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Current Weather Conditions for Mount Vernon, IL

Mostly sunny, with a high near 78. North wind around 5 mph.
76°F

Conditions

Wind: 3 mph N
Humidity: 68%
Probability of Precipitation: 12%

Hourly Forcast (next 12 hours)

9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM
76° 77° 75° 75° 73° 67° 65° 64° 64° 63° 62° 60° 60°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny, with a high near 78. North wind around 5 mph.
77°F 65°F
Tonight
Partly Cloudy
Partly cloudy. Low around 58, with temperatures rising to around 60 overnight. North northeast wind 0 to 3 mph.
77°F 65°F
Memorial Day
Mostly Sunny
Mostly sunny. High near 81, with temperatures falling to around 79 in the afternoon. East northeast wind 1 to 7 mph.
77°F 65°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 61. East northeast wind 1 to 6 mph.
77°F 65°F
Tuesday
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 80. East wind 2 to 6 mph. Chance of precipitation is 50%.
77°F 65°F
Tuesday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 65. East southeast wind 0 to 3 mph. Chance of precipitation is 60%.
77°F 65°F
Wednesday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny, with a high near 83. Southeast wind around 3 mph.
77°F 65°F
Wednesday Night
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
Showers and thunderstorms likely before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 66. Northeast wind around 1 mph.
77°F 65°F
Thursday
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83. East northeast wind 0 to 5 mph.
77°F 65°F
Thursday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. East wind around 3 mph.
77°F 65°F
Friday
Chance Rain Showers then Chance Showers And Thunderstorms
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 80. East wind around 6 mph.
77°F 65°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. East wind around 5 mph.
77°F 65°F
Saturday
Chance Rain Showers then Chance Showers And Thunderstorms
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 77. East northeast wind 6 to 9 mph.
77°F 65°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 61. East northeast wind 5 to 8 mph.
77°F 65°F
Data provided by weather.gov