Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
79°F
26°C
| Humidity | 38% |
| Wind Speed | S 6 mph |
| Barometer | 30.06 in (1018.0 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 29 Sep 10:56 am CDT |
Extended Forecast for
Dix ILSimilar City Names
Today

High: 85 °F
Sunny
Tonight

Low: 57 °F
Mostly Cloudy
Wednesday

High: 89 °F
Partly Sunny
Wednesday Night

Low: 70 °F
Mostly Cloudy
Thursday

High: 90 °F
Partly Sunny
Thursday Night
Low: 67 °F
Slight Chance
Showers then
Showers
LikelyFriday

High: 73 °F
Showers
Friday Night

Low: 57 °F
Slight Chance
ShowersSaturday

High: 69 °F
Slight Chance
Showers
Detailed Forecast
Today
Sunny, with a high near 85. South wind around 5 mph becoming calm in the afternoon.
Tonight
Mostly cloudy, with a low around 57. Light south southeast wind.
Wednesday
Partly sunny, with a high near 89. Light south wind becoming south southwest 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 70. South southeast wind 3 to 7 mph.
Thursday
Partly sunny, with a high near 90. South southwest wind 7 to 16 mph, with gusts as high as 21 mph.
Thursday Night
Showers likely, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 67. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Friday
Showers and possibly a thunderstorm. High near 73. Light and variable wind becoming north northeast 5 to 10 mph in the morning. Chance of precipitation is 80%.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 57. Northeast wind 6 to 10 mph.
Saturday
A slight chance of showers. Partly sunny, with a high near 69. East northeast wind 7 to 9 mph.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 55. Light northeast wind.
Sunday
Sunny, with a high near 71. North wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 50. Light north wind.
Monday
Sunny, with a high near 68. Light north northeast wind becoming northeast 5 to 9 mph in the morning.
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ABOUT THIS FORECAST
Point Forecast:
Dix ILSimilar City Names
38.45°N 88.94°W
38.45°N 88.94°W
11:16 am CDT Sep 29, 2026
11am CDT Sep 29, 2026-6pm CDT Oct 5, 2026


