Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fair

66°F

19°C

Humidity 49%
Wind Speed SW 6 mph
Barometer 29.88 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 5 Nov 4:47 pm CST
Extended Forecast for

6 Miles WSW Buncombe IL

  • Tonight

    Tonight: Increasing clouds, with a low around 44. Northwest wind 3 to 6 mph.

    Low: 44 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 56. North northwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 56 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Patchy frost after midnight.  Otherwise, clear, with a low around 31. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 31 °F

    Mostly Clear
    then Patchy
    Frost

  • Saturday

    Saturday: Widespread frost, mainly before 7am.  Otherwise, sunny, with a high near 54. Light north wind.

    High: 54 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 4am.  Otherwise, mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Frost

  • Sunday

    Sunday: Widespread frost, mainly before 7am.  Otherwise, sunny, with a high near 60. Calm wind.

    High: 60 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Patchy frost after 3am.  Otherwise, clear, with a low around 33. Calm wind.

    Low: 33 °F

    Clear then
    Patchy Frost

  • Monday

    Monday: Areas of frost before 7am.  Otherwise, sunny, with a high near 65. Calm wind becoming south southwest around 5 mph.

    High: 65 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 44. Northwest wind 3 to 6 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 56. North northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Friday Night
Patchy frost after midnight. Otherwise, clear, with a low around 31. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 54. Light north wind.
Saturday Night
Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 31. Calm wind.
Sunday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 60. Calm wind.
Sunday Night
Patchy frost after 3am. Otherwise, clear, with a low around 33. Calm wind.
Monday
Areas of frost before 7am. Otherwise, sunny, with a high near 65. Calm wind becoming south southwest around 5 mph.
Monday Night
Mostly clear, with a low around 37. Calm wind.
Tuesday
Sunny, with a high near 66. Light and variable wind.
Tuesday Night
Clear, with a low around 38. Calm wind.
Veterans Day
Sunny, with a high near 64. Light north northwest wind.
Wednesday Night
Mostly clear, with a low around 38. Calm wind.
Thursday
Sunny, with a high near 62. Calm wind becoming northwest around 6 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Buncombe IL
 37.45°N 89.08°W
4:21 pm CST Nov 5, 2026
5pm CST Nov 5, 2026-6pm CST Nov 12, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database