Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
55°F
13°C
| Humidity | 77% |
| Wind Speed | Calm |
| Barometer | 30.13 in (1019.9 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 4 Oct 2:54 am CDT |
Extended Forecast for
Decatur Airport IL
Overnight
Low: 52 °F
Mostly Clear
Friday
High: 78 °F
Chance
ShowersFriday Night
Low: 56 °F
Partly Cloudy
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 63 °F
Clear
Sunday
High: 79 °F
Sunny
Sunday Night
Low: 46 °F
Clear
Monday
High: 70 °F
Sunny
Monday Night
Low: 43 °F
Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 52. Light east wind.
Friday
A 30 percent chance of showers, mainly before noon. Mostly sunny, with a high near 78. East northeast wind 5 to 9 mph.
Friday Night
Partly cloudy, with a low around 56. East northeast wind around 8 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 84. East southeast wind 8 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Clear, with a low around 63. South wind 11 to 14 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 79. West northwest wind 11 to 17 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 46. North northwest wind 7 to 11 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 70.
Monday Night
Clear, with a low around 43.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Clear, with a low around 44.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Clear, with a low around 46.
Thursday
Sunny, with a high near 74.
Additional Forecasts and Information
ABOUT THIS FORECAST
Point Forecast:
Decatur Airport IL
39.84°N 88.88°W (Elev. 650 ft)
39.84°N 88.88°W (Elev. 650 ft)
3:41 am CDT Oct 4, 2024
3am CDT Oct 4, 2024-6pm CDT Oct 10, 2024
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
