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

Hazardous Weather Conditions

Current conditions at

Mount Vernon Airport (KMVN)

Lat: 38.33°NLon: 88.85°WElev: 466ft.

A Few Clouds

20°F

-7°C

Humidity 74%
Wind Speed Calm
Barometer 30.38 in (1030.0 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 30 Dec 1:56 am CST
Extended Forecast for

6 Miles NE Macedonia IL

  • Overnight

    Overnight: Partly cloudy, with a low around 18. Northwest wind around 9 mph, with gusts as high as 18 mph.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 33. West northwest wind 7 to 9 mph.

    High: 33 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 26. Southwest wind 6 to 9 mph.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 41. West wind 6 to 10 mph.

    High: 41 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. West wind around 5 mph becoming light and variable.

    Low: 25 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 38. North wind around 5 mph becoming calm in the afternoon.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy, with a high near 46. Calm wind becoming east northeast around 5 mph.

    High: 46 °F

    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. North northeast wind 3 to 6 mph.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 18. Northwest wind around 9 mph, with gusts as high as 18 mph.
Tuesday
Increasing clouds, with a high near 33. West northwest wind 7 to 9 mph.
Tuesday Night
Mostly clear, with a low around 26. Southwest wind 6 to 9 mph.
Wednesday
Increasing clouds, with a high near 41. West wind 6 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 25. West wind around 5 mph becoming light and variable.
New Year's Day
Mostly sunny, with a high near 38. North wind around 5 mph becoming calm in the afternoon.
Thursday Night
Mostly cloudy, with a low around 28. Calm wind.
Friday
Cloudy, with a high near 46. Calm wind becoming east northeast around 5 mph.
Friday Night
Mostly cloudy, with a low around 28. North northeast wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 42. North northeast wind 3 to 6 mph.
Saturday Night
Partly cloudy, with a low around 27. Calm wind.
Sunday
Mostly sunny, with a high near 49. Calm wind becoming south around 6 mph in the morning.
Sunday Night
Partly cloudy, with a low around 33. Light and variable wind becoming west southwest around 6 mph in the evening.
Monday
Sunny, with a high near 50. West northwest wind 6 to 8 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:
1:16 am CST Dec 30, 2025
Forecast Valid:
2am CST Dec 30, 2025-6pm CST Jan 5, 2026
 
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Additional Resources

Radar & Satellite Image

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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