St Clair County, MO 10-Day Weather Charts

24 Hour Forecast

Current Conditions - Overcast. Temperature is 62°F17°C, dew point 60°F16°C, humidity 93%. Wind direction is SE at 6 mph10 km/h with visibility of 10 mi16 km. Barometric pressure is 30.22 in1023 mb.

Today - Cloudy. A slight chance of showers early, then a chance of showers. Highs in the mid 70s. Light and variable winds, becoming east .. Full Forecast

Tonight - Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 50s. Southeas.. Full Forecast

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10 Day High/Low Temp Chart

10 Day High/Low Temp Chart

10 Day POP Chart

10 Day Dew Point Chart

10 Day Dew Point Chart

10 Day Humidity Chart

10 Day UV Index Chart

10 Day Barometric Pressure Chart

10 Day Barometric Pressure Chart