Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
4 Miles NNE Goreville IL
Overnight

Low: 24 °F
Mostly Clear
Friday

High: 41 °F
Sunny
Friday Night
Low: 31 °F
Mostly Cloudy
then Chance
SnowSaturday
High: 41 °F
Wintry Mix
then RainSaturday Night
Low: 29 °F
Rain then
Slight Chance
RainSunday

High: 33 °F
Mostly Cloudy
Sunday Night

Low: 22 °F
Mostly Cloudy
Monday

High: 32 °F
Mostly Cloudy
Monday Night

Low: 24 °F
Chance Snow
Detailed Forecast
Overnight
Mostly clear, with a low around 24. North northwest wind 3 to 5 mph.
Friday
Sunny, with a high near 41. North northwest wind 5 to 7 mph becoming calm in the afternoon.
Friday Night
A 30 percent chance of snow, mainly after 5am. Mostly cloudy, with a low around 31. Calm wind becoming southeast 5 to 7 mph after midnight.
Saturday
Rain, snow, and sleet likely before 9am, then rain, possibly mixed with snow between 9am and noon, then rain after noon. High near 41. South southeast wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%.
Saturday Night
Rain, mainly before midnight. Low around 29. South wind 10 to 14 mph becoming west northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%.
Sunday
Mostly cloudy, with a high near 33. Northwest wind 7 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 22. North wind around 6 mph.
Monday
Mostly cloudy, with a high near 32. East northeast wind 3 to 6 mph.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24. Light north northeast wind.
Tuesday
Partly sunny, with a high near 33. North northwest wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 21. Calm wind.
Wednesday
Mostly sunny, with a high near 39. Calm wind becoming south southwest around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 28. Calm wind becoming west northwest around 5 mph after midnight.
Thursday
Partly sunny, with a high near 37. Northwest wind 3 to 6 mph.
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NNE Goreville IL
37.6°N 88.93°W
37.6°N 88.93°W
2:12 am CST Nov 28, 2025
2am CST Nov 28, 2025-6pm CST Dec 4, 2025


