Monthly Historical AveragesOttawa, IA
Average Temperature
High
-1°
Feels -5
Low
-10°
Feels -16
Average Precipitation
3 Days
0mm
11.4cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, January 3, 2026
Day
2°Feels 0
Wind
8 km/h N
Gust
12 km/h
Humidity
51%
P.O.P
30%
Night
-6°Feels -11
Wind
10 km/h SE
Gust
15 km/h
Humidity
80%
P.O.P
20%
Historical AveragesJan 3
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity