News Headlines
Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
64°F
18°C
| Humidity | 87% |
| Wind Speed | SW 3 mph |
| Barometer | 29.91 in (1012.5 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 18 Jun 10:54 pm CDT |
Extended Forecast for
La Place IL
Tonight
Low: 55 °F
Mostly Clear
Juneteenth
High: 78 °F
Sunny
Friday Night
Low: 60 °F
Partly Cloudy
Saturday
High: 81 °F
Becoming
SunnySaturday Night
Low: 61 °F
Partly Cloudy
Sunday
High: 78 °F
Heavy Rain
Sunday Night
Low: 61 °F
Heavy Rain
Monday
High: 75 °F
Partly Sunny
Monday Night
Low: 55 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 55. Light west northwest wind.
Juneteenth
Sunny, with a high near 78. West northwest wind 5 to 9 mph.
Friday Night
Partly cloudy, with a low around 60. West northwest wind around 6 mph becoming calm.
Saturday
Partly sunny through mid morning, then becoming sunny, with a high near 81. West wind 5 to 8 mph.
Saturday Night
Partly cloudy, with a low around 61. West northwest wind around 6 mph becoming light and variable.
Sunday
Showers likely, then showers and possibly a thunderstorm after 1pm. Some of the storms could produce heavy rainfall. High near 78. Southeast wind 9 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Some of the storms could produce heavy rainfall. Low around 61. Southeast wind 16 to 18 mph becoming north after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Monday
Partly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
La Place IL
39.81°N 88.71°W (Elev. 699 ft)
39.81°N 88.71°W (Elev. 699 ft)
6:56 pm CDT Jun 18, 2026
11pm CDT Jun 18, 2026-6pm CDT Jun 25, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
