Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

Overcast

67°F

19°C

Humidity 91%
Wind Speed S 9 mph
Barometer 29.98 in (1015.6 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 5 Mar 2:56 pm CST
Extended Forecast for

4 Miles SW Ina IL

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms, mainly before 4pm.  Mostly cloudy, with a high near 64. West southwest wind 3 to 7 mph.

    High: 64 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 57. Calm wind becoming south 5 to 7 mph after midnight.  Chance of precipitation is 50%.

    Low: 57 °F

    Chance
    T-storms

  • Friday

    Friday: A 20 percent chance of showers before 9am.  Mostly sunny, with a high near 72. South wind 8 to 17 mph, with gusts as high as 24 mph.

    High: 72 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm after midnight.  Mostly cloudy, with a low around 63. South wind 11 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    Low: 63 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon.  High near 69. South southwest wind 11 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 90%.

    High: 69 °F

    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 42. Northwest wind 5 to 10 mph becoming light north northwest  after midnight.

    Low: 42 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 62. Calm wind becoming southwest around 5 mph.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50. South southwest wind 3 to 7 mph.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72. South southwest wind 7 to 14 mph, with gusts as high as 20 mph.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms, mainly before 4pm. Mostly cloudy, with a high near 64. West southwest wind 3 to 7 mph.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Calm wind becoming south 5 to 7 mph after midnight. Chance of precipitation is 50%.
Friday
A 20 percent chance of showers before 9am. Mostly sunny, with a high near 72. South wind 8 to 17 mph, with gusts as high as 24 mph.
Friday Night
Showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 63. South wind 11 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Saturday
Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. High near 69. South southwest wind 11 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 90%.
Saturday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 42. Northwest wind 5 to 10 mph becoming light north northwest after midnight.
Sunday
Sunny, with a high near 62. Calm wind becoming southwest around 5 mph.
Sunday Night
Mostly clear, with a low around 50. South southwest wind 3 to 7 mph.
Monday
Sunny, with a high near 72. South southwest wind 7 to 14 mph, with gusts as high as 20 mph.
Monday Night
A slight chance of showers, then a chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 60. South southwest wind around 10 mph, with gusts as high as 18 mph.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 73. South southwest wind 10 to 16 mph, with gusts as high as 23 mph.
Tuesday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 60. South southwest wind 14 to 18 mph, with gusts as high as 26 mph.
Wednesday
Showers. Mostly cloudy, with a high near 67. South southwest wind 15 to 18 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Ina IL
 38.11°N 88.95°W
1:46 pm CST Mar 5, 2026
3pm CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
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Additional Resources

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