Monthly Historical AveragesGrand Coulee, SK
Average Temperature
High
18°
Feels 17
Low
4°
Feels 1
Average Precipitation
10 Days
69.2mm
1.1cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, May 24, 2026
Day
27°Feels 27
Wind
24 km/h W
Gust
35 km/h
Humidity
23%
P.O.P
20%
Night
10°Feels 8
Wind
20 km/h W
Gust
30 km/h
Humidity
76%
P.O.P
20%
Historical AveragesMay 24
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity