Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
61°F
16°C
| Humidity | 52% |
| Wind Speed | Calm |
| Barometer | 30.18 in (1022.2 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 5 Nov 5:56 pm CST |
Extended Forecast for
4 Miles N Mount Vernon IL
Tonight
Low: 38 °F
Clear
Thursday
High: 63 °F
Sunny
Thursday Night
Low: 50 °F
Partly Cloudy
then Slight
Chance
ShowersFriday
High: 72 °F
Chance
ShowersFriday Night
Low: 42 °F
Mostly Clear
Saturday
High: 66 °F
Mostly Sunny
then Slight
Chance
ShowersSaturday Night
Low: 34 °F
Chance
Showers then
Mostly CloudySunday
High: 44 °F
Mostly Sunny
Sunday Night
Low: 22 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 38. Calm wind becoming north around 6 mph.
Thursday
Sunny, with a high near 63. Light east wind becoming southeast 6 to 11 mph in the morning.
Thursday Night
A 20 percent chance of showers after midnight. Increasing clouds, with a low around 50. Southeast wind 7 to 14 mph becoming south southwest after midnight. Winds could gust as high as 23 mph.
Friday
A 40 percent chance of showers. Mostly cloudy, then gradually becoming sunny, with a high near 72. West wind 8 to 15 mph, with gusts as high as 23 mph.
Friday Night
Mostly clear, with a low around 42. West wind around 6 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 66. Light west northwest wind becoming west southwest 5 to 10 mph in the morning.
Saturday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 34. Southwest wind 9 to 14 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Sunday
Mostly sunny, with a high near 44. Northwest wind 13 to 17 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 22. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 43. West northwest wind 8 to 13 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 25. West southwest wind around 6 mph.
Veterans Day
Mostly sunny, with a high near 54. South southwest wind 7 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 39. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 60. West wind 9 to 13 mph, with gusts as high as 18 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles N Mount Vernon IL
38.38°N 88.91°W
38.38°N 88.91°W
5:41 pm CST Nov 5, 2025
6pm CST Nov 5, 2025-6pm CST Nov 12, 2025
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