Current Conditions
Mostly cloudy
Wind: From the N at 5 mph
Pressure: 30.42 in
Visibility: 8 miles
Observed at: 8:56 pm CST
Mount Vernon, IL Weather
Tonight’s Forecast
Clouds clearing
Overnight low:
4°F
Mostly cloudy, then gradually becoming mostly clear, with a low around 4. Wind chill values as low as -8. North northwest wind 10 to 13 mph, with gusts as high as 24 mph.