Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
N/A
| Humidity | NA |
| Wind Speed | W 5 mph |
| Barometer | 30.31 in |
| Dewpoint | N/A |
| Visibility | 10.00 mi |
| Last update | 27 Nov 1:56 am CST |
Extended Forecast for
3 Miles E Bonnie IL
Overnight
Low: 30 °F
Mostly Cloudy
Thanksgiving Day
High: 42 °F
Becoming
SunnyThursday Night
Low: 22 °F
Clear
Friday
High: 39 °F
Sunny
Friday Night
Low: 28 °F
Mostly Cloudy
then Chance
SnowSaturday
High: 39 °F
Rain/Snow
Saturday Night
Low: 28 °F
Rain then
Chance
Rain/SnowSunday
High: 35 °F
Slight Chance
Rain/Snow
then Mostly
CloudySunday Night
Low: 20 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 30. West northwest wind around 6 mph.
Thanksgiving Day
Partly sunny, then gradually becoming sunny, with a high near 42. Northwest wind 6 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Clear, with a low around 22. Calm wind becoming northwest around 5 mph after midnight.
Friday
Sunny, with a high near 39. Northwest wind around 6 mph becoming calm in the afternoon.
Friday Night
A 30 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 28. Calm wind becoming southeast 5 to 7 mph after midnight.
Saturday
Rain and snow, becoming all rain after 3pm. High near 39. South southeast wind 7 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Saturday Night
Rain before 3am, then a chance of rain and snow. Low around 28. South southeast wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%.
Sunday
A slight chance of rain and snow before noon. Mostly cloudy, with a high near 35. West northwest wind 11 to 16 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 20. North wind 6 to 10 mph.
Monday
Mostly cloudy, with a high near 31. North northeast wind around 6 mph.
Monday Night
A chance of snow. Mostly cloudy, with a low around 20. Light north northeast wind.
Tuesday
Mostly sunny, with a high near 33. Calm wind becoming northwest 5 to 7 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 20. Light and variable wind becoming south southwest around 5 mph after midnight.
Wednesday
Mostly sunny, with a high near 41. South southwest wind 5 to 8 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles E Bonnie IL
38.2°N 88.86°W
38.2°N 88.86°W
2:21 am CST Nov 27, 2025
2am CST Nov 27, 2025-6pm CST Dec 3, 2025
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