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.

Fair

55°F

13°C

Humidity 59%
Wind Speed S 5 mph
Barometer 30.06 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 10 Nov 8:55 pm CST
Extended Forecast for

New Burnside IL

  • Tonight

    Tonight: Mostly clear, with a low around 44. Light south southwest wind.

    Low: 44 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 70. South southwest wind 5 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. Northwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 53. North northwest wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. North northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 46. North northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. Light north northwest wind.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 49. Light north northwest wind.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 44. Light south southwest wind.
Veterans Day
Sunny, with a high near 70. South southwest wind 5 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Mostly clear, with a low around 41. Northwest wind around 10 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 53. North northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 30. North northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 46. North northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 25. Light north northwest wind.
Saturday
Sunny, with a high near 49. Light north northwest wind.
Saturday Night
Mostly clear, with a low around 28. Calm wind.
Sunday
Sunny, with a high near 52. Calm wind becoming east southeast around 5 mph.
Sunday Night
Partly cloudy, with a low around 32. Calm wind.
Monday
Mostly sunny, with a high near 53. Calm wind becoming east around 6 mph.
Monday Night
Mostly clear, with a low around 32. Calm wind.
Tuesday
Sunny, with a high near 56. Calm wind becoming east northeast around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
New Burnside IL
 37.57°N 88.76°W
Last Update:
5:46 pm CST Nov 10, 2026
Forecast Valid:
9pm CST Nov 10, 2026-6pm CST Nov 17, 2026
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation