St Clair County, MO 10-Day Weather Charts

24 Hour Forecast

Current Conditions - Mostly Clear. Temperature is 89°F32°C, dew point 63°F17°C, humidity 41%. Wind direction is ENE at 7 mph11 km/h with visibility of 10 mi16 km. Barometric pressure is 29.87 in1012 mb.

Today - Mostly sunny. Hot with highs in the mid 80s. Southeast winds around 5 mph... Full Forecast

Tonight - Mostly clear. Humid with lows in the mid 60s. East winds around 5 mph, becoming south after midnight... 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