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Monthly
Forecasts
Current
Hourly
7 Days
14 Days
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
West Branch, IA
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January
Average Temperature
High
-2°
Feels -6
Low
-11°
Feels -17
Average Precipitation
5 Days
Rain amount
1.3mm
Snow amount
15.7cm
Content continues below
Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
-4°
2
-3°
3
-2°
4
1°
5
8°
6
7°
7
5°
8
7°
9
6°
10
2°
11
0°
12
1°
13
0°
14
1°
15
1°
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Forecast
Thursday, January 1, 2026
Day
-4°
Feels -7
Wind
11 km/h N
Gust
17 km/h
Humidity
53%
P.O.P
20%
Night
-12°
Feels -18
Wind
10 km/h N
Gust
15 km/h
Humidity
100%
P.O.P
20%
Historical Averages
Jan 1
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.