Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Overcast and Breezy

66°F

19°C

Humidity 64%
Wind Speed S 23 G 38 mph
Barometer 29.55 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Mar 1:45 pm CDT
Extended Forecast for

2 Miles SE West City IL

High Wind Warning March 15, 01:55pm until March 15, 09:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning March 15, 01:55pm until March 15, 09:00pm

    NOW until 9:00pm Sun

    High Wind Warning

  • This Afternoon

    High: 70 °F

    Showers
    Likely and
    Breezy

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 10pm, then a chance of showers between 10pm and 11pm. Some of the storms could produce heavy rainfall.  Low around 26. Breezy, with a west wind 22 to 24 mph, with gusts as high as 38 mph.  Chance of precipitation is 100%.

    Low: 26 °F

    Breezy. Heavy
    Rain then
    Mostly Cloudy

  • Monday

    Monday: A slight chance of snow showers between 9am and 1pm.  Mostly cloudy, with a high near 34. Breezy, with a west northwest wind around 23 mph, with gusts as high as 38 mph.  Chance of precipitation is 20%.

    High: 34 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. West northwest wind 10 to 18 mph, with gusts as high as 26 mph.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 37. Northwest wind 6 to 8 mph.

    High: 37 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers after 1am.  Mostly cloudy, with a low around 29. Light south southeast wind becoming south 6 to 11 mph in the evening. Winds could gust as high as 20 mph.

    Low: 29 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 59. Southwest wind 11 to 14 mph, with gusts as high as 23 mph.

    High: 59 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42. South southwest wind around 7 mph.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 70. Breezy, with a south wind 22 to 26 mph, with gusts as high as 47 mph. Chance of precipitation is 60%.
Tonight
Showers and possibly a thunderstorm before 10pm, then a chance of showers between 10pm and 11pm. Some of the storms could produce heavy rainfall. Low around 26. Breezy, with a west wind 22 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 100%.
Monday
A slight chance of snow showers between 9am and 1pm. Mostly cloudy, with a high near 34. Breezy, with a west northwest wind around 23 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 17. West northwest wind 10 to 18 mph, with gusts as high as 26 mph.
Tuesday
Sunny, with a high near 37. Northwest wind 6 to 8 mph.
Tuesday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 29. Light south southeast wind becoming south 6 to 11 mph in the evening. Winds could gust as high as 20 mph.
Wednesday
Partly sunny, with a high near 59. Southwest wind 11 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 42. South southwest wind around 7 mph.
Thursday
Sunny, with a high near 70. South southwest wind 6 to 8 mph becoming west northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 44. North northwest wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 73. Calm wind becoming southwest 5 to 8 mph in the morning.
Friday Night
Partly cloudy, with a low around 51. South southwest wind around 7 mph.
Saturday
Sunny, with a high near 76. West northwest wind 7 to 11 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE West City IL
 37.98°N 88.91°W
1:26 pm CDT Mar 15, 2026
1pm CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
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Additional Resources

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