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

Hazardous Weather Conditions

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fair

31°F

-1°C

Humidity 69%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 3 Feb 2:55 am CST
Extended Forecast for

2 Miles WNW Ozark IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 27. Light east wind.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of drizzle or freezing rain before 3pm, then a slight chance of drizzle between 3pm and 4pm. Mostly cloudy, with a high near 37. Light and variable wind becoming north 5 to 10 mph in the afternoon. Chance of precipitation is 30%.

    High: 37 °F

    Chance
    Drizzle/Freezing
    Rain then
    Chance
    Drizzle

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. North wind around 9 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 30. North wind 7 to 9 mph.

    High: 30 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15. North wind around 6 mph becoming calm in the evening.

    Low: 15 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 35. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. South southwest wind 6 to 8 mph.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 49. West southwest wind 6 to 9 mph becoming north northwest in the afternoon.

    High: 49 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27. North northwest wind 3 to 5 mph.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 27. Light east wind.
Tuesday
A chance of drizzle or freezing rain before 3pm, then a slight chance of drizzle between 3pm and 4pm. Mostly cloudy, with a high near 37. Light and variable wind becoming north 5 to 10 mph in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 23. North wind around 9 mph.
Wednesday
Partly sunny, with a high near 30. North wind 7 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 15. North wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 35. Calm wind becoming southwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 28. South southwest wind 6 to 8 mph.
Friday
Sunny, with a high near 49. West southwest wind 6 to 9 mph becoming north northwest in the afternoon.
Friday Night
Mostly clear, with a low around 27. North northwest wind 3 to 5 mph.
Saturday
Sunny, with a high near 43. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 27. Calm wind becoming east southeast around 6 mph after midnight.
Sunday
Mostly sunny, with a high near 44. East southeast wind around 6 mph becoming light and variable in the afternoon.
Sunday Night
Partly cloudy, with a low around 26. Light east northeast wind.
Monday
Partly sunny, with a high near 43. Light and variable wind becoming east around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Ozark IL
 37.55°N 88.82°W
Last Update:
1:12 am CST Feb 3, 2026
Forecast Valid:
3am CST Feb 3, 2026-6pm CST Feb 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation