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
52°
46°
10
56°
29°
11
51°
30°
12
50°
33°
13
50°
42°
14
51°
43°
15
57°
43°
16
60°
44°
17
61°
46°
18
67°
45°
19
64°
43°
20
66°
46°
21
65°
47°
22
66°
43°
23
70°
48°
24
68°
46°
25
69°
49°
26
71°
50°
27
71°
50°
28
70°
51°
29
71°
51°
30
71°
52°
31
70°
50°
1
64°
47°
2
62°
45°
3
64°
47°
4
68°
52°
5
66°
51°
6
65°
47°
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 50° to 71°, with overnight lows between 29° and 52°. The average high for May is 63° with an average low of 45°. 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.