Current Conditions
Clear
Temp:
28°F
Wind: Calm
Humidity: 93%
Pressure: 30.17 in
Visibility: 10 miles
Observed at: 10:04 pm CST
Mount Vernon, IL Weather
Overnight
Clear
Overnight low:
26°F
Clear, with a low around 26. Calm wind.
Monday
Sunny
High:
50°F
Sunny, with a high near 50. Calm wind.
Monday Night
Partly cloudy
Overnight low:
36°F
Partly cloudy, with a low around 36. Calm wind becoming south southwest 5 to 7 mph in the evening.