Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Fair

48°F

9°C

Humidity 96%
Wind Speed Calm
Barometer 30.04 in (1017.6 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 29 Sep 1:56 am CDT
Extended Forecast for

Dix ILSimilar City Names

  • Overnight

    Overnight: Clear, with a steady temperature around 54. Calm wind.

    Low: 54 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. Calm wind.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 88. Light south southeast wind becoming south 5 to 10 mph in the morning.

    High: 88 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 67. South southeast wind 5 to 7 mph.

    Low: 67 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 90. South southwest wind 7 to 15 mph, with gusts as high as 20 mph.

    High: 90 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of showers, with thunderstorms also possible after 1am.  Mostly cloudy, with a low around 66. South southwest wind 3 to 5 mph.  Chance of precipitation is 40%.

    Low: 66 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely.  Mostly cloudy, with a high near 77. Southwest wind 5 to 10 mph becoming north in the afternoon.

    High: 77 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers, mainly after 1am.  Mostly cloudy, with a low around 57. Northeast wind 5 to 10 mph.

    Low: 57 °F

    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a steady temperature around 54. Calm wind.
Tuesday
Sunny, with a high near 83. Calm wind.
Tuesday Night
Partly cloudy, with a low around 60. Calm wind.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 88. Light south southeast wind becoming south 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 67. South southeast wind 5 to 7 mph.
Thursday
Partly sunny, with a high near 90. South southwest wind 7 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 66. South southwest wind 3 to 5 mph. Chance of precipitation is 40%.
Friday
Showers likely. Mostly cloudy, with a high near 77. Southwest wind 5 to 10 mph becoming north in the afternoon.
Friday Night
A chance of showers, mainly after 1am. Mostly cloudy, with a low around 57. Northeast wind 5 to 10 mph.
Saturday
A chance of showers. Mostly cloudy, with a high near 71. East northeast wind 6 to 8 mph.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 58. Northeast wind around 5 mph becoming calm in the evening.
Sunday
A slight chance of showers. Partly sunny, with a high near 71. North wind 5 to 9 mph.
Sunday Night
Mostly clear, with a low around 51. North wind 3 to 6 mph.
Monday
Sunny, with a high near 70. Northeast wind 5 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Dix ILSimilar City Names
 38.45°N 88.94°W
1:25 am CDT Sep 29, 2026
2am CDT Sep 29, 2026-6pm CDT Oct 5, 2026
 
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Additional Resources

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