S
M
T
W
T
F
S
26
88°
59°
27
92°
56°
28
89°
62°
29
90°
56°
30
85°
57°
31
83°
57°
1
84°
57°
2
83°
52°
3
76°
53°
4
74°
51°
5
77°
52°
6
80°
53°
7
79°
54°
8
83°
60°
9
82°
59°
10
80°
59°
11
78°
58°
12
73°
57°
13
75°
58°
14
82°
59°
15
74°
57°
16
72°
57°
17
81°
58°
18
76°
56°
19
74°
58°
20
80°
58°
21
82°
57°
22
81°
58°
23
75°
57°
24
80°
59°
25
82°
58°
26
80°
58°
27
78°
57°
28
76°
56°
29
76°
56°
30
78°
57°
31
69°
55°
1
70°
54°
2
67°
54°
3
66°
50°
4
65°
48°
5
66°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Holdfast
Holdfast's August 2026 forecast shows daily high temperatures ranging from 65° to 92°, with overnight lows between 48° and 62°. The average high for August is 78° with an average low of 56°. 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 Holdfast. See also: September | October | November.