Hazardous Weather Conditions
Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
A Few Clouds and Windy
69°F
21°C
| Humidity | 81% |
| Wind Speed | S 26 G 39 mph |
| Barometer | 29.73 in (1006.5 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 2 Apr 5:54 pm CDT |
Extended Forecast for
3 Miles S La Place IL
Wind Advisory April 2, 06:38pm until April 2, 07:00pm
NOW until 7:00pm Thu

Wind Advisory
Tonight

Low: 56 °F
Severe
Thunderstorms
and BreezyFriday
High: 76 °F
Partly Sunny
then Chance
T-stormsFriday Night
Low: 55 °F
Showers
Likely then
ShowersSaturday

High: 65 °F
Showers and
BreezySaturday Night

Low: 36 °F
Decreasing
CloudsSunday

High: 53 °F
Mostly Sunny
Sunday Night

Low: 37 °F
Mostly Clear
Monday

High: 56 °F
Sunny
Detailed Forecast
Tonight
Showers and thunderstorms likely before 3am, then a slight chance of showers between 3am and 4am. Some of the storms could be severe. Mostly cloudy, with a low around 56. Breezy, with a south wind 18 to 23 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 76. South wind 7 to 15 mph, with gusts as high as 23 mph.
Friday Night
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 55. South wind 13 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
Showers, mainly before 1pm. High near 65. Breezy, with a west wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 36. West northwest wind 13 to 16 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 53. West northwest wind 13 to 17 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 37. West wind 6 to 10 mph, with gusts as high as 16 mph.
Monday
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Mostly sunny, with a high near 63. Breezy.
Wednesday Night
Mostly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 71. Breezy.
Additional Forecasts and Information
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ABOUT 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)
6:32 pm CDT Apr 2, 2026
6pm CDT Apr 2, 2026-6pm CDT Apr 9, 2026



