S
M
T
W
T
F
S
26
86°
60°
27
81°
58°
28
80°
59°
29
80°
58°
30
81°
61°
31
79°
59°
1
81°
62°
2
80°
59°
3
80°
59°
4
81°
60°
5
80°
59°
6
84°
59°
7
85°
64°
8
84°
63°
9
80°
59°
10
83°
62°
11
80°
58°
12
79°
60°
13
79°
58°
14
80°
58°
15
78°
59°
16
79°
59°
17
78°
57°
18
81°
58°
19
85°
58°
20
85°
64°
21
84°
61°
22
83°
63°
23
84°
61°
24
83°
56°
25
77°
56°
26
77°
62°
27
80°
59°
28
81°
60°
29
83°
63°
30
82°
63°
31
83°
61°
1
82°
55°
2
76°
54°
3
Hist. Avg.
79°
58°
4
Hist. Avg.
79°
58°
5
Hist. Avg.
79°
58°
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 76° to 86°, with overnight lows between 54° and 64°. The average high for August is 81° with an average low of 60°. 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.