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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

6 Miles NE Macedonia IL

  • Tonight

    Tonight: Partly cloudy, with a low around 37. Light south wind.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Showers, mainly after 2pm. High near 54. Calm wind becoming south southeast around 6 mph in the afternoon. Chance of precipitation is 80%.

    High: 54 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers. Low around 46. East wind around 7 mph. Chance of precipitation is 100%.

    Low: 46 °F

    Showers

  • Sunday

    Sunday: A 40 percent chance of showers before noon. Mostly cloudy, with a high near 54. North northeast wind 6 to 10 mph.

    High: 54 °F

    Chance
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38. North northeast wind around 5 mph becoming calm in the evening.

    Low: 38 °F

    Mostly Clear

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 60. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44. South wind 3 to 5 mph.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 63. South wind 5 to 13 mph, with gusts as high as 18 mph.

    High: 63 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 55. South southwest wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. Light south wind.
Saturday
Showers, mainly after 2pm. High near 54. Calm wind becoming south southeast around 6 mph in the afternoon. Chance of precipitation is 80%.
Saturday Night
Showers. Low around 46. East wind around 7 mph. Chance of precipitation is 100%.
Sunday
A 40 percent chance of showers before noon. Mostly cloudy, with a high near 54. North northeast wind 6 to 10 mph.
Sunday Night
Mostly clear, with a low around 38. North northeast wind around 5 mph becoming calm in the evening.
Washington's Birthday
Mostly sunny, with a high near 60. Calm wind becoming south southeast around 6 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 44. South wind 3 to 5 mph.
Tuesday
Mostly cloudy, with a high near 63. South wind 5 to 13 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 55. South southwest wind 13 to 15 mph, with gusts as high as 24 mph.
Wednesday
Partly sunny, with a high near 70. Southwest wind 9 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 50. South southwest wind around 8 mph.
Thursday
A slight chance of showers. Partly sunny, with a high near 67. South southwest wind 8 to 13 mph, with gusts as high as 21 mph.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 44. South southwest wind 9 to 11 mph becoming west after midnight. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 56. West wind 7 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Macedonia IL
 38.12°N 88.64°W
Last Update:
7:47 pm CST Feb 13, 2026
Forecast Valid:
9pm CST Feb 13, 2026-6pm CST Feb 20, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation