Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Overcast
32°F
0°C
| Humidity | 61% |
| Wind Speed | SW 6 mph |
| Barometer | 29.92 in (1014.0 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 26°F (-3°C) |
| Last update | 1 Jan 4:54 pm CST |
Extended Forecast for
2 Miles E Elwin IL
Tonight

Low: 21 °F
Mostly Cloudy
Friday

High: 34 °F
Partly Sunny
Friday Night

Low: 23 °F
Cloudy
Saturday

High: 36 °F
Decreasing
CloudsSaturday Night

Low: 20 °F
Mostly Clear
Sunday

High: 37 °F
Increasing
CloudsSunday Night

Low: 30 °F
Partly Cloudy
Monday

High: 51 °F
Mostly Sunny
Monday Night

Low: 38 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 21. Light and variable wind becoming north northwest around 5 mph.
Friday
Partly sunny, with a high near 34. North northeast wind 5 to 7 mph.
Friday Night
Cloudy, with a low around 23. Northeast wind around 6 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 36. Northeast wind around 6 mph becoming light and variable.
Saturday Night
Mostly clear, with a low around 20. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Increasing clouds, with a high near 37. Calm wind becoming south southeast around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 30. South southeast wind 6 to 13 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 51.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
Partly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
A chance of rain. Mostly cloudy, with a high near 54.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles E Elwin IL
39.8°N 88.91°W (Elev. 656 ft)
39.8°N 88.91°W (Elev. 656 ft)
5:36 pm CST Jan 1, 2026
5pm CST Jan 1, 2026-6pm CST Jan 8, 2026


