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.

Partly Cloudy

N/A

Humidity NA
Wind Speed Calm
Barometer 30.02 in
Dewpoint N/A
Visibility 10.00 mi
Last update 19 Aug 9:15 pm CDT
Extended Forecast for

2 Miles S Christopher IL

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 72. West wind around 5 mph becoming calm.

    Low: 72 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 91. North northeast wind 6 to 13 mph.

    High: 91 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66. North northeast wind 5 to 10 mph.

    Low: 66 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 88. North northeast wind 6 to 11 mph.

    High: 88 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 66. Northeast wind 5 to 9 mph becoming calm in the evening.

    Low: 66 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 91. Calm wind becoming north northeast 5 to 7 mph in the morning.

    High: 91 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 65. North northeast wind around 6 mph becoming calm in the evening.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 92. Calm wind becoming north northwest 5 to 8 mph in the afternoon.

    High: 92 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 63. North wind 5 to 7 mph becoming calm in the evening.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 72. West wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 91. North northeast wind 6 to 13 mph.
Wednesday Night
Mostly clear, with a low around 66. North northeast wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 88. North northeast wind 6 to 11 mph.
Thursday Night
Mostly clear, with a low around 66. Northeast wind 5 to 9 mph becoming calm in the evening.
Friday
Sunny, with a high near 91. Calm wind becoming north northeast 5 to 7 mph in the morning.
Friday Night
Mostly clear, with a low around 65. North northeast wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 92. Calm wind becoming north northwest 5 to 8 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 63. North wind 5 to 7 mph becoming calm in the evening.
Sunday
Sunny, with a high near 86. North northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 57. North northwest wind 5 to 9 mph becoming calm in the evening.
Monday
Sunny, with a high near 83. Light north northwest wind increasing to 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 56. North northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 82. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Christopher IL
 37.94°N 89.05°W
Last Update:
7:16 pm CDT Aug 19, 2025
Forecast Valid:
9pm CDT Aug 19, 2025-6pm CDT Aug 26, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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