Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
39°F
4°C
| Humidity | 70% |
| Wind Speed | S 5 mph |
| Barometer | 30.06 in (1018.5 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 14 Feb 9:54 am CST |
Extended Forecast for
3 Miles S La Place IL
Today
High: 51 °F
Mostly Cloudy
then Rain
LikelyTonight
Low: 41 °F
Rain and
Patchy FogSunday
High: 57 °F
Patchy Fog
then SunnySunday Night
Low: 35 °F
Mostly Clear
Washington's Birthday
High: 58 °F
Partly Sunny
Monday Night
Low: 41 °F
Mostly Cloudy
Tuesday
High: 59 °F
Mostly Cloudy
then Mostly
Cloudy and
BreezyTuesday Night
Low: 51 °F
Mostly Cloudy
and BreezyWednesday
High: 65 °F
Mostly Sunny
and Breezy
Detailed Forecast
Today
Rain likely, mainly after 4pm. Cloudy, with a high near 51. South wind 3 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly before 3am. Patchy fog after 4am. Low around 41. Southeast wind 7 to 9 mph becoming northeast after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 57. Northeast wind 7 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Mostly clear, with a low around 35. Calm wind becoming south southwest around 6 mph after midnight.
Washington's Birthday
Partly sunny, with a high near 58. South wind 6 to 14 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 41. South wind around 10 mph, with gusts as high as 16 mph.
Tuesday
Mostly cloudy, with a high near 59. Breezy, with a south wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 51. Breezy.
Wednesday
Mostly sunny, with a high near 65. Breezy.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
A chance of rain. Partly sunny, with a high near 60.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 36.
Friday
Partly sunny, with a high near 50.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles S La Place IL
39.74°N 88.72°W (Elev. 673 ft)
39.74°N 88.72°W (Elev. 673 ft)
10:36 am CST Feb 14, 2026
10am CST Feb 14, 2026-6pm CST Feb 20, 2026
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