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Current Weather Conditions for Mount Vernon, IL

Showers and thunderstorms likely before 8am, then a chance of showers and thunderstorms. Partly sunny. High near 89, with temperatures falling to around 87 in the afternoon. Southwest wind around 2 mph. Chance of precipitation is 60%.
72°F

Conditions

Wind: 1 mph WSW
Humidity: 95%
Probability of Precipitation: 58%

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
72° 74° 75° 77° 80° 82° 84° 86° 87° 87° 88° 87° 86°

Upcoming Week

Day Forecast High Low
Today
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
Showers and thunderstorms likely before 8am, then a chance of showers and thunderstorms. Partly sunny. High near 89, with temperatures falling to around 87 in the afternoon. Southwest wind around 2 mph. Chance of precipitation is 60%.
91°F 73°F
Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 9pm, then showers and thunderstorms likely between 9pm and midnight, then a chance of showers and thunderstorms between midnight and 2am, then showers and thunderstorms likely between 2am and 5am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 70, with temperatures rising to around 72 overnight. West southwest wind around 2 mph. Chance of precipitation is 60%.
91°F 73°F
Saturday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 3pm, then showers and thunderstorms likely between 3pm and 5pm, then a chance of showers and thunderstorms. Partly sunny. High near 86, with temperatures falling to around 84 in the afternoon. Northwest wind around 2 mph. Chance of precipitation is 60%.
91°F 73°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 68. North wind around 2 mph. Chance of precipitation is 40%.
91°F 73°F
Sunday
Chance Rain Showers
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 86. Northeast wind 1 to 7 mph. Chance of precipitation is 30%.
91°F 73°F
Sunday Night
Chance Showers And Thunderstorms then Mostly Clear
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 68. Northeast wind 1 to 6 mph. Chance of precipitation is 30%.
91°F 73°F
Monday
Sunny
Sunny, with a high near 88. Northeast wind 2 to 7 mph.
91°F 73°F
Monday Night
Mostly Clear
Mostly clear, with a low around 69. Northeast wind 0 to 5 mph.
91°F 73°F
Tuesday
Sunny
Sunny, with a high near 90. East wind 1 to 5 mph.
91°F 73°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 71. Northeast wind 0 to 3 mph.
91°F 73°F
Wednesday
Sunny
Sunny, with a high near 91. Southeast wind around 2 mph.
91°F 73°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 72. South southeast wind around 1 mph.
91°F 73°F
Thursday
Sunny
Sunny, with a high near 92. Southwest wind 0 to 3 mph.
91°F 73°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 72. Southwest wind around 2 mph.
91°F 73°F
Data provided by weather.gov