Current Conditions
Clear
Temp:
87°F
Wind: From the W at 5 mph
Humidity: 55%
Pressure: 29.95 in
Visibility: 10 miles
Observed at: 8:54 am CDT
Decatur, IL Weather
Today
Hot
High:
98°F
Sunny and hot, with a high near 98. Heat index values as high as 105. North northwest wind 5 to 8 mph.
Tonight
Partly cloudy
Overnight low:
68°F
Partly cloudy, with a low around 68. Northeast wind 7 to 10 mph, with gusts as high as 16 mph.