Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
51°F
11°C
| Humidity | 36% |
| Wind Speed | S 3 mph |
| Barometer | 30.61 in (1037.1 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Last update | 28 Mar 12:56 pm CDT |
Extended Forecast for
2 Miles W Nason IL
This Afternoon
High: 56 °F
Sunny
Tonight
Low: 39 °F
Increasing
CloudsSunday
High: 68 °F
Mostly Sunny
Sunday Night
Low: 55 °F
Partly Cloudy
Monday
High: 79 °F
Mostly Sunny
Monday Night
Low: 65 °F
Partly Cloudy
Tuesday
High: 83 °F
Mostly Sunny
then Slight
Chance
T-stormsTuesday Night
Low: 48 °F
Chance
T-storms then
ShowersWednesday
High: 58 °F
Showers
Likely
Detailed Forecast
This Afternoon
Sunny, with a high near 56. Light and variable wind.
Tonight
Increasing clouds, with a low around 39. Light south southeast wind.
Sunday
Mostly sunny, with a high near 68. South southwest wind 6 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 55. South wind 9 to 11 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 79. South southwest wind 10 to 17 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 65. South southwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83. South southwest wind 15 to 18 mph, with gusts as high as 29 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 48. South southwest wind 13 to 17 mph becoming north after midnight. Winds could gust as high as 26 mph.
Wednesday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 58. Northeast wind around 13 mph, with gusts as high as 21 mph.
Wednesday Night
A chance of showers and thunderstorms, then showers likely after 1am. Mostly cloudy, with a low around 45. Northeast wind around 13 mph, with gusts as high as 21 mph.
Thursday
Showers likely. Mostly cloudy, with a high near 62. East wind 11 to 14 mph, with gusts as high as 22 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 47. East northeast wind 7 to 10 mph.
Friday
A chance of showers. Mostly cloudy, with a high near 71. East northeast wind around 9 mph becoming south southeast in the afternoon.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles W Nason IL
38.18°N 89.01°W
38.18°N 89.01°W
1:26 pm CDT Mar 28, 2026
1pm CDT Mar 28, 2026-6pm CDT Apr 3, 2026
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