Hazardous Weather Conditions
Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Overcast
44°F
7°C
| Humidity | 76% |
| Wind Speed | NW 16 G 28 mph |
| Barometer | 30.02 in (1016.5 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 37°F (3°C) |
| Last update | 9 Jan 9:54 am CST |
Extended Forecast for
2 Miles SW Warrensburg IL
Today
High: 48 °F
Mostly Cloudy
Tonight
Low: 36 °F
Mostly Cloudy
then Chance
RainSaturday
High: 42 °F
Chance Rain
and BreezySaturday Night
Low: 21 °F
Partly Cloudy
then Mostly
Cloudy and
BlusterySunday
High: 33 °F
Mostly Sunny
and Breezy
then SunnySunday Night
Low: 24 °F
Mostly Clear
Monday
High: 44 °F
Sunny
Monday Night
Low: 34 °F
Partly Cloudy
Tuesday
High: 50 °F
Mostly Cloudy
Detailed Forecast
Today
Mostly cloudy, with a high near 48. West northwest wind 12 to 17 mph becoming north 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph.
Tonight
A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 36. Light and variable wind becoming northeast around 6 mph after midnight.
Saturday
A 40 percent chance of rain, mainly before noon. Cloudy through mid morning, then gradual clearing, with a high near 42. Breezy, with a west northwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 21. Blustery, with a west northwest wind 16 to 22 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny, with a high near 33. Breezy, with a west northwest wind 17 to 22 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 29 mph.
Sunday Night
Mostly clear, with a low around 24. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 44. Southwest wind 11 to 15 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Mostly cloudy, with a high near 50.
Tuesday Night
A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 34.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 33.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SW Warrensburg IL
39.91°N 89.08°W (Elev. 673 ft)
39.91°N 89.08°W (Elev. 673 ft)
9:37 am CST Jan 9, 2026
10am CST Jan 9, 2026-6pm CST Jan 15, 2026
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