Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Fair
46°F
8°C
| Humidity | 100% |
| Wind Speed | SW 6 mph |
| Barometer | 29.89 in |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 43°F (6°C) |
| Last update | 5 Nov 5:15 am CST |
Extended Forecast for
5 Miles S Tunnel Hill IL
Today
High: 65 °F
Patchy Fog
then SunnyTonight
Low: 45 °F
Increasing
CloudsFriday
High: 57 °F
Decreasing
CloudsFriday Night
Low: 34 °F
Mostly Clear
Saturday
High: 55 °F
Sunny
Saturday Night
Low: 33 °F
Mostly Clear
Sunday
High: 58 °F
Sunny
Sunday Night
Low: 36 °F
Clear
Monday
High: 62 °F
Sunny
Detailed Forecast
Today
Patchy fog before 8am. Otherwise, sunny, with a high near 65. Calm wind becoming west southwest 5 to 7 mph.
Tonight
Increasing clouds, with a low around 45. Light northwest wind.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 57. Light north northwest wind increasing to 5 to 9 mph in the morning.
Friday Night
Mostly clear, with a low around 34. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 55. Light north wind.
Saturday Night
Mostly clear, with a low around 33. Calm wind.
Sunday
Sunny, with a high near 58. Light and variable wind.
Sunday Night
Clear, with a low around 36. Calm wind.
Monday
Sunny, with a high near 62. Light and variable wind.
Monday Night
Clear, with a low around 40. Calm wind.
Tuesday
Sunny, with a high near 65. Light west wind.
Tuesday Night
Mostly clear, with a low around 41. Calm wind.
Veterans Day
Sunny, with a high near 65. Light north northwest wind.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles S Tunnel Hill IL
37.49°N 88.88°W
37.49°N 88.88°W
1:41 am CST Nov 5, 2026
5am CST Nov 5, 2026-6pm CST Nov 11, 2026
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