10-Day Weather Forecast - Marthasville, MO

Sunny. Highs in the lower 80s. Southeast winds around 5 mph becoming southwest in the afternoon.

Clear. Not as cool with lows in the lower 60s. South winds 5 to 10 mph. Gusts up to 25 mph after midnight.

Mostly sunny. Highs in the mid 80s. Southwest winds 10 to 15 mph becoming west in the afternoon. Gusts up to 30 mph.

Partly cloudy. Lows around 40. Highs in the upper 50s.

Partly cloudy. Lows around 40. Highs in the upper 50s.

Partly cloudy. Lows around 40. Highs in the upper 50s.

Mostly cloudy. Highs in the lower 60s. Lows in the lower 40s.

Mostly cloudy. Highs in the lower 60s. Lows in the lower 40s.

Partly sunny. Highs in the upper 60s.

Partly cloudy. Lows around 50.

Sunny. A slight chance of showers in the afternoon. Not as cool with highs in the upper 70s. Chance of rain 20 percent.

Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 45F. Dew point will be around 41F with an average humidity of 55%. Winds will be 9 mph from the N.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 54F. Dew point will be around 31F with an average humidity of 51%. Winds will be 7 mph from the NE.

Cloudy. Low temperature around 33F. Dew point will be around 28F with an average humidity of 60%. Winds will be 8 mph from the NE.

Cloudy. High temperature around 51F. Dew point will be around 30F with an average humidity of 59%. Winds will be 6 mph from the E.

Cloudy. Low temperature around 38F. Dew point will be around 34F with an average humidity of 68%. Winds will be 4 mph from the E.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 59F. Dew point will be around 39F with an average humidity of 65%. Winds will be 4 mph from the SE.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 45F. Dew point will be around 43F with an average humidity of 72%. Winds will be 3 mph from the E.