Hazardous Weather Conditions
Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
50°F
10°C
| Humidity | 46% |
| Wind Speed | NW 14 mph |
| Barometer | 29.98 in (1014.9 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 28 Feb 12:54 am CST |
Extended Forecast for
3 Miles W Maroa IL
Overnight

Low: 33 °F
Partly Cloudy
Saturday

High: 54 °F
Partly Sunny
Saturday Night

Low: 25 °F
Decreasing
CloudsSunday

High: 39 °F
Partly Sunny
Sunday Night

Low: 25 °F
Chance Snow
Monday

High: 42 °F
Mostly Cloudy
Monday Night
Low: 34 °F
Chance Rain
then RainTuesday

High: 50 °F
Rain
Tuesday Night

Low: 40 °F
Rain Likely
Detailed Forecast
Overnight
Partly cloudy, with a low around 33. North wind 6 to 9 mph, with gusts as high as 17 mph.
Saturday
Partly sunny, with a high near 54. East wind 6 to 10 mph, with gusts as high as 16 mph.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 25. North wind 9 to 15 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 39. Northeast wind 10 to 15 mph, with gusts as high as 22 mph.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25. East wind 10 to 13 mph, with gusts as high as 18 mph.
Monday
Mostly cloudy, with a high near 42. Southeast wind 11 to 15 mph, with gusts as high as 22 mph.
Monday Night
Rain, mainly after midnight. Low around 34. Southeast wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain. High near 50. Chance of precipitation is 90%.
Tuesday Night
Rain likely, mainly before midnight. Cloudy, with a low around 40. Chance of precipitation is 70%.
Wednesday
A chance of rain, then rain likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 59. Chance of precipitation is 70%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 46.
Thursday
A chance of rain. Mostly cloudy, with a high near 63.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 50.
Friday
Rain likely. Cloudy, with a high near 66.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles W Maroa IL
40.04°N 89.02°W (Elev. 699 ft)
40.04°N 89.02°W (Elev. 699 ft)
12:26 am CST Feb 28, 2026
1am CST Feb 28, 2026-6pm CST Mar 6, 2026



