Alta, IL 10-Day Weather Charts

24 Hour Forecast

Current Conditions - Clear. Temperature is 79°F26°C, dew point 63°F17°C, humidity 58%. Wind direction is S at 6 mph10 km/h with visibility of 10 mi16 km. Barometric pressure is 29.98 in1015 mb.

Today - Mostly sunny. Highs in the lower 80s. Southeast winds around 5 mph... Full Forecast

Tonight - Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. Southeast winds around 5 mph... 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