Mount Vernon, IL Weather - Extended Forecast

Friday

Sunny

High:
95°F

Sunny, with a high near 95. Light and variable wind.

Friday Night

Mostly clear

Overnight low:
72°F

Mostly clear, with a low around 72. Calm wind.

Saturday

Hot

High:
97°F

Mostly sunny and hot, with a high near 97. Light south southwest wind becoming southwest 5 to 10 mph in the morning.

Saturday Night

Partly cloudy

Overnight low:
77°F

A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 77. South southwest wind around 7 mph.

Sunday

Chance of showers

High:
94°F

Sunday Night

Mostly clear

Overnight low:
71°F

Monday

Sunny

High:
93°F

Monday Night

Mostly clear

Overnight low:
70°F

Tuesday

Sunny

High:
97°F