Jacksonville, IL Weather - Extended Forecast

Monday

Mostly sunny

High:
79°F

Mostly sunny, with a high near 79. Southeast wind around 6 mph becoming north in the afternoon.

Monday Night

Mostly cloudy

Overnight low:
59°F

Mostly cloudy, with a low around 59. East wind around 6 mph becoming south southeast after midnight.

Tuesday

Mostly sunny

High:
80°F

Mostly sunny, with a high near 80. South southeast wind 6 to 8 mph becoming west in the afternoon.

Tuesday Night

Partly cloudy

Overnight low:
58°F

Partly cloudy, with a low around 58. East northeast wind around 7 mph.

Wednesday

Mostly sunny

High:
76°F

Wednesday Night

Partly cloudy

Overnight low:
58°F

Thursday

Sunny

High:
79°F

Thursday Night

Mostly clear

Overnight low:
59°F

Friday

Sunny

High:
82°F

Friday Night

Mostly clear

Overnight low:
60°F

Saturday

Sunny

High:
82°F