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Current Weather Conditions for Mount Vernon, IL

Mostly cloudy, with a low around 73. Wind around 0 mph.
75°F

Conditions

Wind: 0 mph
Humidity: 97%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM
75° 75° 75° 74° 74° 73° 73° 74° 76° 80° 83° 86° 88°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Cloudy
Mostly cloudy, with a low around 73. Wind around 0 mph.
85°F 70°F
Sunday
Slight Chance Showers And Thunderstorms then Partly Sunny
A slight chance of showers and thunderstorms between 9am and 10am. Partly sunny. High near 95, with temperatures falling to around 93 in the afternoon. Heat index values as high as 109. South southwest wind around 2 mph. Chance of precipitation is 20%.
85°F 70°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 77. Heat index values as high as 107. Southwest wind around 2 mph.
85°F 70°F
Monday
Mostly Sunny
Mostly sunny, with a high near 98. Heat index values as high as 111. South southwest wind 1 to 8 mph.
85°F 70°F
Monday Night
Mostly Clear
Mostly clear, with a low around 78. Southwest wind around 8 mph.
85°F 70°F
Tuesday
Sunny
Sunny, with a high near 93. Northwest wind 5 to 9 mph.
85°F 70°F
Tuesday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 69. North northeast wind 2 to 9 mph.
85°F 70°F
Wednesday
Sunny
Sunny, with a high near 89. North northeast wind 2 to 7 mph.
85°F 70°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 66. Northeast wind 1 to 6 mph.
85°F 70°F
Thursday
Sunny
Sunny, with a high near 89. East northeast wind around 3 mph.
85°F 70°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 69. East wind 0 to 3 mph.
85°F 70°F
Friday
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 89. South wind 0 to 3 mph.
85°F 70°F
Friday Night
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 70. East wind 0 to 3 mph.
85°F 70°F
Saturday
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 88. North northeast wind 1 to 7 mph.
85°F 70°F
Data provided by weather.gov