10-Day Weather Forecast - Mehlville, MO

Mostly sunny. Highs in the lower 60s. Southeast winds 10 to 15 mph.

Partly cloudy in the evening then becoming mostly cloudy. Not as cool with lows in the mid 50s. South winds 10 to 15 mph. Gusts up to 30 mph after midnight.

Mostly cloudy. A chance of rain in the morning then rain with a slight chance of thunderstorms in the afternoon. Breezy with highs in the upper 60s. South winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 90 percent.

Rain and snow in the evening then a chance of snow after midnight. Light snow accumulation. Breezy and much cooler with lows in the lower 20s. Chance of precipitation 90 percent.

Mostly cloudy with a chance of snow in the morning then partly sunny in the afternoon. Windy and much cooler with highs in the upper 20s. Chance of snow 50 percent. Wind chill values as low as 5 above.

Mostly clear. Lows 10 to 15. Wind chill values as low as zero.

Mostly sunny. Highs in the mid 30s. Wind chill values as low as zero in the morning.

Mostly cloudy. A slight chance of rain and snow after midnight. Not as cool with lows in the upper 20s. Chance of precipitation 20 percent.

Mostly cloudy in the morning then becoming partly sunny. Not as cool with highs around 60.

Mostly cloudy in the evening then clearing. Not as cool with lows around 40.

Sunny. Not as cool with highs around 70.

Partly cloudy. Low temperature around 46F. Dew point will be around 45F with an average humidity of 69%. Winds will be 3 mph from the S.

Partly cloudy. High temperature around 69F. Dew point will be around 47F with an average humidity of 67%. Winds will be 1 mph from the NW.

Mostly clear. Low temperature around 47F. Dew point will be around 46F with an average humidity of 72%. Winds will be 2 mph from the SE.

Sunny. High temperature around 74F. Dew point will be around 49F with an average humidity of 61%. Winds will be 3 mph from the SW.

Clear. Low temperature around 52F. Dew point will be around 49F with an average humidity of 67%. Winds will be 3 mph from the S.

Sunny. High temperature around 72F. Dew point will be around 49F with an average humidity of 59%. Winds will be 1 mph from the S.

Mostly clear. Low temperature around 50F. Dew point will be around 45F with an average humidity of 62%. Winds will be 2 mph from the SE.