


Current conditions at
Decatur Airport (KDEC)
Lat: 39.83°NLon: 88.87°WElev: 670ft.
Fair
77°F
25°C
Humidity | 35% |
Wind Speed | S 13 mph |
Barometer | 30.09 in (1018.6 mb) |
Dewpoint | 47°F (8°C) |
Visibility | 10.00 mi |
Heat Index | 78°F (26°C) |
Last update | 23 Apr 4:54 pm CDT |
Extended Forecast for
4 Miles E Mount Auburn IL
Tonight
Low: 54 °F
Mostly Clear
Thursday
High: 82 °F
Sunny
Thursday Night
Low: 61 °F
Slight Chance
Showers then
Chance
ShowersFriday
High: 76 °F
Showers
Friday Night
Low: 48 °F
Mostly Cloudy
Saturday
High: 65 °F
Mostly Sunny
Saturday Night
Low: 47 °F
Mostly Clear
Sunday
High: 71 °F
Sunny
Sunday Night
Low: 56 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 54. Southeast wind 6 to 8 mph.
Thursday
Sunny, with a high near 82. South southeast wind 5 to 7 mph.
Thursday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 61. South southeast wind 6 to 8 mph. Chance of precipitation is 50%.
Friday
Showers likely, then showers and possibly a thunderstorm after 10am. High near 76. South wind 9 to 14 mph becoming west in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Mostly cloudy, with a low around 48. North wind around 11 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 65. North northeast wind 11 to 13 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 47. East northeast wind around 10 mph, with gusts as high as 16 mph.
Sunday
Sunny, with a high near 71.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 84. Breezy.
Monday Night
A chance of showers. Mostly cloudy, with a low around 68.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 81. Breezy.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Wednesday
A chance of showers. Partly sunny, with a high near 71.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
4 Miles E Mount Auburn IL
39.76°N 89.18°W (Elev. 600 ft)
39.76°N 89.18°W (Elev. 600 ft)
4:42 pm CDT Apr 23, 2025
5pm CDT Apr 23, 2025-6pm CDT Apr 30, 2025