Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
54°F
12°C
| Humidity | 77% |
| Wind Speed | NE 13 mph |
| Barometer | 29.93 in (1013.4 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 50°F (10°C) |
| Last update | 20 Mar 11:54 pm CDT |
Extended Forecast for
3 Miles W Maroa IL
Overnight

Low: 46 °F
Mostly Cloudy
Saturday

High: 77 °F
Sunny
Saturday Night

Low: 58 °F
Mostly Clear
Sunday
High: 79 °F
Mostly Sunny
then Mostly
Cloudy and
BreezySunday Night
Low: 34 °F
Mostly Cloudy
and Breezy
then Mostly
ClearMonday

High: 52 °F
Sunny
Monday Night

Low: 36 °F
Mostly Cloudy
Tuesday

High: 58 °F
Partly Sunny
Tuesday Night

Low: 39 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 46. East wind around 8 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 77. East wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.
Saturday Night
Mostly clear, with a low around 58. South southwest wind 9 to 14 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 79. Breezy, with a south southwest wind 13 to 21 mph becoming north in the afternoon. Winds could gust as high as 28 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 34. Breezy, with a north wind 15 to 22 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 52. North wind 10 to 14 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 36. Northeast wind around 8 mph becoming southeast after midnight.
Tuesday
Partly sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Mostly cloudy, with a high near 60.
Wednesday Night
Mostly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 75. Breezy.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 49.
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)
12:36 am CDT Mar 21, 2026
12am CDT Mar 21, 2026-6pm CDT Mar 27, 2026


