Current Conditions
Mostly cloudy
Temp:
55°F
Wind: From the SSW at 12 mph
Humidity: 63%
Pressure: 29.64 in
Visibility: 10 miles
Observed at: 3:05 am CST
Decatur, IL Weather
Overnight
Chance of showers
Overnight low:
50°F
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 50. South southwest wind around 15 mph, with gusts as high as 24 mph.
Friday
Chance of showers and thunderstorms
High:
68°F
A 20 percent chance of showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 68. West wind 11 to 15 mph, with gusts as high as 25 mph.
Friday Night
Clouds increasing
Overnight low:
38°F
Increasing clouds, with a low around 38. West wind 5 to 9 mph becoming calm after midnight.