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

43°F

6°C

Humidity 81%
Wind Speed Calm
Barometer 30.28 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 7 Nov 8:47 am CST
Extended Forecast for

2 Miles SE Ozark IL

Freeze Warning November 7, 11:00pm until November 8, 08:00am
Click here for hazard details and duration
Freeze Warning

  • Today

    Today: Mostly sunny, with a high near 55. Light north wind.

    High: 55 °F

    Mostly Sunny

  • Tonight

    Tonight: Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Frost

  • Sunday

    Sunday: Widespread frost before 8am. Otherwise, sunny, with a high near 61. Calm wind becoming west southwest around 6 mph.

    High: 61 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 39. Light and variable wind.

    Low: 39 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 67. Light and variable wind.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 42. Light southwest wind.

    Low: 42 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. Calm wind becoming west southwest around 6 mph.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 67. Calm wind becoming west around 6 mph.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 55. Light north wind.
Tonight
Widespread frost, mainly after 3am. Otherwise, mostly clear, with a low around 32. Calm wind.
Sunday
Widespread frost before 8am. Otherwise, sunny, with a high near 61. Calm wind becoming west southwest around 6 mph.
Sunday Night
Clear, with a low around 39. Light and variable wind.
Monday
Sunny, with a high near 67. Light and variable wind.
Monday Night
Clear, with a low around 42. Light southwest wind.
Tuesday
Sunny, with a high near 69. Calm wind becoming west southwest around 6 mph.
Tuesday Night
Mostly clear, with a low around 45. Calm wind.
Veterans Day
Mostly sunny, with a high near 67. Calm wind becoming west around 6 mph.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 44. Calm wind becoming north northwest around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 57. North northwest wind 5 to 10 mph, with gusts as high as 18 mph.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 36. North wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 50. North northwest wind 5 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Ozark IL
 37.53°N 88.73°W
Last Update:
4:41 am CST Nov 7, 2026
Forecast Valid:
9am CST Nov 7, 2026-6pm CST Nov 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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