Monthly Historical AveragesGrassy Narrows, ON
Average Temperature
High
-9°
Feels -13
Low
-20°
Feels -27
Average Precipitation
5 Days
0mm
62.3cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastSaturday, February 21, 2026
Day
-10°Feels -16
Wind
14 km/h W
Gust
21 km/h
Humidity
56%
P.O.P
30%
Night
-17°Feels -27
Wind
16 km/h NW
Gust
24 km/h
Humidity
78%
P.O.P
30%
Historical AveragesFeb 21
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity