Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Mount Vernon, IL

Mostly cloudy. High near 77, with temperatures falling to around 75 in the afternoon. North northwest wind 2 to 9 mph.
65°F

Conditions

Wind: 2 mph NW
Humidity: 84%
Probability of Precipitation: 7%

Hourly Forcast (next 12 hours)

5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM
65° 68° 70° 73° 76° 75° 75° 75° 72° 69° 68° 67° 66°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Cloudy
Mostly cloudy. High near 77, with temperatures falling to around 75 in the afternoon. North northwest wind 2 to 9 mph.
89°F 65°F
Tonight
Partly Cloudy
Partly cloudy. Low around 60, with temperatures rising to around 62 overnight. North wind 1 to 8 mph.
89°F 65°F
Tuesday
Sunny
Sunny, with a high near 82. North northeast wind around 2 mph.
89°F 65°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 62. East northeast wind around 2 mph.
89°F 65°F
Wednesday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. South southeast wind around 3 mph. Chance of precipitation is 30%.
89°F 65°F
Wednesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 67. Southwest wind around 2 mph. Chance of precipitation is 30%.
89°F 65°F
Thursday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. Southwest wind around 2 mph.
89°F 65°F
Thursday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 67. Southeast wind around 1 mph.
89°F 65°F
Friday
Showers And Thunderstorms
Showers and thunderstorms. Partly sunny, with a high near 84. South southwest wind 1 to 5 mph.
89°F 65°F
Friday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 70. South wind around 3 mph.
89°F 65°F
Saturday
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. Southwest wind around 6 mph.
89°F 65°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 73. South southwest wind around 5 mph.
89°F 65°F
Sunday
Chance Showers And Thunderstorms then Sunny
A chance of showers and thunderstorms before 7am. Sunny, with a high near 92. South southwest wind 6 to 17 mph, with gusts as high as 23 mph.
89°F 65°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 75. South wind 8 to 15 mph, with gusts as high as 22 mph.
89°F 65°F
Data provided by weather.gov