Jacksonville, IL Weather - Tomorrow’s Forecast

Monday

Sunny

High:
77°F

Sunny, with a high near 77. Calm wind becoming west 5 to 8 mph in the morning.

Monday Night

Mostly clear

Overnight low:
57°F

Mostly clear, with a low around 57. South southwest wind 5 to 7 mph, with gusts as high as 15 mph.