National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Mostly Cloudy

43°F

6°C

Humidity 81%
Wind Speed SW 13 mph
Barometer 29.68 in
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 10 Dec 8:45 am CST
Extended Forecast for

Zeigler IL

  • Today

    Today: Mostly cloudy, with a temperature falling to around 37 by 5pm. Breezy, with a light west southwest wind becoming west northwest 16 to 21 mph in the morning. Winds could gust as high as 39 mph.

    High: 45 °F⇓

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. Northwest wind 5 to 10 mph becoming light west northwest after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 40. Light and variable wind becoming west around 6 mph in the morning.

    High: 40 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35. South wind 6 to 8 mph.

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 47. Southwest wind 7 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 47 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21. North northwest wind 5 to 9 mph becoming light north after midnight.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 38. North wind 3 to 6 mph.

    High: 38 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 11. North wind 5 to 9 mph.

    Low: 11 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 26. North wind 7 to 10 mph.

    High: 26 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a temperature falling to around 37 by 5pm. Breezy, with a light west southwest wind becoming west northwest 16 to 21 mph in the morning. Winds could gust as high as 39 mph.
Tonight
Mostly cloudy, with a low around 25. Northwest wind 5 to 10 mph becoming light west northwest after midnight.
Thursday
Partly sunny, with a high near 40. Light and variable wind becoming west around 6 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 35. South wind 6 to 8 mph.
Friday
Partly sunny, with a high near 47. Southwest wind 7 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 21. North northwest wind 5 to 9 mph becoming light north after midnight.
Saturday
Mostly cloudy, with a high near 38. North wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 11. North wind 5 to 9 mph.
Sunday
Sunny, with a high near 26. North wind 7 to 10 mph.
Sunday Night
Mostly clear, with a low around 13. North northeast wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 37. Light and variable wind becoming south 5 to 9 mph in the morning.
Monday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 27. South southwest wind around 6 mph.
Tuesday
Mostly cloudy, with a high near 46. South wind 5 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Zeigler IL
 37.89°N 89.05°W
Last Update:
9:26 am CST Dec 10, 2025
Forecast Valid:
9am CST Dec 10, 2025-6pm CST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation