S
M
T
W
T
F
S
26
76°
56°
27
76°
60°
28
70°
59°
29
68°
55°
30
70°
53°
31
75°
56°
1
77°
57°
2
73°
55°
3
75°
55°
4
75°
56°
5
77°
57°
6
72°
56°
7
74°
54°
8
76°
57°
9
76°
58°
10
76°
59°
11
74°
58°
12
75°
59°
13
76°
58°
14
74°
57°
15
71°
54°
16
73°
57°
17
75°
58°
18
76°
57°
19
72°
57°
20
73°
56°
21
72°
55°
22
72°
57°
23
75°
53°
24
76°
49°
25
67°
50°
26
68°
56°
27
72°
57°
28
75°
57°
29
75°
56°
30
70°
48°
31
67°
47°
1
66°
49°
2
65°
48°
3
66°
46°
4
66°
50°
5
73°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Old Forge
Old Forge's August 2026 forecast shows daily high temperatures ranging from 65° to 77°, with overnight lows between 46° and 60°. The average high for August is 73° 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 Old Forge. See also: September | October | November.