Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
47°F
8°C
| Humidity | 71% |
| Wind Speed | Calm |
| Barometer | 30.05 in (1018.2 mb) |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 18 Mar 8:54 pm CDT |
Extended Forecast for
2 Miles E Elwin IL
Tonight

Low: 38 °F
Mostly Cloudy
Thursday

High: 67 °F
Becoming
SunnyThursday Night

Low: 45 °F
Partly Cloudy
Friday

High: 74 °F
Mostly Sunny
Friday Night

Low: 47 °F
Mostly Cloudy
Saturday

High: 74 °F
Mostly Sunny
Saturday Night

Low: 54 °F
Mostly Clear
Sunday
High: 73 °F
Mostly Sunny
then Partly
Sunny and
BreezySunday Night

Low: 34 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 38. Light and variable wind.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 67. South southeast wind around 6 mph becoming east in the afternoon.
Thursday Night
Partly cloudy, with a low around 45. Light and variable wind becoming south around 6 mph in the evening.
Friday
Mostly sunny, with a high near 74. West southwest wind 6 to 13 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 47. North northwest wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 74. North northwest wind 6 to 9 mph becoming west southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 54. South southwest wind 7 to 11 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 73. Breezy.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Partly sunny, with a high near 49.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Mostly cloudy, with a high near 64.
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)
7:36 pm CDT Mar 18, 2026
9pm CDT Mar 18, 2026-6pm CDT Mar 25, 2026


