Monthly Historical AveragesSioux Lookout, ON
Average Temperature
High
7°
Feels 5
Low
-4°
Feels -7
Average Precipitation
9 Days
18.3mm
31.6cm
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Daily Historical Averages
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M
T
W
T
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ForecastThursday, April 23, 2026
Day
10°Feels 7
Wind
23 km/h SE
Gust
35 km/h
Humidity
67%
P.O.P
40%
Rain
1-3 mm
Night
4°Feels 1
Wind
23 km/h E
Gust
35 km/h
Humidity
100%
P.O.P
90%
Rain
~5 mm
Historical AveragesApr 23
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity