Current Conditions
Clear
Temp:
77°F
Wind: From the S at 7 mph
Humidity: 94%
Pressure: 29.92 in
Visibility: 10 miles
Observed at: 2:55 am CDT
Effingham, IL Weather
Overnight
Mostly clear
Overnight low:
79°F
Mostly clear, with a steady temperature around 79. South southwest wind around 7 mph, with gusts as high as 15 mph.
Wednesday
Mostly sunny
High:
91°F
Mostly sunny, with a high near 91. Heat index values as high as 100. South southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Chance of thunderstorms
Overnight low:
73°F
A 30 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 73. South wind 8 to 13 mph, with gusts as high as 22 mph.