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

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Partly Cloudy

82°F

28°C

Humidity 53%
Wind Speed NE 10 mph
Barometer 30.02 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 6 Sep 4:55 pm CDT
Extended Forecast for

Toulon IL

  • Tonight

    Tonight: Partly cloudy, with a low around 60. East wind 5 to 8 mph, with gusts as high as 15 mph.

    Low: 60 °F

    Partly Cloudy

  • Labor Day

    Labor Day: Mostly sunny, with a high near 82. East southeast wind 5 to 9 mph, with gusts as high as 15 mph.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61. East wind 5 to 7 mph, with gusts as high as 15 mph.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. South wind 5 to 11 mph, with gusts as high as 17 mph.

    High: 88 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 71. South wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: 71 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly before 1pm. Partly sunny, with a high near 86. Southwest wind 8 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 86 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62. Northwest wind 5 to 7 mph.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 60. East wind 5 to 8 mph, with gusts as high as 15 mph.
Labor Day
Mostly sunny, with a high near 82. East southeast wind 5 to 9 mph, with gusts as high as 15 mph.
Monday Night
Partly cloudy, with a low around 61. East wind 5 to 7 mph, with gusts as high as 15 mph.
Tuesday
Mostly sunny, with a high near 88. South wind 5 to 11 mph, with gusts as high as 17 mph.
Tuesday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 71. South wind 8 to 13 mph, with gusts as high as 21 mph.
Wednesday
Showers likely, mainly before 1pm. Partly sunny, with a high near 86. Southwest wind 8 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Partly cloudy, with a low around 62. Northwest wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 83.
Friday Night
A chance of showers. Mostly clear, with a low around 62.
Saturday
Mostly sunny, with a high near 86.
Saturday Night
A chance of showers. Partly cloudy, with a low around 64.
Sunday
A chance of showers. Mostly sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Toulon IL
 41.1°N 89.86°W (Elev. 725 ft)
Last Update:
4:36 pm CDT Sep 6, 2026
Forecast Valid:
5pm CDT Sep 6, 2026-6pm CDT Sep 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation