Jacksonville, IL Weather - Tomorrow’s Forecast

Wednesday

Mostly sunny

High:
88°F

A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 88. South wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 16 mph.

Wednesday Night

Mostly clear

Overnight low:
63°F

Mostly clear, with a low around 63. North northwest wind 3 to 7 mph.