Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Heavy Rain

64°F

18°C

Humidity 96%
Wind Speed W 5 G 16 mph
Barometer 29.76 in
Dewpoint 63°F (17°C)
Visibility 4.00 mi
Last update 18 Oct 8:15 pm CDT
Extended Forecast for

3 Miles NNE Goreville IL

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 5am, then showers likely.  Low around 52. Southeast wind 8 to 14 mph becoming west after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 100%.

    Low: 52 °F

    Showers then
    Showers
    Likely

  • Sunday

    Sunday: A 40 percent chance of showers, mainly before 8am.  Cloudy through mid morning, then gradual clearing, with a high near 63. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 31 mph.

    High: 63 °F

    Breezy.
    Chance
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 42. West wind around 6 mph becoming calm  in the evening.

    Low: 42 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 69. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 24 mph.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51. South wind 9 to 13 mph becoming west southwest after midnight. Winds could gust as high as 22 mph.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. West wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 42. West northwest wind 5 to 8 mph.

    Low: 42 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63. West northwest wind 6 to 10 mph.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 40. Calm wind.

    Low: 40 °F

    Clear

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 5am, then showers likely. Low around 52. Southeast wind 8 to 14 mph becoming west after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 100%.
Sunday
A 40 percent chance of showers, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 63. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 31 mph.
Sunday Night
Clear, with a low around 42. West wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 69. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 24 mph.
Monday Night
Mostly clear, with a low around 51. South wind 9 to 13 mph becoming west southwest after midnight. Winds could gust as high as 22 mph.
Tuesday
Sunny, with a high near 67. West wind 8 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
Clear, with a low around 42. West northwest wind 5 to 8 mph.
Wednesday
Sunny, with a high near 63. West northwest wind 6 to 10 mph.
Wednesday Night
Clear, with a low around 40. Calm wind.
Thursday
Sunny, with a high near 68. Calm wind becoming south southwest around 6 mph in the afternoon.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 47. Calm wind becoming south around 5 mph after midnight.
Friday
A chance of showers. Partly sunny, with a high near 65. South southeast wind 6 to 8 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 50. South southeast wind 3 to 6 mph.
Saturday
A slight chance of showers. Partly sunny, with a high near 64. South southeast wind around 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Goreville IL
 37.6°N 88.96°W
7:45 pm CDT Oct 18, 2025
8pm CDT Oct 18, 2025-6pm CDT Oct 25, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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