S
M
T
W
T
F
S
26
78°
56°
27
77°
51°
28
78°
54°
29
78°
54°
30
79°
48°
31
75°
49°
1
76°
54°
2
78°
53°
3
78°
53°
4
77°
51°
5
77°
51°
6
76°
54°
7
77°
55°
8
78°
54°
9
79°
52°
10
79°
47°
11
77°
47°
12
75°
48°
13
76°
46°
14
74°
46°
15
76°
48°
16
77°
53°
17
78°
54°
18
77°
54°
19
78°
55°
20
79°
55°
21
78°
54°
22
77°
52°
23
77°
53°
24
76°
51°
25
70°
52°
26
70°
52°
27
71°
47°
28
68°
45°
29
70°
44°
30
70°
45°
31
71°
47°
1
70°
53°
2
68°
53°
3
68°
52°
4
69°
52°
5
68°
51°
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 68° to 79°, with overnight lows between 44° and 56°. The average high for August is 75° with an average low of 51°. 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.
