Find the Best Places in the United States

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

Current Weather Conditions for Mount Vernon, IL

Patchy fog and a slight chance of rain showers before 7am, then patchy fog and a slight chance of showers and thunderstorms between 7am and noon, then a chance of showers and thunderstorms between noon and 1pm, then a chance of showers and thunderstorms. Partly sunny. High near 88, with temperatures falling to around 86 in the afternoon. Wind around 0 mph. Chance of precipitation is 30%.
71°F

Conditions

Wind: 0 mph
Humidity: 98%
Probability of Precipitation: 15%

Hourly Forcast (next 12 hours)

11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM
71° 73° 75° 79° 82° 83° 86° 86° 86° 87° 86° 86° 86°

Upcoming Week

Day Forecast High Low
Today
Patchy Fog then Chance Showers And Thunderstorms
Patchy fog and a slight chance of rain showers before 7am, then patchy fog and a slight chance of showers and thunderstorms between 7am and noon, then a chance of showers and thunderstorms between noon and 1pm, then a chance of showers and thunderstorms. Partly sunny. High near 88, with temperatures falling to around 86 in the afternoon. Wind around 0 mph. Chance of precipitation is 30%.
91°F 71°F
Tonight
Chance Showers And Thunderstorms then Patchy Fog
A chance of showers and thunderstorms before 9pm, then patchy fog. Mostly clear, with a low around 71. South wind around 1 mph. Chance of precipitation is 30%.
91°F 71°F
Thursday
Patchy Fog then Chance Showers And Thunderstorms
Patchy fog before 8am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 93. Southwest wind 1 to 6 mph. Chance of precipitation is 30%.
91°F 71°F
Thursday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 73. South southwest wind around 5 mph. Chance of precipitation is 70%.
91°F 71°F
Friday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny, with a high near 90. West wind around 5 mph. Chance of precipitation is 70%.
91°F 71°F
Friday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 72. Northwest wind 0 to 5 mph. Chance of precipitation is 70%.
91°F 71°F
Saturday
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 88. Southwest wind around 2 mph.
91°F 71°F
Saturday Night
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South wind 0 to 3 mph.
91°F 71°F
Sunday
Chance Showers And Thunderstorms
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 88. North northeast wind 1 to 5 mph.
91°F 71°F
Sunday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 70. North northeast wind 0 to 5 mph.
91°F 71°F
Monday
Sunny
Sunny, with a high near 90. Northeast wind 1 to 5 mph.
91°F 71°F
Monday Night
Mostly Clear
Mostly clear, with a low around 71. North northeast wind 0 to 5 mph.
91°F 71°F
Tuesday
Sunny
Sunny, with a high near 92. North northeast wind 0 to 3 mph.
91°F 71°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 72. North northeast wind around 1 mph.
91°F 71°F
Data provided by weather.gov