10-Day Weather Forecast - Florissant, MO

Mostly sunny. Not as cool with highs in the mid 50s. South winds 10 to 15 mph becoming west in the afternoon.

Partly cloudy. Lows in the upper 20s. Northwest winds 5 to 10 mph.

Mostly sunny. Cooler with highs in the lower 40s. North winds around 5 mph becoming northeast in the afternoon.

Mostly cloudy. Lows in the upper 20s. Highs in the upper 40s.

Mostly cloudy. Lows in the upper 20s. Highs in the upper 40s.

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

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

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

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

Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 50s.

Mostly sunny. Highs in the lower 70s.

Mostly clear. Low temperature around 48F. Dew point will be around 57F with an average humidity of 92%. Winds will be 6 mph from the SW.

Mostly sunny. High temperature around 58F. Dew point will be around 48F with an average humidity of 84%. Winds will be 2 mph from the S.

Partly cloudy. Low temperature around 47F. Dew point will be around 49F with an average humidity of 93%. Winds will be 2 mph from the S.

Partly cloudy. High temperature around 54F. Dew point will be around 47F with an average humidity of 86%. Winds will be 2 mph from the N.

Partly cloudy. Low temperature around 43F. Dew point will be around 43F with an average humidity of 87%. Winds will be 3 mph from the N.

Partly cloudy. High temperature around 46F. Dew point will be around 38F with an average humidity of 80%. Winds will be 5 mph from the N.

Mostly clear. Low temperature around 33F. Dew point will be around 33F with an average humidity of 83%. Winds will be 6 mph from the N.