Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Fair
43°F
6°C
| Humidity | 83% |
| Wind Speed | NE 6 mph |
| Barometer | 30.11 in |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 9 Jan 10:55 pm CST |
Extended Forecast for
4 Miles NNE Goreville IL
Tonight
Low: 43 °F
Slight Chance
ShowersSaturday
High: 48 °F
Slight Chance
Showers then
Mostly SunnySaturday Night
Low: 28 °F
Mostly Clear
Sunday
High: 38 °F
Sunny
Sunday Night
Low: 25 °F
Mostly Clear
Monday
High: 47 °F
Sunny
Monday Night
Low: 34 °F
Mostly Clear
Tuesday
High: 55 °F
Mostly Sunny
Tuesday Night
Low: 39 °F
Mostly Cloudy
Detailed Forecast
Tonight
A 20 percent chance of showers after 4am. Cloudy, with a low around 43. Calm wind.
Saturday
A 20 percent chance of showers before 11am. Cloudy through mid morning, then gradual clearing, with a high near 48. Light northwest wind increasing to 9 to 14 mph in the morning. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 28. West northwest wind 6 to 14 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 38. Northwest wind 9 to 14 mph becoming light west northwest in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
Mostly clear, with a low around 25. Calm wind becoming south southwest around 5 mph after midnight.
Monday
Sunny, with a high near 47. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 34. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 55. Southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 39. West southwest wind 6 to 10 mph.
Wednesday
A slight chance of showers after noon. Mostly cloudy, with a high near 45. North northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 23. North wind 7 to 10 mph.
Thursday
Mostly sunny, with a high near 35. North wind 5 to 8 mph becoming light and variable in the afternoon.
Thursday Night
Mostly cloudy, with a low around 24. South southwest wind 3 to 7 mph.
Friday
Partly sunny, with a high near 42. West wind 7 to 10 mph, with gusts as high as 18 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NNE Goreville IL
37.6°N 88.96°W
37.6°N 88.96°W
11:06 pm CST Jan 9, 2026
11pm CST Jan 9, 2026-6pm CST Jan 16, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
