Current Conditions
A few clouds
Wind: From the SSW at 6 mph
Pressure: 30.02 in
Visibility: 9 miles
Observed at: 8:56 am CST
Mount Vernon, IL Weather
Today
Mostly sunny
High:
44°F
Mostly sunny, with a high near 44. Light and variable wind.
Tonight
Chance of showers and thunderstorms
Overnight low:
33°F
A 20 percent chance of showers after 11pm. Cloudy, with a low around 33. Light southeast wind.