Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fog/Mist
18°F
-8°C
| Humidity | 92% |
| Wind Speed | W 10 mph |
| Barometer | 30.09 in (1019.9 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 5.00 mi |
| Wind Chill | 6°F (-14°C) |
| Last update | 2 Dec 8:54 am CST |
Extended Forecast for
2 Miles NNE Oakley IL
Today

High: 23 °F
Mostly Cloudy
Tonight

Low: 16 °F
Mostly Cloudy
Wednesday
High: 34 °F
Mostly Cloudy
then Slight
Chance
Rain/SnowWednesday Night

Low: 3 °F
Decreasing
CloudsThursday

High: 14 °F
Sunny
Thursday Night

Low: 0 °F
Mostly Clear
Friday

High: 28 °F
Mostly Sunny
Friday Night

Low: 16 °F
Mostly Cloudy
Saturday

High: 29 °F
Mostly Cloudy
Detailed Forecast
Today
Mostly cloudy, with a high near 23. Northwest wind 6 to 8 mph becoming southwest in the afternoon.
Tonight
Mostly cloudy, with a low around 16. Wind chill values between 4 and 10. South wind 6 to 13 mph, with gusts as high as 21 mph.
Wednesday
A slight chance of snow before 1pm, then a slight chance of rain between 1pm and 3pm, then a slight chance of snow after 3pm. Mostly cloudy, with a high near 34. South southwest wind 9 to 13 mph becoming west in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 20%.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 3. Wind chill values between -10 and zero. North northwest wind 9 to 13 mph, with gusts as high as 17 mph.
Thursday
Sunny, with a high near 14. North northwest wind 5 to 10 mph becoming light north in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 0. Calm wind becoming south 5 to 7 mph after midnight.
Friday
Mostly sunny, with a high near 28. South southwest wind 7 to 10 mph.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 29.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
Mostly cloudy, with a high near 27.
Sunday Night
Mostly cloudy, with a low around 8.
Monday
Partly sunny, with a high near 29.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Oakley IL
39.88°N 88.79°W (Elev. 696 ft)
39.88°N 88.79°W (Elev. 696 ft)
3:44 am CST Dec 2, 2025
9am CST Dec 2, 2025-6pm CST Dec 8, 2025


