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

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Overcast

64°F

18°C

Humidity 78%
Wind Speed N 7 mph
Barometer 30.19 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 7 Oct 9:55 pm CDT
Extended Forecast for

Zeigler IL

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 54. North northeast wind 6 to 10 mph.

    Low: 54 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 73. Northeast wind 10 to 15 mph, with gusts as high as 18 mph.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 45. Northeast wind around 6 mph.

    Low: 45 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 71. East northeast wind 6 to 11 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40. East northeast wind around 6 mph becoming calm in the evening.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 73. Light and variable wind.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 77. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52. Light southeast wind.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 54. North northeast wind 6 to 10 mph.
Wednesday
Sunny, with a high near 73. Northeast wind 10 to 15 mph, with gusts as high as 18 mph.
Wednesday Night
Clear, with a low around 45. Northeast wind around 6 mph.
Thursday
Sunny, with a high near 71. East northeast wind 6 to 11 mph.
Thursday Night
Mostly clear, with a low around 40. East northeast wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 73. Light and variable wind.
Friday Night
Mostly clear, with a low around 50. Calm wind.
Saturday
Mostly sunny, with a high near 77. Calm wind becoming south 5 to 7 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 52. Light southeast wind.
Sunday
Sunny, with a high near 80. Calm wind becoming south 5 to 8 mph in the morning.
Sunday Night
Mostly clear, with a low around 53. South southeast wind around 6 mph becoming calm in the evening.
Columbus Day
Sunny, with a high near 81. South wind 3 to 8 mph.
Monday Night
Partly cloudy, with a low around 57. South southeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 82. South wind 3 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Zeigler IL
 37.89°N 89.05°W
Last Update:
9:17 pm CDT Oct 7, 2025
Forecast Valid:
10pm CDT Oct 7, 2025-6pm CDT Oct 14, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation