Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Fair
77°F
25°C
| Humidity | 74% |
| Wind Speed | S 6 mph |
| Barometer | 29.94 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 13 Oct 8:35 pm CDT |
Extended Forecast for
Buckner IL
Tonight
Low: 72 °F
Clear then
Slight Chance
T-stormsWednesday

High: 81 °F
Showers
Wednesday Night
Low: 67 °F
Chance
T-storms then
Chance
ShowersThursday

High: 87 °F
Showers
LikelyThursday Night

Low: 52 °F
Chance
ShowersFriday

High: 63 °F
Mostly Sunny
and BreezyFriday Night

Low: 40 °F
Mostly Clear
Saturday

High: 63 °F
Sunny
Saturday Night

Low: 38 °F
Clear
Detailed Forecast
Tonight
A 20 percent chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 72. South southwest wind around 6 mph.
Wednesday
Showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. High near 81. Light and variable wind becoming east northeast 5 to 8 mph in the morning. Chance of precipitation is 80%.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. Calm wind. Chance of precipitation is 50%.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, then gradually becoming sunny, with a high near 87. Light and variable wind becoming southwest 8 to 13 mph in the morning. Chance of precipitation is 70%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Southwest wind 8 to 17 mph becoming northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 63. Breezy, with a north northwest wind 20 to 23 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 40. North wind 6 to 16 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 63. East northeast wind 3 to 7 mph.
Saturday Night
Clear, with a low around 38. Calm wind.
Sunday
Sunny, with a high near 71. Calm wind becoming south 5 to 8 mph in the morning.
Sunday Night
Partly cloudy, with a low around 46. Light south southeast wind.
Monday
Mostly sunny, with a high near 75. South southwest wind 3 to 8 mph.
Monday Night
Partly cloudy, with a low around 51. Calm wind.
Tuesday
Mostly sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.
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ABOUT THIS FORECAST
Point Forecast:
Buckner IL
37.98°N 89.02°W
37.98°N 89.02°W
6:01 pm CDT Oct 13, 2026
8pm CDT Oct 13, 2026-6pm CDT Oct 20, 2026



