Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

3 Miles NW West City IL

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 49. South southwest wind 10 to 17 mph, with gusts as high as 24 mph.

    High: 49 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a temperature rising to around 49 by 4am. South southwest wind 15 to 17 mph, with gusts as high as 28 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny through mid morning, then becoming mostly cloudy, with a temperature rising to near 49 by 9am, then falling to around 37 during the remainder of the day. Breezy, with a northwest wind 13 to 22 mph, with gusts as high as 30 mph.

    High: 49 °F

    Mostly Cloudy
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Northwest wind 5 to 10 mph becoming light west northwest  in the evening.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 42. Calm wind becoming west 5 to 7 mph in the morning.

    High: 42 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. East southeast wind 3 to 6 mph.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 46. Southeast wind 6 to 10 mph becoming northwest in the afternoon.

    High: 46 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21. North northwest wind 6 to 8 mph.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 32. North wind around 7 mph.

    High: 32 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 49. South southwest wind 10 to 17 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a temperature rising to around 49 by 4am. South southwest wind 15 to 17 mph, with gusts as high as 28 mph.
Wednesday
Sunny through mid morning, then becoming mostly cloudy, with a temperature rising to near 49 by 9am, then falling to around 37 during the remainder of the day. Breezy, with a northwest wind 13 to 22 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 28. Northwest wind 5 to 10 mph becoming light west northwest in the evening.
Thursday
Mostly cloudy, with a high near 42. Calm wind becoming west 5 to 7 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 31. East southeast wind 3 to 6 mph.
Friday
Partly sunny, with a high near 46. Southeast wind 6 to 10 mph becoming northwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 21. North northwest wind 6 to 8 mph.
Saturday
Partly sunny, with a high near 32. North wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 12. North wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 26. North wind 6 to 8 mph.
Sunday Night
Partly cloudy, with a low around 15. North northeast wind around 5 mph becoming light and variable.
Monday
A chance of rain and snow showers. Partly sunny, with a high near 37. Southeast wind 5 to 9 mph becoming south southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW West City IL
 38.03°N 88.99°W
3:16 am CST Dec 9, 2025
4am CST Dec 9, 2025-6pm CST Dec 15, 2025
 
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Additional Resources

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Hourly Weather Forecast

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