Jacksonville, IL Weather - Extended Forecast

Thursday

Mostly sunny

High:
93°F

Showers and thunderstorms likely after 1pm. Sunny, with a high near 93. South southwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers likely

Overnight low:
64°F

Showers likely and possibly a thunderstorm before 1am. Partly cloudy, with a low around 64. Southwest wind 6 to 14 mph becoming west northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Friday

Sunny

High:
84°F

Sunny, with a high near 84. West northwest wind 6 to 9 mph, with gusts as high as 15 mph.

Friday Night

Mostly clear

Overnight low:
62°F

Mostly clear, with a low around 62.

Saturday

Sunny

High:
86°F

Saturday Night

Chance of showers

Overnight low:
64°F

Sunday

Chance of showers

High:
81°F

Sunday Night

Partly cloudy

Overnight low:
59°F

Monday

Mostly sunny

High:
78°F