Hazardous Weather Conditions
Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
74°F
23°C
| Humidity | 33% |
| Wind Speed | NE 8 mph |
| Barometer | 30.25 in |
| Dewpoint | 43°F (6°C) |
| Visibility | 9.00 mi |
| Last update | 23 Oct 2:56 pm CDT |
Extended Forecast for
Sesser IL
This Afternoon
High: 77 °F
Sunny
Tonight
Low: 47 °F
Mostly Clear
Saturday
High: 77 °F
Sunny
Saturday Night
Low: 49 °F
Mostly Clear
Sunday
High: 79 °F
Mostly Sunny
Sunday Night
Low: 50 °F
Mostly Cloudy
Monday
High: 78 °F
Partly Sunny
Monday Night
Low: 50 °F
Partly Cloudy
Tuesday
High: 77 °F
Partly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 77. East southeast wind around 5 mph.
Tonight
Mostly clear, with a low around 47. East southeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 77. Light east wind.
Saturday Night
Mostly clear, with a low around 49. Light east southeast wind.
Sunday
Mostly sunny, with a high near 79. Calm wind.
Sunday Night
Mostly cloudy, with a low around 50. Calm wind.
Monday
Partly sunny, with a high near 78. Light and variable wind.
Monday Night
Partly cloudy, with a low around 50. Calm wind.
Tuesday
Partly sunny, with a high near 77. Light and variable wind.
Tuesday Night
Mostly cloudy, with a low around 51. Calm wind.
Wednesday
Mostly sunny, with a high near 78. Calm wind becoming south southwest 5 to 8 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 52. Light south wind.
Thursday
Mostly sunny, with a high near 77. Southwest wind 5 to 9 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sesser IL
38.09°N 89.04°W
38.09°N 89.04°W
2:05 pm CDT Oct 23, 2026
3pm CDT Oct 23, 2026-6pm CDT Oct 29, 2026
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