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Current Weather Conditions for Mount Vernon, IL

Partly sunny, with a high near 79. West southwest wind around 2 mph.
72°F

Conditions

Wind: 1 mph WSW
Humidity: 76%
Probability of Precipitation: 5%

Hourly Forcast (next 12 hours)

6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM
72° 75° 76° 78° 78° 78° 78° 74° 70° 69° 68° 67° 66°

Upcoming Week

Day Forecast High Low
This Afternoon
Partly Sunny
Partly sunny, with a high near 79. West southwest wind around 2 mph.
78°F 67°F
Tonight
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 62, with temperatures rising to around 64 overnight. West northwest wind around 1 mph. Chance of precipitation is 40%.
78°F 67°F
Sunday
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A slight chance of showers and thunderstorms before 7am, then showers and thunderstorms likely between 7am and 1pm, then a chance of showers and thunderstorms between 1pm and 4pm. Mostly cloudy. High near 80, with temperatures falling to around 78 in the afternoon. North northeast wind around 2 mph. Chance of precipitation is 70%.
78°F 67°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 63. Northeast wind around 2 mph.
78°F 67°F
Memorial Day
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 cloudy, with a high near 81. East wind 1 to 5 mph. Chance of precipitation is 20%.
78°F 67°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. East wind around 3 mph. Chance of precipitation is 50%.
78°F 67°F
Tuesday
Showers And Thunderstorms
Rain showers before 10am, then showers and thunderstorms. Mostly cloudy, with a high near 80. East southeast wind 2 to 6 mph.
78°F 67°F
Tuesday Night
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 67. Southeast wind 2 to 6 mph.
78°F 67°F
Wednesday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny, with a high near 83. South wind around 6 mph.
78°F 67°F
Wednesday Night
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68. South southeast wind 0 to 3 mph.
78°F 67°F
Thursday
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 84. Southeast wind around 3 mph.
78°F 67°F
Thursday Night
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. East northeast wind around 3 mph.
78°F 67°F
Friday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80. East northeast wind 5 to 9 mph.
78°F 67°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East northeast wind around 8 mph.
78°F 67°F
Data provided by weather.gov