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Hazardous Weather Conditions
Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
46°F
8°C
| Humidity | 68% |
| Wind Speed | S 9 mph |
| Barometer | 30.52 in (1033.9 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 18 Oct 8:54 am CDT |
Extended Forecast for
Maroa IL
Today

High: 67 °F
Sunny
Tonight

Low: 38 °F
Clear
Monday

High: 71 °F
Sunny
Monday Night

Low: 39 °F
Mostly Clear
Tuesday

High: 74 °F
Sunny
Tuesday Night

Low: 43 °F
Mostly Clear
Wednesday

High: 76 °F
Sunny
Wednesday Night

Low: 47 °F
Clear
Thursday

High: 79 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 67. South wind 9 to 13 mph, with gusts as high as 16 mph.
Tonight
Clear, with a low around 38. South southeast wind 3 to 7 mph.
Monday
Sunny, with a high near 71. Light south southeast wind.
Monday Night
Mostly clear, with a low around 39. Light east wind.
Tuesday
Sunny, with a high near 74. Light east wind.
Tuesday Night
Mostly clear, with a low around 43. Light east wind.
Wednesday
Sunny, with a high near 76. Calm wind.
Wednesday Night
Clear, with a low around 47.
Thursday
Sunny, with a high near 79.
Thursday Night
Clear, with a low around 47.
Friday
Sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 48.
Saturday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Maroa IL
40.04°N 88.96°W (Elev. 709 ft)
40.04°N 88.96°W (Elev. 709 ft)
7:36 am CDT Oct 18, 2026
9am CDT Oct 18, 2026-6pm CDT Oct 24, 2026



