Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
36°F
2°C
| Humidity | 70% |
| Wind Speed | E 10 mph |
| Barometer | 30.17 in (1022.1 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 14 Mar 8:54 am CDT |
Extended Forecast for
2 Miles E Elwin IL
Today
High: 53 °F
Partly Sunny
Tonight
Low: 45 °F
Mostly Cloudy
Sunday
High: 67 °F
Chance Rain
and Breezy
then Rain and
WindySunday Night
Low: 20 °F
Rain and
Breezy then
Rain/Snow and
Patchy
Blowing SnowMonday
High: 25 °F
Chance Snow
and BlusteryMonday Night
Low: 9 °F
Mostly Cloudy
and BlusteryTuesday
High: 28 °F
Mostly Sunny
Tuesday Night
Low: 23 °F
Chance Snow
Wednesday
High: 54 °F
Mostly Sunny
Detailed Forecast
Today
Partly sunny, with a high near 53. East southeast wind 9 to 15 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, with a low around 45. East southeast wind 14 to 18 mph, with gusts as high as 28 mph.
Sunday
A slight chance of rain before 10am, then a chance of rain and thunderstorms between 10am and 1pm, then rain and possibly a thunderstorm after 1pm. High near 67. Windy, with a south wind 22 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Rain before 1am, then snow likely. Patchy blowing snow after 1am. Low around 20. Blustery, with a south wind 24 to 29 mph becoming west northwest after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Monday
A 40 percent chance of snow before 1pm. Cloudy, with a high near 25. Blustery, with a west northwest wind 26 to 29 mph, with gusts as high as 41 mph.
Monday Night
Mostly cloudy, with a low around 9. Blustery, with a west northwest wind 15 to 22 mph, with gusts as high as 32 mph.
Tuesday
Mostly sunny, with a high near 28. West northwest wind 9 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 63.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT 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)
7:56 am CDT Mar 14, 2026
8am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
