Monday
Partly sunny
High:
82°F
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 82. East southeast wind around 6 mph.
Mount Vernon, IL Weather - Extended Forecast
Monday Night
Partly cloudy
Overnight low:
60°F
Partly cloudy, with a low around 60. East wind 3 to 6 mph.
Tuesday
Mostly sunny
High:
84°F
Mostly sunny, with a high near 84. Light and variable wind becoming west northwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear
Overnight low:
59°F
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 59. East wind around 7 mph becoming south after midnight.
Wednesday
Chance of showers and thunderstorms
High:
83°F
Wednesday Night
Partly cloudy
Overnight low:
60°F
Thursday
Mostly sunny
High:
83°F
Thursday Night
Mostly clear
Overnight low:
60°F
Friday
Sunny
High:
85°F
Friday Night
Mostly clear
Overnight low:
60°F
Saturday
Sunny
High:
84°F