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Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
46°F
8°C
| Humidity | 83% |
| Wind Speed | NA |
| Barometer | 30.40 in (1029.3 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 8 Oct 11:54 pm CDT |
Extended Forecast for
3 Miles SW Dewitt IL
Tonight
Low: 39 °F
Clear
Thursday
High: 69 °F
Sunny
Thursday Night
Low: 39 °F
Clear
Friday
High: 72 °F
Sunny
Friday Night
Low: 51 °F
Partly Cloudy
Saturday
High: 73 °F
Sunny
Saturday Night
Low: 47 °F
Mostly Clear
Sunday
High: 74 °F
Mostly Sunny
Sunday Night
Low: 55 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 39. East northeast wind around 8 mph.
Thursday
Sunny, with a high near 69. East southeast wind 6 to 8 mph.
Thursday Night
Clear, with a low around 39. Southeast wind 5 to 7 mph.
Friday
Sunny, with a high near 72. South southwest wind 3 to 8 mph.
Friday Night
Partly cloudy, with a low around 51. South southwest wind around 6 mph.
Saturday
Sunny, with a high near 73. North wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 47. East wind around 7 mph.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 55.
Columbus Day
Mostly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SW Dewitt IL
40.17°N 88.78°W (Elev. 699 ft)
40.17°N 88.78°W (Elev. 699 ft)
9:56 pm CDT Oct 8, 2025
11pm CDT Oct 8, 2025-6pm CDT Oct 15, 2025
Additional Resources
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