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Current conditions at
Mount Vernon Airport (KMVN)
Lat: 38.33°NLon: 88.85°WElev: 466ft.
Fair
43°F
6°C
| Humidity | 97% |
| Wind Speed | Calm |
| Barometer | 30.11 in (1020.0 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 10 Nov 12:56 am CST |
Extended Forecast for
2 Miles SW Opdyke IL
Overnight

Low: 43 °F
Clear
Tuesday

High: 71 °F
Sunny
Tuesday Night

Low: 43 °F
Mostly Clear
Veterans Day

High: 71 °F
Becoming
SunnyWednesday Night

Low: 41 °F
Partly Cloudy
Thursday

High: 51 °F
Mostly Sunny
Thursday Night

Low: 29 °F
Mostly Clear
Friday

High: 46 °F
Sunny
Friday Night

Low: 24 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 43. Light west southwest wind.
Tuesday
Sunny, with a high near 71. West wind around 6 mph becoming calm in the afternoon.
Tuesday Night
Mostly clear, with a low around 43. Calm wind.
Veterans Day
Partly sunny, then gradually becoming sunny, with a high near 71. Light and variable wind becoming west 11 to 16 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 41. Northwest wind 10 to 13 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 51. North northwest wind 10 to 17 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 29. North northwest wind 6 to 13 mph.
Friday
Sunny, with a high near 46. North northwest wind 7 to 14 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 24. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 49. Light northwest wind.
Saturday Night
Mostly clear, with a low around 28. Calm wind.
Sunday
Mostly sunny, with a high near 53. Calm wind becoming south southeast around 6 mph.
Sunday Night
Partly cloudy, with a low around 32. Calm wind.
Monday
Mostly sunny, with a high near 56. Calm wind becoming east southeast around 6 mph.
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SW Opdyke IL
38.26°N 88.8°W
38.26°N 88.8°W
12:35 am CST Nov 10, 2026
1am CST Nov 10, 2026-6pm CST Nov 16, 2026


