Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Fair
37°F
3°C
| Humidity | 97% |
| Wind Speed | S 5 mph |
| Barometer | 29.99 in |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 27 Feb 4:35 am CST |
Extended Forecast for
2 Miles SSW Goreville IL
Today
High: 68 °F
Patchy Fog
then SunnyTonight
Low: 44 °F
Clear
Saturday
High: 68 °F
Sunny
Saturday Night
Low: 37 °F
Partly Cloudy
Sunday
High: 50 °F
Mostly Cloudy
Sunday Night
Low: 37 °F
Showers
LikelyMonday
High: 46 °F
Chance
ShowersMonday Night
Low: 39 °F
Chance
ShowersTuesday
High: 58 °F
Showers
Likely
Detailed Forecast
Today
Patchy fog before 8am. Otherwise, sunny, with a high near 68. Light south southwest wind becoming southwest 5 to 10 mph in the morning.
Tonight
Clear, with a low around 44. South wind 5 to 7 mph.
Saturday
Sunny, with a high near 68. East wind 5 to 7 mph becoming south southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 37. South southwest wind 6 to 10 mph becoming north northeast after midnight. Winds could gust as high as 18 mph.
Sunday
Mostly cloudy, with a high near 50. North northeast wind 8 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Showers likely, mainly after midnight. Cloudy, with a low around 37. East northeast wind around 9 mph. Chance of precipitation is 70%.
Monday
A 40 percent chance of showers, mainly before noon. Cloudy, with a high near 46. East northeast wind 6 to 8 mph.
Monday Night
A chance of showers. Mostly cloudy, with a low around 39. East wind around 6 mph becoming south southeast after midnight.
Tuesday
Showers likely, with thunderstorms also possible after noon. Cloudy, with a high near 58. South southeast wind 6 to 9 mph becoming southwest in the afternoon.
Tuesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 48. Southwest wind around 7 mph becoming east southeast in the evening.
Wednesday
A chance of showers and thunderstorms. Cloudy, with a high near 66. South wind 7 to 9 mph, with gusts as high as 18 mph.
Wednesday Night
A chance of showers and thunderstorms. Cloudy, with a low around 56. South wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday
Showers likely. Cloudy, with a high near 69. South southwest wind 9 to 13 mph, with gusts as high as 23 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Goreville IL
37.54°N 88.99°W
37.54°N 88.99°W
3:47 am CST Feb 27, 2026
4am CST Feb 27, 2026-6pm CST Mar 5, 2026
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