Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fog/Mist
53°F
12°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.01 in (1016.5 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 1.50 mi |
| Last update | 11 Oct 6:56 am CDT |
Extended Forecast for
Ewing IL
Today
High: 85 °F
Sunny
Tonight
Low: 60 °F
Mostly Clear
Columbus Day
High: 92 °F
Becoming
SunnyMonday Night
Low: 67 °F
Clear
Tuesday
High: 93 °F
Sunny
Tuesday Night
Low: 69 °F
Mostly Clear
then Chance
T-stormsWednesday
High: 86 °F
Showers
LikelyWednesday Night
Low: 64 °F
Chance
ShowersThursday
High: 82 °F
Chance
Showers
Detailed Forecast
Today
Sunny, with a high near 85. Northwest wind 3 to 7 mph.
Tonight
Mostly clear, with a low around 60. Light and variable wind.
Columbus Day
Partly sunny, then gradually becoming sunny, with a high near 92. Southwest wind 5 to 14 mph, with gusts as high as 18 mph.
Monday Night
Clear, with a low around 67. Southwest wind around 9 mph.
Tuesday
Sunny, with a high near 93. Southwest wind 8 to 13 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 69. South southwest wind 3 to 7 mph.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 86. Light southwest wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Northeast wind 5 to 7 mph.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 82. East wind 8 to 13 mph becoming south southwest in the afternoon.
Thursday Night
A chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 55. South wind 7 to 10 mph becoming west after midnight.
Friday
A slight chance of showers. Partly sunny, with a high near 70. Breezy, with a northwest wind 15 to 22 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 43. Breezy, with a north northwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight.
Saturday
Sunny, with a high near 62. North wind 13 to 16 mph, with gusts as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Ewing IL
38.09°N 88.84°W
38.09°N 88.84°W
4:56 am CDT Oct 11, 2026
7am CDT Oct 11, 2026-6pm CDT Oct 17, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
