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Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fair

18°C

64°F

Humidity 100%
Wind Speed NW 7 km/h
Barometer 29.80 in
Dewpoint 18°C (64°F)
Visibility 16 km
Last update 6 Jun 6:45 am CDT
Extended Forecast for

Marion IL

  • Today

    Today: Patchy fog before 8am. Otherwise, sunny, with a high near 29. West northwest wind 8 to 13 km/h increasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 35 km/h.

    High: 29 °C

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Clear, with a low around 14. West northwest wind 5 to 13 km/h.

    Low: 14 °C

    Clear

  • Friday

    Friday: Sunny, with a high near 28. Northwest wind 8 to 16 km/h, with gusts as high as 29 km/h.

    High: 28 °C

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 16. Calm wind.

    Low: 16 °C

    Increasing
    Clouds

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 26. Light south southwest wind becoming south 11 to 16 km/h in the morning. Chance of precipitation is 40%.

    High: 26 °C

    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 18. South southwest wind 5 to 10 km/h becoming calm in the evening. Chance of precipitation is 40%.

    Low: 18 °C

    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 27. Northwest wind 5 to 13 km/h.

    High: 27 °C

    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers before 1am. Mostly clear, with a low around 14. North northwest wind 5 to 10 km/h becoming calm after midnight.

    Low: 14 °C

    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 26. North wind 5 to 13 km/h.

    High: 26 °C

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, sunny, with a high near 29. West northwest wind 8 to 13 km/h increasing to 16 to 21 km/h in the afternoon. Winds could gust as high as 35 km/h.
Tonight
Clear, with a low around 14. West northwest wind 5 to 13 km/h.
Friday
Sunny, with a high near 28. Northwest wind 8 to 16 km/h, with gusts as high as 29 km/h.
Friday Night
Increasing clouds, with a low around 16. Calm wind.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 26. Light south southwest wind becoming south 11 to 16 km/h in the morning. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 18. South southwest wind 5 to 10 km/h becoming calm in the evening. Chance of precipitation is 40%.
Sunday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 27. Northwest wind 5 to 13 km/h.
Sunday Night
A slight chance of showers before 1am. Mostly clear, with a low around 14. North northwest wind 5 to 10 km/h becoming calm after midnight.
Monday
Mostly sunny, with a high near 26. North wind 5 to 13 km/h.
Monday Night
Mostly clear, with a low around 13. North northeast wind 3 to 8 km/h.
Tuesday
Sunny, with a high near 27. Calm wind becoming west 5 to 10 km/h in the morning.
Tuesday Night
Mostly clear, with a low around 15. Calm wind.
Wednesday
Sunny, with a high near 30. Light south wind becoming southwest 6 to 11 km/h in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
Marion IL
 37.73°N 88.92°W
Last Update:
7:33 am CDT Jun 6, 2024
Forecast Valid:
7am CDT Jun 6, 2024-6pm CDT Jun 12, 2024
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation