Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Overcast

35°F

2°C

Humidity 67%
Wind Speed W 6 mph
Barometer 29.92 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 16 Jan 11:35 pm CST
Extended Forecast for

6 Miles WNW Goreville IL

  • Tonight

    Tonight: A chance of rain showers before midnight, then a slight chance of snow showers between midnight and 2am.  Partly cloudy, with a low around 24. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    Low: 24 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of snow showers between 9am and 1pm.  Partly sunny, with a high near 31. West northwest wind 5 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 20%.

    High: 31 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 14. West northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 14 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 30. Light west wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 30 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. South southwest wind 9 to 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph.

    Low: 17 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 23. Northwest wind 5 to 11 mph, with gusts as high as 22 mph.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 11. Light and variable wind.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 34. Light south southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 34 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 28. South southwest wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of rain showers before midnight, then a slight chance of snow showers between midnight and 2am. Partly cloudy, with a low around 24. Northwest wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Saturday
A slight chance of snow showers between 9am and 1pm. Partly sunny, with a high near 31. West northwest wind 5 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 14. West northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 30. Light west wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 17. South southwest wind 9 to 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph.
M.L.King Day
Mostly sunny, with a high near 23. Northwest wind 5 to 11 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 11. Light and variable wind.
Tuesday
Sunny, with a high near 34. Light south southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 28. South southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 44. Southwest wind 8 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 24. Southwest wind around 7 mph becoming north after midnight.
Thursday
A slight chance of rain or freezing rain. Mostly sunny, with a high near 35. North wind 5 to 7 mph.
Thursday Night
A slight chance of freezing rain. Partly cloudy, with a low around 20. North wind around 6 mph becoming east after midnight.
Friday
A slight chance of rain or freezing rain. Mostly sunny, with a high near 36. East wind around 7 mph becoming south southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Goreville IL
 37.58°N 89.07°W
11:17 pm CST Jan 16, 2026
11pm CST Jan 16, 2026-6pm CST Jan 23, 2026
 
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