Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Partly Cloudy

84°F

29°C

Humidity 37%
Wind Speed NE 3 mph
Barometer 30.05 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 29 Aug 5:45 pm CDT
Extended Forecast for

2 Miles W Colp IL

  • Tonight

    Tonight: Mostly clear, with a low around 59. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85. Northeast wind 3 to 8 mph.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61. East northeast wind 3 to 6 mph.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 84. Light east northeast wind increasing to 5 to 9 mph in the morning.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 58. East northeast wind 3 to 7 mph.

    Low: 58 °F

    Mostly Cloudy

  • Labor Day

    Labor Day: Partly sunny, with a high near 83. East northeast wind 3 to 6 mph.

    High: 83 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 60. East northeast wind around 5 mph becoming calm  in the evening.

    Low: 60 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 79. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 79 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 60. East southeast wind around 5 mph becoming calm  in the evening.

    Low: 60 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 59. Northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 85. Northeast wind 3 to 8 mph.
Saturday Night
Partly cloudy, with a low around 61. East northeast wind 3 to 6 mph.
Sunday
Mostly sunny, with a high near 84. Light east northeast wind increasing to 5 to 9 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 58. East northeast wind 3 to 7 mph.
Labor Day
Partly sunny, with a high near 83. East northeast wind 3 to 6 mph.
Monday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 60. East northeast wind around 5 mph becoming calm in the evening.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 79. Calm wind becoming southeast around 6 mph in the afternoon.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. East southeast wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Calm wind becoming northwest 5 to 8 mph in the morning.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 54. North northwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 74. North northwest wind 7 to 10 mph.
Thursday Night
Mostly clear, with a low around 49. North northwest wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 78. West wind 3 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Colp IL
 37.81°N 89.11°W
5:46 pm CDT Aug 29, 2025
6pm CDT Aug 29, 2025-6pm CDT Sep 5, 2025
 
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Additional Resources

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Hourly Weather Forecast

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