Current Conditions
Clear
Temp:
42°F
Wind: Calm
Humidity: 93%
Pressure: 30.23 in
Visibility: 10 miles
Observed at: 1:56 am CDT
Mount Vernon, IL Weather
Tonight’s Forecast
Chance of thunderstorms
Overnight low:
61°F
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Cloudy, with a low around 61. Calm wind. Chance of precipitation is 70%.