Hazardous Weather Conditions
Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Light Rain Fog/Mist
51°F
11°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.01 in (1016.2 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 2.50 mi |
| Last update | 5 Mar 10:54 am CST |
Extended Forecast for
2 Miles SW Warrensburg IL
Today

High: 60 °F
Slight Chance
Rain and
Areas FogTonight
Low: 50 °F
Fog then
Chance Rain
and FogFriday
High: 76 °F
Showers
Likely and
Patchy FogFriday Night
Low: 58 °F
Breezy.
Chance
Showers then
ShowersSaturday
High: 62 °F⇓
Breezy.
Chance
Showers then
Mostly CloudySaturday Night

Low: 37 °F
Decreasing
CloudsSunday

High: 61 °F
Sunny
Sunday Night

Low: 44 °F
Mostly Clear
Monday

High: 73 °F
Sunny
Detailed Forecast
Today
A 20 percent chance of rain before 1pm. Areas of fog before 3pm. Otherwise, mostly cloudy, with a high near 60. Northwest wind 5 to 7 mph becoming south southwest in the afternoon.
Tonight
A 40 percent chance of rain after 3am. Widespread fog, mainly before 3am. Otherwise, mostly cloudy, with a low around 50. Light and variable wind becoming southeast 5 to 10 mph in the evening. Winds could gust as high as 16 mph.
Friday
Rain and thunderstorms likely before 10am, then a slight chance of showers after noon. Patchy fog before 9am. Otherwise, partly sunny, with a high near 76. Breezy, with a south wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers, then showers and possibly a thunderstorm after midnight. Low around 58. Breezy, with a south wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 50 percent chance of showers before noon. Mostly cloudy, with a temperature rising to near 62 by 8am, then falling to around 53 during the remainder of the day. Breezy, with a southwest wind 14 to 21 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Northwest wind 6 to 11 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 61. Southwest wind 6 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 73.
Monday Night
A 40 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 57.
Tuesday
Showers. Mostly cloudy, with a high near 72. Breezy.
Tuesday Night
Showers. Cloudy, with a low around 48. Breezy.
Wednesday
Showers likely. Mostly cloudy, with a high near 58. Breezy.
Additional Forecasts and Information
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ABOUT 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)
11:36 am CST Mar 5, 2026
11am CST Mar 5, 2026-6pm CDT Mar 11, 2026



