S
M
T
W
T
F
S
26
63°
39°
27
72°
39°
28
66°
43°
29
64°
48°
30
59°
46°
1
63°
39°
2
57°
46°
3
59°
39°
4
72°
45°
5
82°
54°
6
70°
47°
7
65°
42°
8
59°
47°
9
60°
44°
10
71°
50°
11
59°
46°
12
61°
46°
13
62°
51°
14
69°
52°
15
68°
55°
16
69°
50°
17
67°
52°
18
64°
52°
19
70°
51°
20
66°
47°
21
67°
48°
22
66°
48°
23
68°
49°
24
68°
50°
25
73°
55°
26
76°
56°
27
71°
53°
28
73°
53°
29
70°
50°
30
74°
56°
31
78°
59°
1
77°
59°
2
76°
56°
3
76°
56°
4
79°
60°
5
80°
60°
6
79°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fort Montgomery
Fort Montgomery's May 2026 forecast shows daily high temperatures ranging from 59° to 80°, with overnight lows between 42° and 61°. The average high for May is 70° with an average low of 52°. 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 Fort Montgomery. See also: June | July | August.
