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Hazardous Weather Conditions
Current conditions at
Marshall County Airport (KC75)
Lat: 41.02°NLon: 89.39°WElev: 545ft.
Partly Cloudy
67°F
19°C
| Humidity | 77% |
| Wind Speed | Calm |
| Barometer | 30.16 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 23 Jun 9:35 pm CDT |
Extended Forecast for
3 Miles W Castleton IL
Tonight

Low: 60 °F
Partly Cloudy
Wednesday
High: 80 °F
Mostly Sunny
then Chance
T-stormsWednesday Night
Low: 61 °F
Chance
T-storms then
Partly CloudyThursday

High: 80 °F
Partly Sunny
Thursday Night
Low: 61 °F
Mostly Cloudy
then Chance
ShowersFriday

High: 79 °F
Chance
ShowersFriday Night

Low: 63 °F
Chance
ShowersSaturday

High: 83 °F
Mostly Sunny
Saturday Night
Low: 70 °F
Partly Cloudy
then Chance
Showers
Detailed Forecast
Tonight
Partly cloudy, with a low around 60. Calm wind becoming south around 5 mph after midnight.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 80. South wind 7 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 8pm. Increasing clouds, with a low around 61. Southwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 80. Calm wind becoming west around 6 mph in the afternoon.
Thursday Night
A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 61. Calm wind becoming east northeast around 5 mph after midnight.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 79. East northeast wind 7 to 10 mph, with gusts as high as 17 mph.
Friday Night
A 30 percent chance of showers before 1am. Partly cloudy, with a low around 63. East wind 5 to 8 mph.
Saturday
Mostly sunny, with a high near 83.
Saturday Night
A 40 percent chance of showers after 1am. Partly cloudy, with a low around 70.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
Mostly clear, with a low around 74.
Monday
Sunny, with a high near 91.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny, with a high near 89.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles W Castleton IL
41.12°N 89.74°W (Elev. 725 ft)
41.12°N 89.74°W (Elev. 725 ft)
6:11 pm CDT Jun 23, 2026
9pm CDT Jun 23, 2026-6pm CDT Jun 30, 2026



