Monthly Historical AveragesHerscher, IL
Average Temperature
High
0°
Feels -4
Low
-9°
Feels -15
Average Precipitation
5 Days
12.8mm
7.9cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, January 9, 2026
Day
8°Feels 5
Wind
43 km/h W
Gust
65 km/h
Humidity
71%
P.O.P
30%
Night
1°Feels -3
Wind
14 km/h E
Gust
21 km/h
Humidity
100%
P.O.P
70%
Snow
<1 cm
Rain
<1 mm
Historical AveragesJan 9
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity