Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Mostly Cloudy
34°F
1°C
| Humidity | 60% |
| Wind Speed | N 14 mph |
| Barometer | 30.15 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 25°F (-4°C) |
| Last update | 21 Feb 7:45 am CST |
Extended Forecast for
7 Miles NNW Goreville IL
Today
High: 42 °F
Slight Chance
Snow Showers
then Slight
Chance
Sprinkles/SnowTonight
Low: 24 °F
Mostly Clear
Sunday
High: 36 °F
Sunny
Sunday Night
Low: 17 °F
Mostly Clear
Monday
High: 34 °F
Sunny
Monday Night
Low: 18 °F
Mostly Clear
Tuesday
High: 49 °F
Partly Sunny
Tuesday Night
Low: 41 °F
Mostly Cloudy
Wednesday
High: 61 °F
Partly Sunny
Detailed Forecast
Today
A chance of snow showers before 1pm, then a chance of sprinkles between 1pm and 2pm. Mostly cloudy, with a high near 42. North northwest wind 6 to 8 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 24. Northwest wind 6 to 13 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 36. Northwest wind 13 to 18 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 17. North northwest wind around 14 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 34. North northwest wind 7 to 14 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 18. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 49. South southwest wind 5 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 41. South southwest wind 11 to 13 mph, with gusts as high as 22 mph.
Wednesday
Partly sunny, with a high near 61. South southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 42. South southwest wind 8 to 10 mph becoming northwest after midnight.
Thursday
A chance of showers. Partly sunny, with a high near 54. Northwest wind 7 to 9 mph.
Thursday Night
A slight chance of showers. Mostly clear, with a low around 31. Northwest wind around 6 mph becoming southwest after midnight.
Friday
Sunny, with a high near 59. South southwest wind 5 to 8 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
7 Miles NNW Goreville IL
37.65°N 89.01°W
37.65°N 89.01°W
4:26 am CST Feb 21, 2026
8am CST Feb 21, 2026-6pm CST Feb 27, 2026
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