Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
A Few Clouds
84°F
29°C
| Humidity | 44% |
| Wind Speed | NE 6 mph |
| Barometer | 30.14 in (1020.1 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 28 Aug 2:54 pm CDT |
Extended Forecast for
Warrensburg IL
This Afternoon
High: 83 °F
Sunny
Tonight
Low: 62 °F
Mostly Clear
Saturday
High: 85 °F
Increasing
CloudsSaturday Night
Low: 69 °F
Partly Cloudy
Sunday
High: 90 °F
Mostly Sunny
Sunday Night
Low: 73 °F
Mostly Clear
Monday
High: 95 °F
Hot
Monday Night
Low: 75 °F
Mostly Clear
Tuesday
High: 97 °F
Hot
Detailed Forecast
This Afternoon
Sunny, with a high near 83. Light north wind.
Tonight
Mostly clear, with a low around 62. Light and variable wind becoming east southeast around 5 mph after midnight.
Saturday
Increasing clouds, with a high near 85. South wind 5 to 9 mph.
Saturday Night
Partly cloudy, with a low around 69. South southeast wind 7 to 11 mph, with gusts as high as 16 mph.
Sunday
Mostly sunny, with a high near 90. South southwest wind 11 to 16 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 73. South wind around 11 mph, with gusts as high as 16 mph.
Monday
Sunny and hot, with a high near 95. South southwest wind 11 to 14 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny and hot, with a high near 97.
Tuesday Night
Partly cloudy, with a low around 76.
Wednesday
Sunny and hot, with a high near 96.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
Mostly sunny and hot, with a high near 95.
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)
1:26 pm CDT Aug 28, 2026
3pm CDT Aug 28, 2026-6pm CDT Sep 3, 2026
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