National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Fair

89°F

32°C

Humidity 31%
Wind Speed W 10 mph
Barometer 29.89 in (1012.1 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 7 Oct 3:56 pm CDT
Extended Forecast for

2 Miles S Dix IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 88. West wind around 10 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 56. Light and variable wind.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Light north northeast wind.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 56. Calm wind.

    Low: 56 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 88. Calm wind becoming south southeast 5 to 8 mph in the morning.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. South southeast wind 3 to 5 mph.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 84. Light south wind becoming southeast 5 to 10 mph in the morning.

    High: 84 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Mostly cloudy, with a low around 57. East wind around 8 mph.

    Low: 57 °F

    Showers

  • Sunday

    Sunday: A slight chance of showers before 1pm. Partly sunny, with a high near 76. East northeast wind around 10 mph becoming northwest in the afternoon.

    High: 76 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 88. West wind around 10 mph.
Tonight
Mostly clear, with a low around 56. Light and variable wind.
Thursday
Sunny, with a high near 84. Light north northeast wind.
Thursday Night
Clear, with a low around 56. Calm wind.
Friday
Sunny, with a high near 88. Calm wind becoming south southeast 5 to 8 mph in the morning.
Friday Night
Mostly clear, with a low around 59. South southeast wind 3 to 5 mph.
Saturday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 84. Light south wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 57. East wind around 8 mph.
Sunday
A slight chance of showers before 1pm. Partly sunny, with a high near 76. East northeast wind around 10 mph becoming northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 56. Calm wind.
Columbus Day
Mostly sunny, with a high near 85. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 56. South southwest wind 7 to 9 mph.
Tuesday
Sunny, with a high near 74. Northwest wind 9 to 15 mph, with gusts as high as 18 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Dix IL
 38.42°N 88.94°W
Last Update:
1:50 pm CDT Oct 7, 2026
Forecast Valid:
4pm CDT Oct 7, 2026-6pm CDT Oct 13, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation