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.

Overcast with Haze

N/A

Humidity NA
Wind Speed Vrbl 7 mph
Barometer 30.15 in
Dewpoint N/A
Visibility 5.00 mi
Last update 7 Dec 4:56 pm CST
Extended Forecast for

3 Miles SE Scheller IL

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Cloudy, with a steady temperature around 39. North northeast wind around 9 mph.

    High: 39 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of drizzle before 11pm. Cloudy, with a low around 24. North wind 7 to 11 mph.

    Low: 24 °F

    Slight Chance
    Drizzle then
    Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 37. North wind 5 to 7 mph becoming calm in the afternoon.

    High: 37 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 26. Light and variable wind becoming south southwest 6 to 11 mph after midnight. Winds could gust as high as 18 mph.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. South southwest wind 13 to 15 mph, with gusts as high as 22 mph.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. Southwest wind around 17 mph, with gusts as high as 26 mph.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 51. West southwest wind 10 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers after midnight. Mostly cloudy, with a low around 27. Northwest wind 3 to 8 mph.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of rain and snow showers before noon, then a slight chance of rain showers. Mostly cloudy, with a high near 37. North northeast wind 6 to 8 mph becoming south southwest in the morning.

    High: 37 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Cloudy, with a steady temperature around 39. North northeast wind around 9 mph.
Tonight
A slight chance of drizzle before 11pm. Cloudy, with a low around 24. North wind 7 to 11 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 37. North wind 5 to 7 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a low around 26. Light and variable wind becoming south southwest 6 to 11 mph after midnight. Winds could gust as high as 18 mph.
Tuesday
Mostly sunny, with a high near 49. South southwest wind 13 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 42. Southwest wind around 17 mph, with gusts as high as 26 mph.
Wednesday
Partly sunny, with a high near 51. West southwest wind 10 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Wednesday Night
A slight chance of snow showers after midnight. Mostly cloudy, with a low around 27. Northwest wind 3 to 8 mph.
Thursday
A chance of rain and snow showers before noon, then a slight chance of rain showers. Mostly cloudy, with a high near 37. North northeast wind 6 to 8 mph becoming south southwest in the morning.
Thursday Night
Mostly cloudy, with a low around 20. North northwest wind 6 to 10 mph.
Friday
Partly sunny, with a high near 30. Northwest wind 10 to 14 mph, with gusts as high as 18 mph.
Friday Night
Partly cloudy, with a low around 8. Northwest wind around 11 mph.
Saturday
Partly sunny, with a high near 22. Northwest wind 7 to 10 mph.
Saturday Night
Partly cloudy, with a low around 9. North northwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 26. Northwest wind 6 to 9 mph becoming south in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Scheller IL
 38.14°N 89.04°W
Last Update:
5:11 pm CST Dec 7, 2025
Forecast Valid:
5pm CST Dec 7, 2025-6pm CST Dec 14, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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