Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
43°F
6°C
| Humidity | 65% |
| Wind Speed | E 5 mph |
| Barometer | 30.29 in (1026.1 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 8 Apr 6:56 am CDT |
Extended Forecast for
2 Miles W Nason IL
Today
High: 73 °F
Mostly Sunny
Tonight
Low: 54 °F
Mostly Clear
Thursday
High: 78 °F
Sunny
Thursday Night
Low: 56 °F
Partly Cloudy
Friday
High: 77 °F
Slight Chance
Showers then
Chance
T-stormsFriday Night
Low: 55 °F
Chance
T-storms then
Chance
ShowersSaturday
High: 76 °F
Slight Chance
Showers then
Slight Chance
T-stormsSaturday Night
Low: 59 °F
Partly Cloudy
Sunday
High: 81 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 73. East southeast wind 6 to 10 mph becoming south in the afternoon.
Tonight
Mostly clear, with a low around 54. South wind around 8 mph.
Thursday
Sunny, with a high near 78. South southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 56. South wind around 7 mph.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77. Southwest wind 7 to 10 mph. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Light and variable wind. Chance of precipitation is 40%.
Saturday
A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 76. East 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 81. South wind 7 to 15 mph, with gusts as high as 22 mph.
Sunday Night
A chance of showers after 1am. Mostly cloudy, with a low around 65. South wind 11 to 15 mph, with gusts as high as 24 mph.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 81. Breezy, with a south southwest wind 16 to 20 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 around 16 mph, with gusts as high as 26 mph.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 81. South southwest wind 15 to 17 mph, with gusts as high as 25 mph.
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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
7:21 am CDT Apr 8, 2026
7am CDT Apr 8, 2026-6pm CDT Apr 14, 2026
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