


Hazardous Weather Conditions
Current conditions at
Marshall County Airport (KC75)
Lat: 41.02°NLon: 89.39°WElev: 545ft.
Overcast
75°F
24°C
Humidity | 92% |
Wind Speed | NE 3 mph |
Barometer | 30.06 in |
Dewpoint | 73°F (23°C) |
Visibility | 10.00 mi |
Last update | 30 Jul 7:15 am CDT |
Extended Forecast for
4 Miles WNW Castleton IL
Flood Watch until July 31, 07:00am
NOW until 7:00am Thu
Flood Watch
Today
High: 81 °F
T-storms
LikelyTonight
Low: 65 °F
T-storms then
ShowersThursday
High: 76 °F
Slight Chance
T-stormsThursday Night
Low: 56 °F
Partly Cloudy
Friday
High: 77 °F
Sunny
Friday Night
Low: 54 °F
Mostly Clear
Saturday
High: 78 °F
Sunny
Saturday Night
Low: 56 °F
Mostly Clear
Detailed Forecast
Today
Showers and thunderstorms likely, mainly after 4pm. Cloudy, with a high near 81. North wind 6 to 11 mph becoming light and variable. Winds could gust as high as 17 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Showers and thunderstorms before midnight, then showers and possibly a thunderstorm, mainly after midnight. Low around 65. East northeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Thursday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 76. Northeast wind 11 to 14 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 56. Northeast wind 6 to 10 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 77. Northeast wind 6 to 10 mph, with gusts as high as 16 mph.
Friday Night
Mostly clear, with a low around 54. Northeast wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 78. Calm wind becoming east northeast around 6 mph in the morning.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 59.
Monday
Partly sunny, with a high near 80.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT 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)
5:25 am CDT Jul 30, 2025
7am CDT Jul 30, 2025-6pm CDT Aug 5, 2025