Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Mostly Cloudy

54°F

12°C

Humidity 67%
Wind Speed NW 12 mph
Barometer 30.07 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 9 Jan 12:45 pm CST
Extended Forecast for

3 Miles SSE West City IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 59. North wind 3 to 8 mph.

    High: 59 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of showers after 3am.  Mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before noon.  Cloudy, then gradual clearing during the afternoon, with a steady temperature around 45. Light northwest wind becoming west northwest 11 to 16 mph in the morning. Winds could gust as high as 23 mph.

    High: 45 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. West northwest wind 7 to 13 mph, with gusts as high as 23 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 39. Northwest wind 5 to 14 mph, with gusts as high as 24 mph.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 24 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 49. Southwest wind 6 to 14 mph, with gusts as high as 20 mph.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. South southwest wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. Southwest wind 10 to 15 mph, with gusts as high as 22 mph.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 59. North wind 3 to 8 mph.
Tonight
A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 42. Calm wind.
Saturday
A 20 percent chance of showers before noon. Cloudy, then gradual clearing during the afternoon, with a steady temperature around 45. Light northwest wind becoming west northwest 11 to 16 mph in the morning. Winds could gust as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 26. West northwest wind 7 to 13 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 39. Northwest wind 5 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 24. Calm wind becoming south southwest around 5 mph after midnight.
Monday
Sunny, with a high near 49. Southwest wind 6 to 14 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 34. South southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 56. Southwest wind 10 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 38. West southwest wind 6 to 10 mph.
Wednesday
A slight chance of showers. Partly sunny, with a high near 45. Northwest wind 6 to 13 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly cloudy, with a low around 22. North northwest wind 6 to 10 mph.
Thursday
Mostly sunny, with a high near 36. Northwest wind 6 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE West City IL
 37.96°N 88.94°W
12:21 pm CST Jan 9, 2026
1pm CST Jan 9, 2026-6pm CST Jan 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database