Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
36°F
2°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.39 in (1029.8 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 19 Oct 3:56 am CDT |
Extended Forecast for
3 Miles ESE Sesser IL
Today
High: 73 °F
Sunny
Tonight
Low: 49 °F
Mostly Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 50 °F
Clear
Wednesday
High: 75 °F
Sunny
Wednesday Night
Low: 52 °F
Clear
Thursday
High: 76 °F
Sunny
Thursday Night
Low: 53 °F
Clear
Friday
High: 75 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 73. Calm wind.
Tonight
Mostly clear, with a low around 49. Calm wind.
Tuesday
Sunny, with a high near 74. Light northeast wind.
Tuesday Night
Clear, with a low around 50. Calm wind.
Wednesday
Sunny, with a high near 75. Calm wind.
Wednesday Night
Clear, with a low around 52. Calm wind.
Thursday
Sunny, with a high near 76. Light north wind.
Thursday Night
Clear, with a low around 53. Calm wind.
Friday
Sunny, with a high near 75. Calm wind becoming east 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 53. East wind around 5 mph.
Saturday
Mostly sunny, with a high near 77. South wind 3 to 7 mph.
Saturday Night
Partly cloudy, with a low around 56. Light south southeast wind.
Sunday
Mostly sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the afternoon.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Sesser IL
38.07°N 88.99°W
38.07°N 88.99°W
2:06 am CDT Oct 19, 2026
4am CDT Oct 19, 2026-6pm CDT Oct 25, 2026
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