Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fair

70°F

21°C

Humidity 73%
Wind Speed S 12 mph
Barometer 29.75 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 22 Mar 8:45 am CDT
Extended Forecast for

6 Miles WNW Goreville IL

  • Today

    Today: Sunny, with a high near 85. South southwest wind 11 to 16 mph, with gusts as high as 28 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 11pm.  Mostly cloudy during the early evening, then gradual clearing, with a low around 38. Breezy, with a west southwest wind 11 to 20 mph becoming north after midnight. Winds could gust as high as 33 mph.

    Low: 38 °F

    Chance
    T-storms and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 56. North northeast wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. Northeast wind around 7 mph.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. Southeast wind 3 to 6 mph.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 46. Light east southeast wind.

    Low: 46 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 72. South southwest wind 5 to 8 mph.

    High: 72 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 61. South wind 7 to 10 mph.

    Low: 61 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: Sunny, with a high near 82. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 82 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 85. South southwest wind 11 to 16 mph, with gusts as high as 28 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 38. Breezy, with a west southwest wind 11 to 20 mph becoming north after midnight. Winds could gust as high as 33 mph.
Monday
Mostly sunny, with a high near 56. North northeast wind 9 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 40. Northeast wind around 7 mph.
Tuesday
Mostly sunny, with a high near 64. Southeast wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 46. Light east southeast wind.
Wednesday
Partly sunny, with a high near 72. South southwest wind 5 to 8 mph.
Wednesday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. South wind 7 to 10 mph.
Thursday
Sunny, with a high near 82. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 45. South southwest wind 11 to 14 mph becoming north after midnight. Winds could gust as high as 21 mph.
Friday
A chance of showers. Mostly cloudy, with a high near 54. North northeast wind 11 to 14 mph, with gusts as high as 22 mph.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 35. North northeast wind 8 to 11 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 57. Northeast wind around 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Goreville IL
 37.58°N 89.07°W
8:16 am CDT Mar 22, 2026
9am CDT Mar 22, 2026-6pm CDT Mar 28, 2026
 
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Additional Resources

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Hourly Weather Forecast

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