S
M
T
W
T
F
S
26
61°
57°
27
66°
57°
28
69°
56°
29
71°
47°
30
71°
45°
31
77°
48°
1
73°
56°
2
68°
57°
3
81°
45°
4
86°
46°
5
86°
50°
6
84°
52°
7
79°
51°
8
75°
50°
9
72°
53°
10
71°
54°
11
76°
50°
12
75°
56°
13
72°
53°
14
66°
54°
15
70°
51°
16
73°
52°
17
74°
53°
18
70°
54°
19
70°
52°
20
72°
54°
21
72°
53°
22
69°
52°
23
72°
52°
24
72°
52°
25
71°
53°
26
71°
51°
27
73°
50°
28
69°
50°
29
70°
52°
30
69°
50°
31
73°
53°
1
73°
53°
2
74°
52°
3
73°
53°
4
74°
53°
5
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Forks
Forks's August 2026 forecast shows daily high temperatures ranging from 66° to 74°, with overnight lows between 50° and 54°. The average high for August is 71° 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 Forks. See also: September | October | November.
