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Current Weather Conditions for Mount Vernon, IL

Mostly cloudy. Low around 65, with temperatures rising to around 67 overnight. South wind around 7 mph.
68°F

Conditions

Wind: 6 mph S
Humidity: 87%
Probability of Precipitation: 2%

Hourly Forcast (next 12 hours)

9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM
68° 67° 66° 67° 70° 73° 78° 80° 83° 84° 86° 87° 87°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Cloudy
Mostly cloudy. Low around 65, with temperatures rising to around 67 overnight. South wind around 7 mph.
81°F 62°F
Sunday
Sunny
Sunny, with a high near 88. South wind 7 to 17 mph, with gusts as high as 24 mph.
81°F 62°F
Sunday Night
Mostly Clear
Mostly clear. Low around 70, with temperatures rising to around 72 overnight. South wind 10 to 16 mph, with gusts as high as 24 mph.
81°F 62°F
Monday
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 10am and noon, then a chance of showers and thunderstorms between noon and 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 88. South wind 13 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
81°F 62°F
Monday Night
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 10pm, then a chance of showers and thunderstorms between 10pm and 1am. Partly cloudy, with a low around 72. South wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
81°F 62°F
Tuesday
Showers And Thunderstorms
Showers and thunderstorms after 7am. Partly sunny, with a high near 87. South southwest wind 12 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
81°F 62°F
Tuesday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 62. West northwest wind 3 to 9 mph.
81°F 62°F
Wednesday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a high near 73. North wind around 9 mph.
81°F 62°F
Wednesday Night
Slight Chance Rain Showers
A slight chance of rain showers. Mostly cloudy, with a low around 53. North northeast wind 5 to 9 mph.
81°F 62°F
Thursday
Slight Chance Rain Showers
A slight chance of rain showers before 1pm. Partly sunny, with a high near 73. Northeast wind around 8 mph.
81°F 62°F
Thursday Night
Mostly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 56. East northeast wind 3 to 7 mph.
81°F 62°F
Friday
Chance Rain Showers
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 76. East northeast wind around 6 mph.
81°F 62°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East northeast wind around 5 mph.
81°F 62°F
Saturday
Chance Rain Showers then Slight Chance Showers And Thunderstorms
A chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 81. East southeast wind 2 to 6 mph.
81°F 62°F
Data provided by weather.gov