Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Partly Cloudy
55°F
13°C
| Humidity | 55% |
| Wind Speed | N 13 G 18 mph |
| Barometer | 30.54 in |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 17 Oct 11:45 am CDT |
Extended Forecast for
8 Miles NW Goreville IL
Frost Advisory October 17, 09:00pm until October 18, 08:00am
This Afternoon
High: 59 °F
Sunny
Tonight
Low: 36 °F
Clear
Sunday
High: 66 °F
Patchy Frost
then SunnySunday Night
Low: 40 °F
Clear
Monday
High: 69 °F
Sunny
Monday Night
Low: 44 °F
Mostly Clear
Tuesday
High: 73 °F
Sunny
Tuesday Night
Low: 46 °F
Mostly Clear
Wednesday
High: 76 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 59. North northeast wind around 8 mph.
Tonight
Clear, with a low around 36. Calm wind.
Sunday
Patchy frost before 8am. Otherwise, sunny, with a high near 66. Light southeast wind.
Sunday Night
Clear, with a low around 40. Calm wind.
Monday
Sunny, with a high near 69. Calm wind.
Monday Night
Mostly clear, with a low around 44. Calm wind.
Tuesday
Sunny, with a high near 73. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 46. Calm wind.
Wednesday
Sunny, with a high near 76. Calm wind.
Wednesday Night
Clear, with a low around 47. Calm wind.
Thursday
Sunny, with a high near 79. Calm wind.
Thursday Night
Clear, with a low around 51. Calm wind.
Friday
Sunny, with a high near 80. Calm wind becoming east around 5 mph in the afternoon.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles NW Goreville IL
37.63°N 89.09°W
37.63°N 89.09°W
11:31 am CDT Oct 17, 2026
12pm CDT Oct 17, 2026-6pm CDT Oct 23, 2026
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