National Weather Service

Hazardous Weather Conditions

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Partly Cloudy

77°F

25°C

Humidity 79%
Wind Speed Calm
Barometer 29.71 in (1005.8 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 5 Jun 7:56 pm CDT
Extended Forecast for

Mount Vernon IL

  • Tonight

    Tonight: Mostly clear, with a low around 61. Light west wind.

    Low: 61 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 57. West northwest wind 3 to 8 mph.

    Low: 57 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 81. Northwest wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 4pm.  Partly sunny, with a high near 77. Calm wind becoming southwest 5 to 8 mph in the morning.  Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 60. Southwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: A slight chance of showers, with thunderstorms also possible after 1pm.  Mostly sunny, with a high near 80. Calm wind becoming northwest 5 to 9 mph in the morning.

    High: 80 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57. Northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 61. Light west wind.
Thursday
Sunny, with a high near 84. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Clear, with a low around 57. West northwest wind 3 to 8 mph.
Friday
Sunny, with a high near 81. Northwest wind 6 to 13 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 59. Northwest wind around 6 mph becoming calm in the evening.
Saturday
A chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 77. Calm wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 30%.
Saturday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 80. Calm wind becoming northwest 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 57. Northwest wind 5 to 7 mph becoming calm in the evening.
Monday
Sunny, with a high near 79. North northwest wind 5 to 8 mph.
Monday Night
Mostly clear, with a low around 57. North wind around 6 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 81. Calm wind becoming south southeast around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 61. Calm wind.
Wednesday
Mostly sunny, with a high near 85. Calm wind becoming west southwest 5 to 7 mph in the morning.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Mount Vernon IL
 38.31°N 88.91°W
6:47 pm CDT Jun 5, 2024
8pm CDT Jun 5, 2024-6pm CDT Jun 12, 2024
 
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