Hazardous Weather Conditions
Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
64°F
18°C
| Humidity | 29% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 30.04 in (1017.6 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 9.00 mi |
| Last update | 28 Feb 12:56 pm CST |
Extended Forecast for
2 Miles SW Whittington IL
This Afternoon

High: 66 °F
Slight Chance
ShowersTonight
Low: 34 °F
Slight Chance
Showers then
Partly CloudySunday

High: 48 °F
Partly Sunny
Sunday Night
Low: 35 °F
Chance Wintry
Mix then
Wintry Mix
LikelyMonday
High: 46 °F
Showers
Likely then
Slight Chance
ShowersMonday Night

Low: 43 °F
Showers
LikelyTuesday

High: 67 °F
Chance
ShowersTuesday Night

Low: 57 °F
Showers
LikelyWednesday

High: 69 °F
Showers
Likely
Detailed Forecast
This Afternoon
A 20 percent chance of showers after 3pm. Partly sunny, with a high near 66. South southwest wind 5 to 7 mph.
Tonight
A 20 percent chance of showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 34. South wind 5 to 11 mph becoming north after midnight. Winds could gust as high as 18 mph.
Sunday
Partly sunny, with a high near 48. Northeast wind 10 to 13 mph, with gusts as high as 18 mph.
Sunday Night
Rain showers and snow showers likely, possibly mixed with sleet before 3am, then rain likely, possibly mixed with snow showers. Cloudy, with a low around 35. East northeast wind around 9 mph. Chance of precipitation is 70%.
Monday
Showers likely, mainly before noon. Cloudy, with a high near 46. East wind 7 to 10 mph. Chance of precipitation is 60%.
Monday Night
Showers likely, mainly after midnight. Cloudy, with a low around 43. East wind 6 to 9 mph becoming south after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers. Cloudy, with a high near 67. South southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Showers likely. Cloudy, with a low around 57. South wind 7 to 9 mph.
Wednesday
Showers likely and possibly a thunderstorm. Cloudy, with a high near 69. South southwest wind 8 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 57. South southwest wind around 9 mph.
Thursday
Showers likely. Mostly cloudy, with a high near 71. South southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 59. South wind around 8 mph.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 74. South southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles SW Whittington IL
38.09°N 88.9°W
38.09°N 88.9°W
12:26 pm CST Feb 28, 2026
1pm CST Feb 28, 2026-6pm CST Mar 6, 2026



