Current Conditions
Overcast
Temp:
75°F
Wind: From the S at 23 mph
Humidity: 57%
Pressure: 29.86 in
Visibility: 10 miles
Observed at: 1:56 pm CDT
Mount Vernon, IL Weather
This Afternoon
Showers likely
High:
79°F
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 79. Breezy, with a south southwest wind around 23 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.
Tonight
Chance thunderstorms and breezy
Overnight low:
65°F
A chance of showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 65. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.