Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
2 Miles W Nason IL
Today

High: 48 °F
Sunny
Tonight

Low: 28 °F
Increasing
CloudsThursday

High: 48 °F
Mostly Cloudy
Thursday Night

Low: 31 °F
Mostly Cloudy
Friday

High: 55 °F
Mostly Sunny
Friday Night

Low: 36 °F
Mostly Cloudy
Saturday

High: 52 °F
Chance
ShowersSaturday Night

Low: 42 °F
Chance
ShowersSunday
High: 54 °F
Chance
Showers then
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 48. North northwest wind 5 to 7 mph.
Tonight
Increasing clouds, with a low around 28. Light and variable wind.
Thursday
Mostly cloudy, with a high near 48. Light east southeast wind.
Thursday Night
Mostly cloudy, with a low around 31. Calm wind.
Friday
Mostly sunny, with a high near 55. Calm wind becoming south southeast around 5 mph.
Friday Night
Mostly cloudy, with a low around 36. Calm wind.
Saturday
A 30 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 52. Calm wind becoming east southeast around 6 mph in the morning.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 42. East wind around 6 mph.
Sunday
A chance of showers before noon. Mostly sunny, with a high near 54. North wind 5 to 8 mph.
Sunday Night
Mostly clear, with a low around 38. Light and variable wind.
Washington's Birthday
Mostly sunny, with a high near 59. Calm wind becoming south southeast 5 to 8 mph in the morning.
Monday Night
Mostly cloudy, with a low around 44. South wind 5 to 7 mph.
Tuesday
Mostly cloudy, with a high near 63. South wind 7 to 14 mph, with gusts as high as 23 mph.
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ABOUT THIS FORECAST
Point Forecast:
2 Miles W Nason IL
38.18°N 89.01°W
38.18°N 89.01°W
8:12 am CST Feb 11, 2026
9am CST Feb 11, 2026-6pm CST Feb 17, 2026


