


Hazardous Weather Conditions
Current conditions at
Marshall County Airport (KC75)
Lat: 41.02°NLon: 89.39°WElev: 545ft.
Partly Cloudy
77°F
25°C
Humidity | 46% |
Wind Speed | E 7 mph |
Barometer | 30.28 in |
Dewpoint | 54°F (12°C) |
Visibility | 10.00 mi |
Heat Index | 78°F (26°C) |
Last update | 2 Aug 3:55 pm CDT |
Extended Forecast for
Sheffield IL
This Afternoon
High: 77 °F
Patchy Smoke
Tonight
Low: 54 °F
Patchy Smoke
then Patchy
FogSunday
High: 80 °F
Patchy Fog
then Mostly
SunnySunday Night
Low: 57 °F
Mostly Clear
Monday
High: 82 °F
Mostly Sunny
Monday Night
Low: 63 °F
Partly Cloudy
Tuesday
High: 84 °F
Mostly Sunny
Tuesday Night
Low: 64 °F
Mostly Clear
Wednesday
High: 86 °F
Sunny
Detailed Forecast
This Afternoon
Patchy smoke. Mostly sunny, with a high near 77. East wind around 5 mph.
Tonight
Patchy smoke before 7pm. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 54. East wind around 5 mph becoming calm.
Sunday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 80. Light east wind increasing to 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 57. East wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Partly cloudy, with a low around 66.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 69.
Friday
Mostly sunny, with a high near 89.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Sheffield IL
41.36°N 89.73°W (Elev. 689 ft)
41.36°N 89.73°W (Elev. 689 ft)
3:01 pm CDT Aug 2, 2025
4pm CDT Aug 2, 2025-6pm CDT Aug 8, 2025