McHenry, IL 10-Day Weather Charts

24 Hour Forecast

Current Conditions - Clear. Temperature is 34°F1°C, dew point 26°F-3°C, humidity 72%. Wind direction is ESE at 3 mph5 km/h with visibility of 10 mi16 km. Barometric pressure is 30.24 in1024 mb.

Rest of Tonight - Mostly cloudy. A slight chance of freezing rain late. Near steady temperature in the lower 30s. East winds around 5 mph. Chance of.. Full Forecast

Tuesday - Mostly cloudy. A slight chance of freezing rain early in the morning. A slight chance of rain. Highs in the mid 40s. East winds ar.. 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