10-Day Weather Forecast - Saint John, MO

Sunny cooler with highs in the mid 40s. West winds 5 to 10 mph becoming south in the afternoon.

Mostly clear and not as cool. Near steady temperature in the upper 30s. South winds 10 to 15 mph with gusts up to 30 mph.

Sunny. Not as cool with highs in the upper 50s. South winds 10 to 15 mph becoming northwest 5 to 10 mph in the afternoon.

Partly cloudy. Cold with lows around 30. North winds 5 to 10 mph.

Partly cloudy. Highs in the upper 40s. Lows in the lower 30s.

Partly cloudy. Highs in the upper 40s. Lows in the lower 30s.

Partly cloudy. Highs in the mid 50s. Lows in the mid 40s.

Partly cloudy. Highs in the mid 50s. Lows in the mid 40s.

Mostly cloudy. Highs around 70. Lows in the mid 50s.

Mostly cloudy. Highs around 70. Lows in the mid 50s.

Mostly cloudy. Highs around 70. Lows in the mid 50s.

Partly cloudy. Lows in the upper 50s. Highs in the lower 70s.

Partly cloudy. Lows in the upper 50s. Highs in the lower 70s.

Mostly clear. Low temperature around 52F. Dew point will be around 52F with an average humidity of 84%. Winds will be 7 mph from the SW.

Mostly sunny. High temperature around 65F. Dew point will be around 51F with an average humidity of 70%. Winds will be 8 mph from the SW.

Partly cloudy. Low temperature around 51F. Dew point will be around 51F with an average humidity of 87%. Winds will be 4 mph from the SW.

Mostly cloudy. High temperature around 61F. Dew point will be around 50F with an average humidity of 76%. Winds will be 4 mph from the SW.

Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 47F. Dew point will be around 47F with an average humidity of 86%. Winds will be 1 mph from the SE.