Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Fair
57°F
14°C
| Humidity | 56% |
| Wind Speed | SE 6 mph |
| Barometer | 30.02 in |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 15 May 12:15 am CDT |
Extended Forecast for
2 Miles WNW Zeigler IL
Overnight
Low: 53 °F
Partly Cloudy
Friday
High: 83 °F
Chance
T-stormsFriday Night
Low: 67 °F
Chance
T-stormsSaturday
High: 87 °F
Chance
Showers then
Chance
T-stormsSaturday Night
Low: 66 °F
Partly Cloudy
Sunday
High: 90 °F
Sunny
Sunday Night
Low: 70 °F
Clear
Monday
High: 91 °F
Mostly Sunny
then Slight
Chance
T-stormsMonday Night
Low: 73 °F
Chance
T-storms
Detailed Forecast
Overnight
Partly cloudy, with a low around 53. Southeast wind 5 to 7 mph.
Friday
A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 83. South southeast wind 9 to 16 mph becoming east in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 30%.
Friday Night
A slight chance of thunderstorms before 7pm, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. South wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. South southwest wind 11 to 15 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 66. South wind 7 to 10 mph.
Sunday
Sunny, with a high near 90. South wind 7 to 17 mph, with gusts as high as 24 mph.
Sunday Night
Clear, with a low around 70. South wind 10 to 14 mph, with gusts as high as 22 mph.
Monday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. South wind 11 to 18 mph, with gusts as high as 25 mph.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. South wind 14 to 16 mph, with gusts as high as 24 mph.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 88. Southwest wind 14 to 18 mph, with gusts as high as 25 mph.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 66. South southwest wind 5 to 11 mph, with gusts as high as 18 mph.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 82. South wind 6 to 8 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Northeast wind around 6 mph becoming calm in the evening.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. Northeast wind 5 to 8 mph becoming southwest in the afternoon.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Zeigler IL
37.92°N 89.08°W
37.92°N 89.08°W
9:01 pm CDT May 14, 2026
12am CDT May 15, 2026-6pm CDT May 21, 2026
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