S
M
T
W
T
F
S
26
70°
57°
27
70°
56°
28
70°
57°
29
71°
56°
30
70°
57°
31
70°
58°
1
71°
57°
2
70°
58°
3
70°
58°
4
71°
57°
5
70°
58°
6
71°
59°
7
71°
58°
8
72°
58°
9
71°
57°
10
71°
57°
11
70°
56°
12
70°
58°
13
72°
56°
14
75°
57°
15
76°
57°
16
74°
56°
17
75°
57°
18
74°
56°
19
73°
57°
20
73°
57°
21
74°
55°
22
74°
56°
23
73°
57°
24
75°
57°
25
74°
56°
26
74°
56°
27
73°
55°
28
73°
56°
29
74°
57°
30
74°
57°
31
75°
56°
1
75°
57°
2
74°
57°
3
74°
56°
4
73°
57°
5
74°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Volcano
Volcano's August 2026 forecast shows daily high temperatures ranging from 70° to 76°, with overnight lows between 55° and 59°. The average high for August is 72° with an average low of 57°. 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 Volcano. See also: September | October | November.
