10-Day Weather Forecast - Chesterfield, MO

Mostly sunny. Highs in the mid 70s. Southeast winds around 5 mph.

Partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph in the evening, becoming light and variable.

Mostly sunny. Highs in the upper 70s.

Mostly cloudy. Lows in the lower 50s.

Mostly cloudy. Highs in the upper 70s.

Mostly cloudy. Lows in the lower 50s.

Mostly cloudy. Highs in the lower 70s.

Mostly cloudy. Lows around 50.

Mostly sunny. Highs in the mid 70s.

Mostly clear. A slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 20 percent.

Mostly sunny. Highs in the lower 70s.

Mostly clear. Low temperature around 58F. Dew point will be around 44F with an average humidity of 55%. Winds will be 9 mph from the S.

Mostly cloudy. High temperature around 66F. Dew point will be around 57F with an average humidity of 68%. Winds will be 7 mph from the W.

Mostly clear. Low temperature around 45F. Dew point will be around 42F with an average humidity of 76%. Winds will be 6 mph from the N.

Partly cloudy. High temperature around 58F. Dew point will be around 42F with an average humidity of 63%. Winds will be 7 mph from the NNE.

Mostly cloudy. Low temperature around 48F. Dew point will be around 38F with an average humidity of 64%. Winds will be 5 mph from the ENE.