Hazardous Weather Conditions
Current conditions at
Marshall County Airport (KC75)
Lat: 41.02°NLon: 89.39°WElev: 545ft.
Light Rain
58°F
14°C
| Humidity | 92% |
| Wind Speed | S 7 mph |
| Barometer | 29.75 in |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 7 Mar 3:35 am CST |
Extended Forecast for
4 Miles WNW Castleton IL
Overnight
Low: 57 °F
Showers
Saturday
High: 60 °F⇓
Showers
Likely then
CloudySaturday Night
Low: 34 °F
Decreasing
CloudsSunday
High: 64 °F
Sunny
Sunday Night
Low: 45 °F
Clear
Monday
High: 73 °F
Sunny
Monday Night
Low: 46 °F
Clear
Tuesday
High: 74 °F
Mostly Sunny
then ShowersTuesday Night
Low: 40 °F
Showers
Detailed Forecast
Overnight
Showers and possibly a thunderstorm, mainly before 5am, then a chance of showers and thunderstorms after 5am. Low around 57. South southwest wind 15 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and thunderstorms likely, mainly before 8am. Cloudy, with a temperature falling to around 46 by 4pm. Southwest wind 13 to 18 mph becoming west northwest in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 34. West northwest wind 6 to 11 mph becoming south southwest after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 64. Southwest wind 10 to 17 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 45. South southwest wind around 14 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 73. Southwest wind 8 to 15 mph, with gusts as high as 24 mph.
Monday Night
Clear, with a low around 46. Southwest wind 6 to 8 mph becoming southeast after midnight. Winds could gust as high as 15 mph.
Tuesday
Showers after noon. High near 74. Chance of precipitation is 80%.
Tuesday Night
Showers. Low around 40. Chance of precipitation is 80%.
Wednesday
A 50 percent chance of showers before noon. Cloudy, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Mostly cloudy, with a low around 38.
Friday
Mostly cloudy, with a high near 59. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WNW Castleton IL
41.14°N 89.77°W (Elev. 676 ft)
41.14°N 89.77°W (Elev. 676 ft)
3:51 am CST Mar 7, 2026
3am CST Mar 7, 2026-6pm CDT Mar 13, 2026
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