Saturday
Clouds increasing
High:
91°F
Increasing clouds, with a high near 91. South southwest wind around 8 mph.
Jacksonville, IL Weather - Tomorrow’s Forecast
Saturday Night
Mostly cloudy
Overnight low:
69°F
A 50 percent chance of showers after 1am. Mostly cloudy during the early evening, then becoming mostly clear, with a low around 69. Light south wind.