S
M
T
W
T
F
S
26
67°
34°
27
74°
32°
28
72°
40°
29
69°
37°
30
54°
43°
1
61°
36°
2
56°
36°
3
56°
40°
4
72°
44°
5
80°
41°
6
60°
44°
7
58°
31°
8
55°
31°
9
52°
29°
10
67°
45°
11
60°
31°
12
63°
34°
13
54°
41°
14
56°
48°
15
65°
48°
16
78°
43°
17
86°
49°
18
91°
50°
19
88°
63°
20
78°
59°
21
61°
41°
22
67°
39°
23
65°
41°
24
53°
48°
25
75°
48°
26
84°
45°
27
83°
53°
28
69°
46°
29
71°
46°
30
60°
38°
31
68°
45°
1
63°
44°
2
69°
45°
3
71°
47°
4
79°
53°
5
82°
57°
6
77°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in West Glens Falls
West Glens Falls's May 2026 forecast shows daily high temperatures ranging from 60° to 82°, with overnight lows between 38° and 57°. The average high for May is 71° with an average low of 48°. 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 West Glens Falls. See also: June | July | August.