Hazardous Weather Conditions
Current conditions at
Marshall County Airport (KC75)
Lat: 41.02°NLon: 89.39°WElev: 545ft.
Overcast
47°F
8°C
| Humidity | 91% |
| Wind Speed | E 13 mph |
| Barometer | 29.96 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 7.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 3 Apr 10:35 pm CDT |
Extended Forecast for
Chillicothe IL
Flood Watch until April 4, 10:00am
NOW until 10:00am Sat

Flood Watch
Tonight

Low: 50 °F
T-storms
Saturday
High: 54 °F⇓
Chance
Showers then
Mostly CloudySaturday Night

Low: 36 °F
Partly Cloudy
Sunday

High: 53 °F
Mostly Sunny
Sunday Night

Low: 38 °F
Mostly Clear
Monday

High: 53 °F
Sunny
Monday Night

Low: 28 °F
Partly Cloudy
Tuesday

High: 49 °F
Mostly Sunny
Detailed Forecast
Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 50. East southeast wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 30 percent chance of showers before 10am. Mostly cloudy, with a temperature falling to around 49 by 5pm. West wind 11 to 17 mph, with gusts as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 36. West wind 10 to 16 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 53. West northwest wind 10 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 38. West wind around 7 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 53. Northwest wind 7 to 13 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 28. Northwest wind 7 to 10 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 68. Breezy.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 52.
Thursday
A chance of showers. Partly sunny, with a high near 69.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 49.
Friday
A chance of showers. Mostly cloudy, with a high near 66.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Chillicothe IL
40.91°N 89.49°W (Elev. 472 ft)
40.91°N 89.49°W (Elev. 472 ft)
9:36 pm CDT Apr 3, 2026
10pm CDT Apr 3, 2026-6pm CDT Apr 10, 2026



