Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Light Rain and Windy

67°F

19°C

Humidity 74%
Wind Speed S 28 G 36 mph
Barometer 29.68 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 8 Jan 8:55 pm CST
Extended Forecast for

3 Miles S Crainville IL

Wind Advisory until January 9, 03:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until January 9, 03:00am

    NOW until 3:00am Fri

    Wind Advisory

  • Tonight

    Low: 53 °F

    Showers and
    Breezy then
    Showers
    Likely

  • Friday

    Friday: Partly sunny, with a temperature falling to around 52 by 9am. West wind 5 to 11 mph becoming north northeast in the afternoon. Winds could gust as high as 22 mph.

    High: 55 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers after midnight.  Mostly cloudy, with a low around 44. Light north northeast wind.

    Low: 44 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before noon.  Cloudy through mid morning, then gradual clearing, with a high near 48. Light northwest wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 48 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. West northwest wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 36. Northwest wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 36 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. Light and variable wind.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 46. Light south southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 46 °F

    Sunny

Detailed Forecast

Tonight
Showers and possibly a thunderstorm before 1am, then a chance of showers between 1am and 2am. Low around 53. Breezy, with a south wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 90%.
Friday
Partly sunny, with a temperature falling to around 52 by 9am. West wind 5 to 11 mph becoming north northeast in the afternoon. Winds could gust as high as 22 mph.
Friday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 44. Light north northeast wind.
Saturday
A 20 percent chance of showers before noon. Cloudy through mid morning, then gradual clearing, with a high near 48. Light northwest wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 28. West northwest wind 6 to 9 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 36. Northwest wind 5 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 25. Light and variable wind.
Monday
Sunny, with a high near 46. Light south southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Mostly clear, with a low around 35. South southwest wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 53. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 38. West southwest wind 6 to 8 mph.
Wednesday
Mostly cloudy, with a high near 44. Northwest wind 6 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 26. North northwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 38. North northwest wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Crainville IL
 37.72°N 89.06°W
8:33 pm CST Jan 8, 2026
9pm CST Jan 8, 2026-6pm CST Jan 15, 2026
 
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Additional Resources

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Hourly Weather Forecast

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