Hazardous Weather Conditions
Current conditions at
Marshall County Airport (KC75)
Lat: 41.02°NLon: 89.39°WElev: 545ft.
Mostly Cloudy
66°F
19°C
| Humidity | 43% |
| Wind Speed | N 6 mph |
| Barometer | 30.10 in |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 9 Apr 6:15 pm CDT |
Extended Forecast for
4 Miles WNW Castleton IL
Tonight
Low: 49 °F
Showers
Likely then
ShowersFriday
High: 60 °F
Chance
Showers then
Partly SunnyFriday Night
Low: 39 °F
Mostly Clear
Saturday
High: 63 °F
Increasing
CloudsSaturday Night
Low: 56 °F
Mostly Cloudy
Sunday
High: 75 °F
Chance
Showers and
BreezySunday Night
Low: 62 °F
Chance
Showers and
BreezyMonday
High: 80 °F
Chance
ShowersMonday Night
Low: 66 °F
Chance
Showers
Detailed Forecast
Tonight
Showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Low around 49. North northwest wind 5 to 7 mph becoming east in the evening. Winds could gust as high as 17 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 9am. Cloudy, then gradually becoming mostly sunny, with a high near 60. North wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 39. North wind around 6 mph becoming east after midnight.
Saturday
Increasing clouds, with a high near 63. East wind 6 to 10 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 56. Southeast wind 10 to 14 mph, with gusts as high as 24 mph.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 75. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 34 mph.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 62. Breezy, with a south southwest wind 16 to 20 mph, with gusts as high as 31 mph.
Monday
A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 80.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 66.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60.
Wednesday
A chance of showers. Partly sunny, with a high near 75.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 77.
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)
4:36 pm CDT Apr 9, 2026
6pm CDT Apr 9, 2026-6pm CDT Apr 16, 2026
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