Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
43°F
6°C
| Humidity | 63% |
| Wind Speed | E 6 mph |
| Barometer | 30.27 in (1025.7 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 8 Apr 4:56 am CDT |
Extended Forecast for
4 Miles WNW Macedonia IL
Today
High: 74 °F
Mostly Sunny
Tonight
Low: 54 °F
Mostly Clear
Thursday
High: 78 °F
Sunny
Thursday Night
Low: 56 °F
Partly Cloudy
Friday
High: 78 °F
Mostly Sunny
then Chance
T-stormsFriday Night
Low: 56 °F
Chance
T-stormsSaturday
High: 77 °F
Slight Chance
Showers then
Slight Chance
T-stormsSaturday Night
Low: 59 °F
Partly Cloudy
Sunday
High: 83 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 74. South wind 6 to 10 mph.
Tonight
Mostly clear, with a low around 54. South wind 7 to 9 mph.
Thursday
Sunny, with a high near 78. South southwest wind 9 to 14 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 56. South wind around 7 mph.
Friday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. North northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Saturday
A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 77. Northeast wind around 6 mph becoming southeast in the afternoon. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 59. East southeast wind around 6 mph.
Sunday
Partly sunny, with a high near 83. South wind 6 to 16 mph, with gusts as high as 22 mph.
Sunday Night
A chance of showers after 1am. Mostly cloudy, with a low around 66. South wind 10 to 14 mph, with gusts as high as 24 mph.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 82. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 29 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. South southwest wind 14 to 16 mph, with gusts as high as 25 mph.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 81. South southwest wind 15 to 18 mph, with gusts as high as 25 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WNW Macedonia IL
38.06°N 88.76°W
38.06°N 88.76°W
2:21 am CDT Apr 8, 2026
5am CDT Apr 8, 2026-6pm CDT Apr 14, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
