Hazardous Weather Conditions
Current conditions at
Marshall County Airport (KC75)
Lat: 41.02°NLon: 89.39°WElev: 545ft.
Partly Cloudy
38°F
3°C
| Humidity | 49% |
| Wind Speed | E 10 mph |
| Barometer | 30.17 in |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 14 Mar 11:35 am CDT |
Extended Forecast for
4 Miles WNW Castleton IL
Wind Advisory March 15, 10:00am until March 16, 07:00am
Today

High: 48 °F
Mostly Cloudy
Tonight

Low: 41 °F
Mostly Cloudy
Sunday
High: 62 °F
Breezy.
Showers
Likely then
ShowersSunday Night
Low: 17 °F
Rain/Snow and
Blowing SnowMonday

High: 23 °F
Chance Snow
and Blowing
SnowMonday Night
Low: 5 °F
Mostly Cloudy
and Blustery
then Partly
CloudyTuesday

High: 26 °F
Mostly Sunny
Tuesday Night

Low: 20 °F
Snow Likely
Wednesday

High: 49 °F
Mostly Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 48. East southeast wind 9 to 14 mph, with gusts as high as 22 mph.
Tonight
Mostly cloudy, with a low around 41. East southeast wind around 15 mph, with gusts as high as 26 mph.
Sunday
Rain and thunderstorms likely before 2pm, then showers and possibly a thunderstorm between 2pm and 4pm, then showers after 4pm. High near 62. Breezy, with a south wind 17 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Rain showers before 9pm, then rain and snow showers between 9pm and 10pm, then snow after 10pm. Widespread blowing snow, mainly after 4am. Low around 17. Wind chill values between 1 and 11. Windy, with a northwest wind 23 to 30 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday
A 50 percent chance of snow before 1pm. Widespread blowing snow, mainly before 9am. Cloudy, with a high near 23. Blustery, with a west northwest wind 24 to 29 mph, with gusts as high as 45 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 5. Blustery, with a west northwest wind 11 to 21 mph, with gusts as high as 31 mph.
Tuesday
Mostly sunny, with a high near 26. West northwest wind around 9 mph, with gusts as high as 17 mph.
Tuesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
Partly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 61.
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)
11:32 am CDT Mar 14, 2026
11am CDT Mar 14, 2026-6pm CDT Mar 20, 2026



