Saturday
Slight chance of thunderstorms
High:
84°F
A 20 percent chance of showers and thunderstorms after 9am. Mostly sunny, with a high near 84. South southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Jacksonville, IL Weather - Tomorrow’s Forecast
Saturday Night
Thunderstorms
Overnight low:
63°F
Showers and thunderstorms, mainly before midnight. Low around 63. South southwest wind 6 to 10 mph becoming north northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.