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

61°F

16°C

Humidity 55%
Wind Speed SW 3 mph
Barometer 30.27 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 3 Nov 4:45 pm CST
Extended Forecast for

Christopher IL

  • This Afternoon

    This Afternoon: Sunny, with a steady temperature around 57. West wind around 6 mph.

    High: 57 °F

    Sunny

  • Tonight

    Tonight: Patchy fog between 10pm and 5am. Otherwise, mostly clear, with a low around 40. Light and variable wind.

    Low: 40 °F

    Patchy Fog

  • Tuesday

    Tuesday: Sunny, with a high near 69. Light southeast wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 22 mph.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. Southwest wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 73. Southwest wind 7 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 42. Northwest wind around 6 mph becoming calm in the evening.

    Low: 42 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 66. East wind 5 to 13 mph becoming south southeast in the afternoon.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers after midnight. Partly cloudy, with a low around 54. South wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Partly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A chance of showers before noon. Mostly sunny, with a high near 71. South southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.

    High: 71 °F

    Chance
    Showers then
    Sunny

Detailed Forecast

This Afternoon
Sunny, with a steady temperature around 57. West wind around 6 mph.
Tonight
Patchy fog between 10pm and 5am. Otherwise, mostly clear, with a low around 40. Light and variable wind.
Tuesday
Sunny, with a high near 69. Light southeast wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 50. Southwest wind 10 to 13 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 73. Southwest wind 7 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Clear, with a low around 42. Northwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 66. East wind 5 to 13 mph becoming south southeast in the afternoon.
Thursday Night
A chance of showers after midnight. Partly cloudy, with a low around 54. South wind 10 to 14 mph, with gusts as high as 20 mph.
Friday
A chance of showers before noon. Mostly sunny, with a high near 71. South southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Mostly clear, with a low around 42. West northwest wind 5 to 8 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 65. Light and variable wind becoming south southwest 5 to 10 mph in the morning.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 42. South wind around 9 mph becoming west northwest after midnight.
Sunday
Mostly sunny, with a high near 55. Northwest wind 10 to 15 mph, with gusts as high as 21 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Christopher IL
 37.98°N 89.05°W
Last Update:
3:16 pm CST Nov 3, 2025
Forecast Valid:
4pm CST Nov 3, 2025-6pm CST Nov 9, 2025
 
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Additional Resources

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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