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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

5 Miles NW Stonefort IL

  • Today

    Today: Showers. Patchy fog before 9am. High near 59. Calm wind becoming southeast around 6 mph. Chance of precipitation is 90%.

    High: 59 °F

    Showers and
    Patchy Fog

  • Tonight

    Tonight: Showers, with thunderstorms also possible after 3am. Patchy fog. Low around 54. Calm wind. Chance of precipitation is 100%.

    Low: 54 °F

    Showers and
    Patchy Fog

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 68. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 100%.

    High: 68 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before midnight, then a slight chance of showers. Low around 49. West wind around 6 mph becoming light and variable. Chance of precipitation is 80%.

    Low: 49 °F

    Showers then
    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 61. North wind 3 to 6 mph.

    High: 61 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 63. Light southwest wind.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers. Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Slight Chance
    Showers

  • Monday

    Monday: A chance of showers. Mostly cloudy, with a high near 61. Calm wind becoming south southeast 5 to 7 mph in the morning.

    High: 61 °F

    Chance
    Showers

Detailed Forecast

Today
Showers. Patchy fog before 9am. High near 59. Calm wind becoming southeast around 6 mph. Chance of precipitation is 90%.
Tonight
Showers, with thunderstorms also possible after 3am. Patchy fog. Low around 54. Calm wind. Chance of precipitation is 100%.
Friday
Showers and possibly a thunderstorm. High near 68. Calm wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 100%.
Friday Night
Showers and possibly a thunderstorm before midnight, then a slight chance of showers. Low around 49. West wind around 6 mph becoming light and variable. Chance of precipitation is 80%.
Saturday
Mostly sunny, with a high near 61. North wind 3 to 6 mph.
Saturday Night
Mostly clear, with a low around 38. Calm wind.
Sunday
Mostly sunny, with a high near 63. Light southwest wind.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 44. Calm wind.
Monday
A chance of showers. Mostly cloudy, with a high near 61. Calm wind becoming south southeast 5 to 7 mph in the morning.
Monday Night
Showers. Mostly cloudy, with a low around 51. South wind 5 to 7 mph.
Tuesday
A chance of showers. Partly sunny, with a high near 63. South wind 7 to 10 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 43. West wind around 6 mph becoming calm.
Wednesday
Mostly sunny, with a high near 56. Northwest wind 5 to 8 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Stonefort IL
 37.68°N 88.78°W
Last Update:
4:56 am CST Nov 20, 2025
Forecast Valid:
5am CST Nov 20, 2025-6pm CST Nov 26, 2025
 
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