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Hazardous Weather Conditions

Current conditions at

Marshall County Airport (KC75)

Lat: 41.02°NLon: 89.39°WElev: 545ft.

Overcast

70°F

21°C

Humidity 75%
Wind Speed W 12 G 17 mph
Barometer 30.02 in
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 19 May 2:35 pm CDT
Extended Forecast for

5 Miles S Neponset IL

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms before 3pm. Mostly cloudy, with a high near 74. Northwest wind around 15 mph, with gusts as high as 24 mph.

    High: 74 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. North wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. North northeast wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. East northeast wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 70. East wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 70 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 48. East wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 66. East northeast wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 66 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 74.

    High: 74 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms before 3pm. Mostly cloudy, with a high near 74. Northwest wind around 15 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 48. North wind 10 to 13 mph, with gusts as high as 21 mph.
Wednesday
Mostly sunny, with a high near 66. North northeast wind 9 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 43. East northeast wind 7 to 10 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 70. East wind 9 to 14 mph, with gusts as high as 21 mph.
Thursday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 48. East wind 10 to 13 mph, with gusts as high as 22 mph.
Friday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 66. East northeast wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 52.
Saturday
Mostly cloudy, with a high near 74.
Saturday Night
Mostly cloudy, with a low around 55.
Sunday
Partly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 56.
Memorial Day
Partly sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Neponset IL
 41.23°N 89.76°W (Elev. 732 ft)
Last Update:
2:26 pm CDT May 19, 2026
Forecast Valid:
2pm CDT May 19, 2026-6pm CDT May 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation