Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Partly Cloudy
82°F
28°C
| Humidity | 66% |
| Wind Speed | N 7 mph |
| Barometer | 29.97 in |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 3 Aug 12:47 pm CDT |
Extended Forecast for
2 Miles WNW Zeigler IL
This Afternoon
High: 86 °F
Sunny
Tonight
Low: 64 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 64 °F
Mostly Clear
Wednesday
High: 91 °F
Sunny
Wednesday Night
Low: 69 °F
Mostly Clear
Thursday
High: 91 °F
Slight Chance
T-stormsThursday Night
Low: 70 °F
Chance
T-storms then
Showers
LikelyFriday
High: 89 °F
Chance
T-storms
Detailed Forecast
This Afternoon
Sunny, with a high near 86. North northeast wind 3 to 5 mph.
Tonight
Mostly clear, with a low around 64. Calm wind.
Tuesday
Sunny, with a high near 89. Calm wind.
Tuesday Night
Mostly clear, with a low around 64. Calm wind.
Wednesday
Sunny, with a high near 91. Calm wind.
Wednesday Night
Mostly clear, with a low around 69. Calm wind.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. Calm wind becoming southwest around 6 mph in the morning.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 70. Light south southwest wind.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 89. Calm wind becoming southwest around 5 mph.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Calm wind.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. Light south wind.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 91. Calm wind becoming south southwest 5 to 8 mph in the morning.
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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
11:51 am CDT Aug 3, 2026
12pm CDT Aug 3, 2026-6pm CDT Aug 9, 2026
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