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

48°F

9°C

Humidity 71%
Wind Speed N 3 mph
Barometer 30.24 in (1024.4 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 5 Nov 10:56 pm CST
Extended Forecast for

5 Miles NNW Bluford IL

  • Tonight

    Tonight: Clear, with a low around 37. Light north northeast wind.

    Low: 37 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 64. Light east wind becoming southeast 6 to 11 mph in the morning.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after midnight. Increasing clouds, with a low around 48. Southeast wind 6 to 13 mph becoming south southwest after midnight. Winds could gust as high as 23 mph.

    Low: 48 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 71. West southwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    High: 71 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. West wind around 6 mph becoming calm in the evening.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 66. Light and variable wind becoming west southwest 5 to 10 mph in the morning.

    High: 66 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 34. South southwest wind 8 to 13 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 34 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43. Northwest wind 13 to 16 mph, with gusts as high as 23 mph.

    High: 43 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 37. Light north northeast wind.
Thursday
Sunny, with a high near 64. Light east wind becoming southeast 6 to 11 mph in the morning.
Thursday Night
A 20 percent chance of showers after midnight. Increasing clouds, with a low around 48. Southeast wind 6 to 13 mph becoming south southwest after midnight. Winds could gust as high as 23 mph.
Friday
A chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 71. West southwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 42. West wind around 6 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 66. Light and variable wind becoming west southwest 5 to 10 mph in the morning.
Saturday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 34. South southwest wind 8 to 13 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Sunday
Mostly sunny, with a high near 43. Northwest wind 13 to 16 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 22. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 43. West northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 24. West southwest wind 3 to 6 mph.
Veterans Day
Mostly sunny, with a high near 54. South southwest wind 7 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 38. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 60. West wind 9 to 13 mph, with gusts as high as 18 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Bluford IL
 38.4°N 88.77°W
Last Update:
10:31 pm CST Nov 5, 2025
Forecast Valid:
11pm CST Nov 5, 2025-6pm CST Nov 12, 2025
 
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Additional Resources

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Chance of Precipitation