S
M
T
W
T
F
S
26
82°
54°
27
86°
58°
28
89°
55°
29
83°
50°
30
85°
52°
31
85°
52°
1
89°
54°
2
75°
53°
3
82°
51°
4
87°
48°
5
86°
50°
6
82°
53°
7
85°
52°
8
83°
56°
9
78°
50°
10
83°
55°
11
81°
54°
12
82°
53°
13
78°
51°
14
81°
54°
15
85°
56°
16
85°
56°
17
85°
55°
18
80°
54°
19
83°
55°
20
81°
56°
21
81°
55°
22
85°
56°
23
83°
54°
24
80°
51°
25
82°
51°
26
83°
53°
27
83°
53°
28
82°
52°
29
78°
52°
30
71°
46°
31
72°
46°
1
74°
51°
2
70°
43°
3
70°
42°
4
74°
44°
5
77°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sicamous
Sicamous's August 2026 forecast shows daily high temperatures ranging from 70° to 85°, with overnight lows between 42° and 56°. The average high for August is 79° with an average low of 52°. 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 Sicamous. See also: September | October | November.
