Hazardous Weather Conditions
Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Overcast
62°F
17°C
| Humidity | 84% |
| Wind Speed | SW 16 mph |
| Barometer | 29.67 in (1004.9 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 9 Jan 1:56 am CST |
Extended Forecast for
4 Miles WNW Belle Rive IL
Wind Advisory until January 9, 03:00am
NOW until 3:00am Fri
Wind Advisory
Overnight
Low: 51 °F
Mostly Cloudy
and BreezyFriday
High: 53 °F⇓
Partly Sunny
Friday Night
Low: 40 °F
Mostly Cloudy
then Chance
ShowersSaturday
High: 47 °F
Slight Chance
Showers then
SunnySaturday Night
Low: 25 °F
Partly Cloudy
Sunday
High: 36 °F
Sunny
Sunday Night
Low: 24 °F
Mostly Clear
Monday
High: 49 °F
Sunny
Detailed Forecast
Overnight
Mostly cloudy, with a low around 51. Breezy, with a southwest wind 17 to 20 mph, with gusts as high as 33 mph.
Friday
Partly sunny, with a temperature falling to around 48 by 5pm. West wind 11 to 16 mph becoming north northeast 5 to 10 mph in the afternoon. Winds could gust as high as 28 mph.
Friday Night
A 30 percent chance of showers after 5am. Mostly cloudy, with a low around 40. East northeast wind 3 to 5 mph.
Saturday
A 20 percent chance of showers before noon. Cloudy, then gradual clearing during the afternoon, with a high near 47. Light west northwest wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 25. West northwest wind 7 to 14 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 36. Northwest wind 6 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 24. Calm wind becoming south southwest around 6 mph after midnight.
Monday
Sunny, with a high near 49. South southwest wind 7 to 14 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 34. South southwest wind around 8 mph.
Tuesday
Partly sunny, with a high near 54. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 37. Southwest wind 7 to 9 mph becoming west northwest after midnight. Winds could gust as high as 18 mph.
Wednesday
A slight chance of showers. Mostly cloudy, with a high near 44. Northwest wind 7 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 25. North northwest wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 37. North northwest wind around 7 mph becoming southwest in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WNW Belle Rive IL
38.24°N 88.81°W
38.24°N 88.81°W
1:21 am CST Jan 9, 2026
2am CST Jan 9, 2026-6pm CST Jan 15, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
