S
M
T
W
T
F
S
26
63°
33°
27
73°
33°
28
70°
51°
29
67°
53°
30
53°
39°
1
58°
30°
2
48°
35°
3
56°
35°
4
73°
43°
5
77°
49°
6
49°
43°
7
56°
33°
8
54°
35°
9
59°
34°
10
60°
36°
11
56°
29°
12
60°
28°
13
60°
44°
14
56°
44°
15
59°
43°
16
70°
54°
17
73°
46°
18
83°
62°
19
81°
62°
20
70°
39°
21
53°
36°
22
59°
46°
23
63°
44°
24
64°
51°
25
64°
48°
26
66°
47°
27
64°
49°
28
67°
48°
29
66°
45°
30
70°
50°
31
65°
49°
1
65°
47°
2
66°
50°
3
63°
51°
4
64°
51°
5
64°
50°
6
69°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Old Forge
Old Forge's May 2026 forecast shows daily high temperatures ranging from 53° to 83°, with overnight lows between 36° and 62°. The average high for May is 67° with an average low of 49°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Old Forge. See also: June | July | August.