Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Fair
19°F
-7°C
| Humidity | 74% |
| Wind Speed | Calm |
| Barometer | 30.38 in |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Last update | 23 Feb 10:55 pm CST |
Extended Forecast for
3 Miles WNW Buncombe IL
Tonight
Low: 20 °F
Mostly Clear
Tuesday
High: 48 °F
Partly Sunny
Tuesday Night
Low: 40 °F
Mostly Cloudy
Wednesday
High: 57 °F
Mostly Cloudy
Wednesday Night
Low: 42 °F
Slight Chance
Showers then
Chance
ShowersThursday
High: 53 °F
Chance
Showers then
Mostly SunnyThursday Night
Low: 33 °F
Partly Cloudy
Friday
High: 59 °F
Sunny
Friday Night
Low: 39 °F
Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 20. Light south wind.
Tuesday
Partly sunny, with a high near 48. South wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 34 mph.
Tuesday Night
Mostly cloudy, with a low around 40. South southwest wind 10 to 15 mph becoming light southwest after midnight. Winds could gust as high as 28 mph.
Wednesday
Mostly cloudy, with a high near 57. Calm wind becoming west southwest around 5 mph.
Wednesday Night
A 50 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 42. Calm wind becoming north northeast around 6 mph after midnight.
Thursday
A 50 percent chance of showers before noon. Partly sunny, with a high near 53. North wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 33. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 59. Calm wind becoming south southwest around 6 mph in the afternoon.
Friday Night
Clear, with a low around 39. Light south southwest wind.
Saturday
Sunny, with a high near 66. Calm wind becoming south southwest 5 to 8 mph in the morning.
Saturday Night
Partly cloudy, with a low around 37. South wind around 6 mph becoming north after midnight.
Sunday
A slight chance of showers. Partly sunny, with a high near 54. East northeast wind 6 to 9 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 37. East northeast wind around 7 mph.
Monday
A chance of showers. Mostly cloudy, with a high near 55. Northeast wind 6 to 9 mph becoming west northwest in the morning.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Buncombe IL
37.49°N 89.02°W
37.49°N 89.02°W
9:42 pm CST Feb 23, 2026
11pm CST Feb 23, 2026-6pm CST Mar 2, 2026
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