Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fair

76°F

24°C

Humidity 94%
Wind Speed SW 3 mph
Barometer 29.90 in
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 17 Jun 10:15 pm CDT
Extended Forecast for

3 Miles SW Ozark IL

  • Tonight

    Tonight: Partly cloudy, with a low around 72. Calm wind becoming south around 6 mph after midnight.

    Low: 72 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm.  Partly sunny, with a high near 88. South southwest wind 8 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    High: 88 °F

    Partly Sunny
    then T-storms
    Likely

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers. Some of the storms could produce heavy rainfall.  Low around 69. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%.

    Low: 69 °F

    Heavy Rain

  • Juneteenth

    Juneteenth: A 20 percent chance of showers before 1pm.  Mostly cloudy, then gradually becoming sunny, with a high near 84. West wind around 5 mph.

    High: 84 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 67. Calm wind.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 87. Calm wind becoming south around 6 mph in the afternoon.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 70. South wind 3 to 5 mph.

    Low: 70 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 91. South southwest wind 5 to 9 mph.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 75. South wind around 6 mph.

    Low: 75 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 72. Calm wind becoming south around 6 mph after midnight.
Wednesday
Showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. Partly sunny, with a high near 88. South southwest wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Wednesday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Some of the storms could produce heavy rainfall. Low around 69. Southwest wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Juneteenth
A 20 percent chance of showers before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 84. West wind around 5 mph.
Thursday Night
Mostly clear, with a low around 67. Calm wind.
Friday
Sunny, with a high near 87. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Clear, with a low around 70. South wind 3 to 5 mph.
Saturday
Sunny, with a high near 91. South southwest wind 5 to 9 mph.
Saturday Night
Clear, with a low around 75. South wind around 6 mph.
Sunday
Sunny, with a high near 92. South wind 3 to 7 mph.
Sunday Night
Clear, with a low around 75. South wind around 5 mph becoming calm in the evening.
Monday
A slight chance of showers and thunderstorms. Sunny, with a high near 92. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 74. Light south wind.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Ozark IL
 37.51°N 88.79°W
10:01 pm CDT Jun 17, 2025
10pm CDT Jun 17, 2025-6pm CDT Jun 24, 2025
 
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Additional Resources

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