National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Overcast

72°F

22°C

Humidity 61%
Wind Speed N 5 mph
Barometer 30.23 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 25 Sep 12:45 pm CDT
Extended Forecast for

Orient IL

  • This Afternoon

    This Afternoon: Cloudy, then gradually becoming mostly sunny, with a high near 77. North northeast wind around 7 mph.

    High: 77 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 57. North northeast wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 73. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 73 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 74. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 77. Light northeast wind.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.

    High: 80 °F

    Sunny

Detailed Forecast

This Afternoon
Cloudy, then gradually becoming mostly sunny, with a high near 77. North northeast wind around 7 mph.
Tonight
Partly cloudy, with a low around 57. North northeast wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 73. Calm wind becoming north northeast around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 57. Calm wind.
Sunday
Mostly sunny, with a high near 74. Calm wind becoming north northeast around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 54. Calm wind.
Monday
Sunny, with a high near 77. Light northeast wind.
Monday Night
Mostly clear, with a low around 55. Calm wind.
Tuesday
Sunny, with a high near 80. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 63. Calm wind becoming south southeast around 6 mph after midnight.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. South wind 7 to 14 mph, with gusts as high as 18 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind around 7 mph.
Thursday
A chance of showers. Mostly cloudy, with a high near 78. South wind 7 to 13 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Orient IL
 37.91°N 88.97°W
Last Update:
1:26 pm CDT Sep 25, 2026
Forecast Valid:
1pm CDT Sep 25, 2026-6pm CDT Oct 1, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation