Hazardous Weather Conditions
Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
55°F
13°C
| Humidity | 37% |
| Wind Speed | SW 6 mph |
| Barometer | 29.66 in (1004.4 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 54°F (12°C) |
| Last update | 18 Feb 6:54 pm CST |
Extended Forecast for
2 Miles E Elwin IL
Tonight

Low: 46 °F
Increasing
CloudsThursday
High: 66 °F
Chance Rain
then Chance
T-stormsThursday Night
Low: 36 °F
Chance Rain
then Partly
Cloudy and
BreezyFriday

High: 45 °F
Mostly Sunny
and BreezyFriday Night

Low: 26 °F
Mostly Clear
Saturday

High: 40 °F
Sunny
Saturday Night

Low: 22 °F
Partly Cloudy
Sunday

High: 34 °F
Partly Sunny
and BreezySunday Night

Low: 18 °F
Partly Cloudy
Detailed Forecast
Tonight
Increasing clouds, with a low around 46. Southwest wind around 7 mph becoming southeast after midnight.
Thursday
A chance of rain, with thunderstorms also possible after noon. Mostly cloudy, with a high near 66. South southeast wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of rain before midnight. Partly cloudy, with a low around 36. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 32 mph.
Friday
Mostly sunny, with a high near 45. Breezy, with a west wind 13 to 22 mph, with gusts as high as 33 mph.
Friday Night
Mostly clear, with a low around 26. Northwest wind 7 to 10 mph, with gusts as high as 16 mph.
Saturday
Sunny, with a high near 40. West northwest wind 8 to 13 mph, with gusts as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 22. Northwest wind 10 to 16 mph, with gusts as high as 23 mph.
Sunday
Partly sunny, with a high near 34. Breezy.
Sunday Night
Partly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 34.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Partly sunny, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
A chance of rain. Partly sunny, with a high near 51.
Additional Forecasts and Information
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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)
6:36 pm CST Feb 18, 2026
7pm CST Feb 18, 2026-6pm CST Feb 25, 2026



