Hazardous Weather Conditions
Current conditions at
Marshall County Airport (KC75)
Lat: 41.02°NLon: 89.39°WElev: 545ft.
Partly Cloudy
82°F
28°C
| Humidity | 76% |
| Wind Speed | Calm |
| Barometer | 30.12 in |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 29 Jul 10:55 am CDT |
Extended Forecast for
Lacon IL
Today
High: 91 °F
Sunny
Tonight
Low: 72 °F
Chance
T-stormsWednesday
High: 82 °F
T-storms
LikelyWednesday Night
Low: 64 °F
T-storms
Likely then
Showers
LikelyThursday
High: 75 °F
Decreasing
CloudsThursday Night
Low: 58 °F
Mostly Clear
Friday
High: 76 °F
Sunny
Friday Night
Low: 55 °F
Mostly Clear
Saturday
High: 77 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 91. Heat index values as high as 100. South southwest wind 3 to 5 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 3am. Partly cloudy, with a low around 72. Calm wind.
Wednesday
A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. Mostly cloudy, with a high near 82. Calm wind becoming east northeast around 6 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers and thunderstorms likely before 7pm, then showers likely and possibly a thunderstorm between 7pm and 4am, then showers likely after 4am. Mostly cloudy, with a low around 64. Northeast wind around 7 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 75. Northeast wind 9 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 58. North northeast wind 6 to 9 mph, with gusts as high as 17 mph.
Friday
Sunny, with a high near 76. Northeast wind 6 to 9 mph, with gusts as high as 16 mph.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 61.
Monday
Mostly sunny, with a high near 81.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lacon IL
41.02°N 89.39°W (Elev. 515 ft)
41.02°N 89.39°W (Elev. 515 ft)
10:41 am CDT Jul 29, 2025
11am CDT Jul 29, 2025-6pm CDT Aug 4, 2025
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