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7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Waterloo, IA
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Daily Historical Averages
October 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18°
19
18°
20
18°
21
20°
22
21°
23
20°
24
18°
25
18°
26
18°
27
16°
28
16°
29
15°
30
14°
31
14°
Forecast
Sunday, October 18, 2026
Day
18°
Feels 18
Wind
33 km/h S
Gust
44 km/h
Humidity
38%
P.O.P
0%
Night
6°
Feels 4
Wind
20 km/h S
Gust
30 km/h
Humidity
87%
P.O.P
10%
Historical Averages
Oct 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.
October
Average Temperature
High
16°
Feels 16
Low
5°
Feels 3
Average Precipitation
9 Days
Rain amount
59.9mm
Snow amount
0.4cm