an inch possible. Highs near 50. South wind to 10 mph with gusts to 20 mph.

Rain likely in the evening then rain after midnight. Rainfall amounts a quarter to a half inch possible. Lows in the lower to mid 40s. South wind 10 to 15 mph with gusts to 25 mph.

Rain at times. Highs in the lower 50s.

Mostly cloudy with rain likely in the evening then mostly cloudy with a chance of rain after midnight. Lows in the lower to mid 40s.

Mostly cloudy. Highs in the upper 50s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s.

Partly sunny. Highs in the lower to mid 50s.

Mostly cloudy. Lows near 40.

Partly sunny. Highs near 50.

Partly cloudy. Lows in the lower to mid 30s.

Sunny. Highs near 50.

Clear. Low temperature around 35F. Dew point will be around 35F with an average humidity of 90%. Winds will be 3 mph from the E.

Sunny. High temperature around 47F. Dew point will be around 36F with an average humidity of 78%. Winds will be 2 mph from the E.

Clear. Low temperature around 35F. Dew point will be around 35F with an average humidity of 86%. Winds will be 2 mph from the SE.

Sunny. High temperature around 47F. Dew point will be around 36F with an average humidity of 76%. Winds will be 2 mph from the SE.

Clear. Low temperature around 36F. Dew point will be around 36F with an average humidity of 88%. Winds will be 2 mph from the SE.