Saturday
Sunny
High:
41°F
Sunny, with a high near 41. West northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Jacksonville, IL Weather - Extended Forecast
Saturday Night
Mostly clear
Overnight low:
20°F
Mostly clear, with a low around 20. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny
High:
35°F
Mostly sunny, with a high near 35.
Sunday Night
Mostly clear
Overnight low:
17°F
Mostly clear, with a low around 17.
Monday
Sunny
High:
35°F
Monday Night
Partly cloudy
Overnight low:
20°F
Tuesday
Mostly sunny
High:
48°F
Tuesday Night
Mostly cloudy
Overnight low:
35°F
Wednesday
Partly sunny
High:
54°F