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 S
Gust
36 km/h
Humidity
21%
P.O.P
30%
Night
9°Feels 7
Wind
30 km/h N
Gust
35 km/h
Humidity
71%
P.O.P
30%
Historical AveragesMay 24
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity