Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
N/A
| Humidity | NA |
| Wind Speed | Vrbl 3 mph |
| Barometer | 30.02 in |
| Dewpoint | N/A |
| Visibility | 10.00 mi |
| Last update | 6 Dec 9:56 am CST |
Extended Forecast for
2 Miles E Mount Vernon IL
Today
High: 44 °F
Mostly Sunny
Tonight
Low: 31 °F
Mostly Cloudy
then Slight
Chance
ShowersSunday
High: 44 °F
Slight Chance
Showers then
Mostly CloudySunday Night
Low: 21 °F
Slight Chance
Snow Showers
then Mostly
CloudyMonday
High: 34 °F
Mostly Sunny
Monday Night
Low: 21 °F
Partly Cloudy
Tuesday
High: 48 °F
Mostly Sunny
Tuesday Night
Low: 37 °F
Mostly Cloudy
Wednesday
High: 47 °F
Slight Chance
Showers then
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 44. South southwest wind around 5 mph becoming calm in the afternoon.
Tonight
A 20 percent chance of showers after midnight. Cloudy, with a low around 31. Light southeast wind.
Sunday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 44. South wind 5 to 10 mph becoming north in the afternoon.
Sunday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 21. North wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 34. North wind around 6 mph becoming calm in the afternoon.
Monday Night
Partly cloudy, with a low around 21. Calm wind becoming south southwest 5 to 8 mph after midnight.
Tuesday
Mostly sunny, with a high near 48. South southwest wind 9 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 37. South southwest wind 9 to 13 mph, with gusts as high as 25 mph.
Wednesday
A slight chance of showers before noon. Partly sunny, with a high near 47. West northwest wind 8 to 14 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 26. West northwest wind 5 to 7 mph becoming north northeast after midnight.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 38. Northeast wind 6 to 9 mph becoming southwest in the afternoon.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 23. East southeast wind around 6 mph becoming northwest in the evening.
Friday
Partly sunny, with a high near 32. North northwest wind 6 to 9 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles E Mount Vernon IL
38.31°N 88.86°W
38.31°N 88.86°W
9:51 am CST Dec 6, 2025
10am CST Dec 6, 2025-6pm CST Dec 12, 2025
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