S
M
T
W
T
F
S
26
75°
52°
27
75°
51°
28
76°
55°
29
76°
59°
30
78°
59°
31
82°
60°
1
83°
61°
2
82°
60°
3
84°
61°
4
83°
56°
5
79°
53°
6
74°
53°
7
74°
52°
8
75°
53°
9
76°
56°
10
77°
56°
11
76°
56°
12
81°
58°
13
80°
53°
14
78°
58°
15
81°
59°
16
80°
53°
17
77°
52°
18
74°
50°
19
73°
51°
20
79°
55°
21
78°
56°
22
73°
55°
23
71°
52°
24
72°
53°
25
78°
57°
26
79°
51°
27
78°
47°
28
72°
49°
29
72°
54°
30
69°
55°
31
78°
57°
1
79°
54°
2
75°
53°
3
76°
48°
4
69°
48°
5
77°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Granby-Ouest
Granby-Ouest's August 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 47° and 61°. The average high for August is 77° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Granby-Ouest. See also: September | October | November.
