Hazardous Weather Conditions
Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
17°F
-8°C
| Humidity | 56% |
| Wind Speed | NW 10 G 18 mph |
| Barometer | 30.30 in (1027.1 mb) |
| Dewpoint | 4°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | 5°F (-15°C) |
| Last update | 17 Jan 7:56 pm CST |
Extended Forecast for
5 Miles SW Belle Rive IL
Tonight
Low: 13 °F
Partly Cloudy
Sunday
High: 31 °F
Chance
FlurriesSunday Night
Low: 12 °F
Decreasing
CloudsM.L.King Day
High: 21 °F
Mostly Sunny
Monday Night
Low: 9 °F
Mostly Clear
Tuesday
High: 34 °F
Sunny
Tuesday Night
Low: 25 °F
Partly Cloudy
Wednesday
High: 45 °F
Mostly Sunny
Wednesday Night
Low: 21 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 13. West wind 5 to 10 mph, with gusts as high as 22 mph.
Sunday
A chance of flurries after noon. Increasing clouds, with a high near 31. South southwest wind 5 to 14 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 12. Wind chill values as low as -1. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.
M.L.King Day
Mostly sunny, with a high near 21. Wind chill values as low as -3. Northwest wind 7 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 9. West northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 34. Light south southwest wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 25. South southwest wind 8 to 15 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 45. South southwest wind 7 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 21. Northwest wind around 6 mph.
Thursday
Sunny, with a high near 36. Northwest wind 5 to 7 mph becoming south southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 22. South wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 43. South southwest wind 6 to 10 mph.
Friday Night
A chance of rain or freezing rain. Mostly cloudy, with a low around 24. Southwest wind 6 to 9 mph becoming north northeast in the evening.
Saturday
A chance of rain or freezing rain. Mostly cloudy, with a high near 35. Northeast wind around 10 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SW Belle Rive IL
38.2°N 88.81°W
38.2°N 88.81°W
8:12 pm CST Jan 17, 2026
8pm CST Jan 17, 2026-6pm CST Jan 24, 2026
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