S
M
T
W
T
F
S
26
72°
42°
27
70°
48°
28
73°
44°
29
70°
44°
30
70°
45°
31
71°
45°
1
76°
53°
2
80°
52°
3
80°
52°
4
79°
54°
5
81°
52°
6
79°
54°
7
79°
50°
8
78°
48°
9
74°
48°
10
77°
49°
11
76°
51°
12
70°
42°
13
71°
45°
14
73°
45°
15
Hist. Avg.
74°
47°
16
Hist. Avg.
74°
47°
17
Hist. Avg.
74°
47°
18
Hist. Avg.
74°
46°
19
Hist. Avg.
73°
46°
20
Hist. Avg.
73°
46°
21
Hist. Avg.
73°
46°
22
Hist. Avg.
73°
45°
23
Hist. Avg.
72°
45°
24
Hist. Avg.
72°
45°
25
Hist. Avg.
72°
44°
26
Hist. Avg.
72°
44°
27
Hist. Avg.
71°
44°
28
Hist. Avg.
71°
43°
29
Hist. Avg.
71°
43°
30
Hist. Avg.
71°
43°
31
Hist. Avg.
70°
42°
1
Hist. Avg.
70°
42°
2
Hist. Avg.
70°
42°
3
Hist. Avg.
69°
41°
4
Hist. Avg.
69°
41°
5
Hist. Avg.
69°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Valemount
Valemount's August 2026 forecast shows daily high temperatures ranging from 70° to 81°, with overnight lows between 42° and 54°. The average high for August is 75° with an average low of 48°. 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 Valemount. See also: September | October | November.
