Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fair

42°F

6°C

Humidity 60%
Wind Speed S 9 mph
Barometer 30.19 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 12 Jan 9:55 pm CST
Extended Forecast for

5 Miles NW Stonefort IL

  • Tonight

    Tonight: Mostly clear, with a low around 35. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 59. Southwest wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers, mainly after midnight.  Increasing clouds, with a low around 40. Southwest wind 5 to 9 mph becoming light and variable.

    Low: 40 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers before noon.  Mostly cloudy, with a high near 46. Northwest wind 6 to 16 mph, with gusts as high as 26 mph.

    High: 46 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 18. North northwest wind 8 to 16 mph, with gusts as high as 26 mph.

    Low: 18 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 32. North northwest wind 5 to 8 mph becoming light and variable  in the afternoon.

    High: 32 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22. Calm wind becoming south southwest 5 to 9 mph in the evening. Winds could gust as high as 20 mph.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 45. West wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 45 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. West wind around 7 mph.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 35. South southwest wind 6 to 9 mph, with gusts as high as 18 mph.
Tuesday
Sunny, with a high near 59. Southwest wind 9 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
A 40 percent chance of showers, mainly after midnight. Increasing clouds, with a low around 40. Southwest wind 5 to 9 mph becoming light and variable.
Wednesday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 46. Northwest wind 6 to 16 mph, with gusts as high as 26 mph.
Wednesday Night
Partly cloudy, with a low around 18. North northwest wind 8 to 16 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 32. North northwest wind 5 to 8 mph becoming light and variable in the afternoon.
Thursday Night
Mostly cloudy, with a low around 22. Calm wind becoming south southwest 5 to 9 mph in the evening. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 45. West wind 8 to 14 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 20. West wind around 7 mph.
Saturday
Partly sunny, with a high near 31. West wind 7 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 12. West northwest wind around 7 mph.
Sunday
Mostly sunny, with a high near 28. West northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 14. West southwest wind around 6 mph.
M.L.King Day
Sunny, with a high near 36. West southwest wind 6 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Stonefort IL
 37.68°N 88.78°W
9:52 pm CST Jan 12, 2026
10pm CST Jan 12, 2026-6pm CST Jan 19, 2026
 
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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