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: Mostly clear, with a temperature rising to around 44 by 5am. South southwest wind 5 to 9 mph, with gusts as high as 18 mph.

    Low: 35 °F⇑

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. Southwest wind 7 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. North wind 5 to 7 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 47. North northwest wind 3 to 6 mph.

    High: 47 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 45. Calm wind becoming east southeast around 5 mph.

    High: 45 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 32. Light east wind.

    Low: 32 °F

    Slight Chance
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 47. East wind 3 to 6 mph.

    High: 47 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of showers after midnight. Mostly cloudy, with a low around 34. East wind 5 to 7 mph.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a temperature rising to around 44 by 5am. South southwest wind 5 to 9 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 62. Southwest wind 7 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 30. North wind 5 to 7 mph.
Wednesday
Sunny, with a high near 47. North northwest wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around 29. Calm wind.
Thursday
Mostly cloudy, with a high near 45. Calm wind becoming east southeast around 5 mph.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 32. Light east wind.
Friday
Mostly cloudy, with a high near 47. East wind 3 to 6 mph.
Friday Night
A chance of showers after midnight. Mostly cloudy, with a low around 34. East wind 5 to 7 mph.
Saturday
Showers likely, mainly after noon. Cloudy, with a high near 48. East wind 7 to 10 mph.
Saturday Night
Showers. Cloudy, with a low around 40. East wind 10 to 13 mph, with gusts as high as 21 mph.
Sunday
Showers likely. Partly sunny, with a high near 52. Northeast wind 9 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 35. Northwest wind 3 to 8 mph.
Washington's Birthday
Sunny, with a high near 56. Light and variable wind becoming south 5 to 8 mph in the morning.
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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:
8:57 pm CST Feb 9, 2026
Forecast Valid:
9pm CST Feb 9, 2026-6pm CST Feb 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation