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Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
77°F
25°C
| Humidity | 62% |
| Wind Speed | SW 5 mph |
| Barometer | 30.03 in (1017.1 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 20 Jun 8:56 am CDT |
Extended Forecast for
2 Miles SW Whittington IL
Today
High: 88 °F
Mostly Sunny
Tonight
Low: 68 °F
Partly Cloudy
Sunday
High: 87 °F
Chance
T-storms then
Showers
Likely and
BreezySunday Night
Low: 69 °F
T-storms then
ShowersMonday
High: 81 °F
Chance
ShowersMonday Night
Low: 63 °F
Partly Cloudy
Tuesday
High: 82 °F
Mostly Sunny
Tuesday Night
Low: 64 °F
Mostly Clear
Wednesday
High: 84 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 88. Light west wind.
Tonight
Partly cloudy, with a low around 68. Calm wind.
Sunday
Showers and thunderstorms likely, mainly before 4pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 87. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 60%.
Sunday Night
Showers and possibly a thunderstorm. Low around 69. South southwest wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 100%.
Monday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm. Partly sunny, with a high near 81. Northwest wind around 10 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 63. North wind 5 to 8 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 82. Light north northeast wind.
Tuesday Night
Mostly clear, with a low around 64. Calm wind.
Wednesday
Sunny, with a high near 84. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 64. Light and variable wind.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Light west southwest wind.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64. Light and variable wind.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. Light and variable wind.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SW Whittington IL
38.09°N 88.9°W
38.09°N 88.9°W
8:11 am CDT Jun 20, 2026
9am CDT Jun 20, 2026-6pm CDT Jun 26, 2026
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