Monthly Historical AveragesThird Lake, IL
Average Temperature
High
20°
Feels 20
Low
9°
Feels 8
Average Precipitation
12 Days
84.1mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, May 13, 2026
Day
15°Feels 13
Wind
28 km/h NW
Gust
42 km/h
Humidity
44%
P.O.P
20%
Night
5°Feels 3
Wind
21 km/h W
Gust
32 km/h
Humidity
81%
P.O.P
20%
Historical AveragesMay 13
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity