Thursday
Sunny
High:
79°F
Sunny, with a high near 79. Southeast wind 5 to 8 mph.
Jacksonville, IL Weather - Extended Forecast
Thursday Night
Partly cloudy
Overnight low:
56°F
Partly cloudy, with a low around 56. Southeast wind 6 to 9 mph, with gusts as high as 17 mph.
Friday
Partly sunny
High:
81°F
Partly sunny, with a high near 81.
Friday Night
Partly cloudy
Overnight low:
60°F
A 40 percent chance of showers after 1am. Partly cloudy, with a low around 60.
Saturday
Showers likely
High:
74°F
Saturday Night
Chance of showers
Overnight low:
47°F
Sunday
Mostly sunny
High:
66°F
Sunday Night
Mostly clear
Overnight low:
43°F
Monday
Sunny
High:
73°F