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Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
56°F
13°C
| Humidity | 72% |
| Wind Speed | NE 8 mph |
| Barometer | 30.25 in (1024.2 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 2 Oct 8:54 pm CDT |
Extended Forecast for
Warrensburg IL
Tonight
Low: 46 °F
Clear
Saturday
High: 73 °F
Sunny
Saturday Night
Low: 48 °F
Clear
Sunday
High: 77 °F
Sunny
Sunday Night
Low: 48 °F
Clear
Monday
High: 72 °F
Sunny
Monday Night
Low: 44 °F
Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 48 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 46. East northeast wind 7 to 9 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 73. East wind 7 to 9 mph.
Saturday Night
Clear, with a low around 48. East wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 77. Light and variable wind becoming north northwest 5 to 10 mph in the morning.
Sunday Night
Clear, with a low around 48. North wind around 8 mph.
Monday
Sunny, with a high near 72. Northeast wind 6 to 8 mph.
Monday Night
Clear, with a low around 44. East wind around 6 mph.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Warrensburg IL
39.93°N 89.05°W (Elev. 699 ft)
39.93°N 89.05°W (Elev. 699 ft)
7:36 pm CDT Oct 2, 2026
9pm CDT Oct 2, 2026-6pm CDT Oct 9, 2026
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