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Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Mostly Cloudy
76°F
24°C
| Humidity | 68% |
| Wind Speed | Calm |
| Barometer | 29.94 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 20 Jun 9:55 pm CDT |
Extended Forecast for
Buckner IL
Flood Watch June 21, 01:00pm until June 22, 07:00am
Tonight
Low: 67 °F
Mostly Clear
Sunday
High: 88 °F
Chance
T-storms then
Showers
Likely and
BreezySunday Night
Low: 70 °F
Heavy Rain
then ShowersMonday
High: 81 °F
Chance
ShowersMonday Night
Low: 63 °F
Partly Cloudy
Tuesday
High: 82 °F
Mostly Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 85 °F
Mostly Sunny
Wednesday Night
Low: 64 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 67. Calm wind.
Sunday
A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 88. Breezy, with a light south southeast wind becoming south southwest 15 to 20 mph in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms before 3am, then showers and possibly a thunderstorm, mainly after 3am. Some of the storms could produce heavy rainfall. Low around 70. Southwest wind 11 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Monday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Mostly cloudy, with a high near 81. West southwest wind 9 to 11 mph becoming north northwest in the afternoon. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 63. North wind 5 to 10 mph becoming light in the evening.
Tuesday
Mostly sunny, with a high near 82. Light northeast wind.
Tuesday Night
Mostly clear, with a low around 63. Light north wind.
Wednesday
Mostly sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 64. West wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. Calm wind becoming west northwest around 6 mph in the afternoon.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 64. North wind around 5 mph becoming calm in the evening.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Calm wind becoming south southwest around 5 mph in the afternoon.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 67. Light south wind.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Light south wind becoming south southwest 6 to 11 mph in the morning.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Buckner IL
37.98°N 89.02°W
37.98°N 89.02°W
9:31 pm CDT Jun 20, 2026
10pm CDT Jun 20, 2026-6pm CDT Jun 27, 2026
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