S
M
T
W
T
F
S
26
82°
58°
27
83°
64°
28
79°
51°
29
84°
54°
30
90°
55°
31
91°
58°
1
80°
52°
2
69°
50°
3
81°
51°
4
86°
55°
5
89°
56°
6
90°
57°
7
86°
54°
8
87°
55°
9
85°
56°
10
89°
61°
11
73°
48°
12
71°
48°
13
74°
52°
14
72°
47°
15
70°
47°
16
71°
48°
17
71°
48°
18
72°
47°
19
76°
51°
20
77°
55°
21
76°
50°
22
69°
46°
23
72°
53°
24
78°
55°
25
76°
54°
26
73°
50°
27
68°
47°
28
71°
47°
29
76°
51°
30
77°
53°
31
73°
49°
1
72°
47°
2
70°
46°
3
66°
45°
4
65°
49°
5
64°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Revelstoke
Revelstoke's August 2026 forecast shows daily high temperatures ranging from 64° to 91°, with overnight lows between 45° and 61°. The average high for August is 76° with an average low of 51°. 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 Revelstoke. See also: September | October | November.