McLean, IL 10-Day Weather Charts

24 Hour Forecast

Current Conditions - Overcast. Temperature is 39°F4°C, dew point 34°F1°C, humidity 81%. Wind direction is SE at 12 mph19 km/h with visibility of 10 mi16 km. Barometric pressure is 30.17 in1022 mb.

Rest of Tonight - Cloudy. A chance of rain. Lows in the lower 30s. Southeast winds 5 to 10 mph. Chance of rain 50%... Full Forecast

Tuesday - Rain showers. Highs in the upper 40s. East winds around 5 mph. Chance of rain 90%... 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