S
M
T
W
T
F
S
26
77°
51°
27
74°
51°
28
72°
52°
29
74°
55°
30
75°
56°
31
80°
57°
1
80°
57°
2
77°
58°
3
80°
59°
4
80°
55°
5
78°
49°
6
74°
57°
7
76°
58°
8
79°
54°
9
78°
57°
10
79°
59°
11
78°
58°
12
79°
51°
13
77°
53°
14
77°
52°
15
73°
56°
16
72°
55°
17
Hist. Avg.
75°
53°
18
Hist. Avg.
74°
52°
19
Hist. Avg.
74°
52°
20
Hist. Avg.
74°
52°
21
Hist. Avg.
74°
51°
22
Hist. Avg.
73°
51°
23
Hist. Avg.
73°
51°
24
Hist. Avg.
73°
51°
25
Hist. Avg.
73°
50°
26
Hist. Avg.
72°
50°
27
Hist. Avg.
72°
50°
28
Hist. Avg.
72°
49°
29
Hist. Avg.
71°
49°
30
Hist. Avg.
71°
49°
31
Hist. Avg.
71°
48°
1
Hist. Avg.
70°
48°
2
Hist. Avg.
70°
48°
3
Hist. Avg.
70°
48°
4
Hist. Avg.
69°
47°
5
Hist. Avg.
69°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Salmon Beach
Salmon Beach's August 2026 forecast shows daily high temperatures ranging from 72° to 80°, with overnight lows between 49° and 59°. The average high for August is 77° with an average low of 55°. 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 Salmon Beach. See also: September | October | November.