10-Day Weather Forecast - Marthasville, MO

Sunny. Much cooler with highs in the upper 30s. West winds 10 to 15 mph with gusts up to 30 mph becoming southwest 5 to 10 mph with gusts up to 20 mph in the afternoon.

Mostly clear in the evening then becoming partly cloudy. Near steady temperature in the mid 30s. Temperature rising into the mid 30s after midnight. South winds 5 to 10 mph with gusts up to 25 mph.

Mostly sunny. Not as cool with highs in the lower 50s. Southwest winds around 10 mph becoming west in the afternoon. Gusts up to 25 mph.

Partly cloudy. Lows in the mid 20s. Northwest winds around 5 mph.

Partly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Partly cloudy. Highs in the lower 40s. Lows in the upper 20s.

Partly sunny. Highs in the upper 40s.

Partly cloudy. Lows around 40. Highs in the lower 60s.

Partly cloudy. Lows around 40. Highs in the lower 60s.

Mostly cloudy. Lows in the upper 40s. Highs in the mid 60s.

Mostly cloudy. Lows in the upper 40s. Highs in the mid 60s.

Partly cloudy. Lows in the lower 50s. Highs in the upper 60s.

Partly cloudy. Lows in the lower 50s. Highs in the upper 60s.

Mostly clear. Low temperature around 51F. Dew point will be around 53F with an average humidity of 88%. Winds will be 6 mph from the SW.

Mostly sunny. High temperature around 63F. Dew point will be around 51F with an average humidity of 75%. Winds will be 5 mph from the SW.

Partly cloudy. Low temperature around 49F. Dew point will be around 51F with an average humidity of 90%. Winds will be 3 mph from the S.

Mostly cloudy. High temperature around 58F. Dew point will be around 49F with an average humidity of 81%. Winds will be 2 mph from the SW.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 47F with an average humidity of 89%. Winds will be 1 mph from the E.