S
M
T
W
T
F
S
26
85°
65°
27
83°
65°
28
66°
59°
29
86°
64°
30
75°
64°
1
68°
55°
2
72°
42°
3
74°
43°
4
80°
48°
5
82°
56°
6
84°
68°
7
80°
48°
8
75°
50°
9
81°
54°
10
79°
60°
11
81°
60°
12
84°
56°
13
84°
58°
14
81°
60°
15
84°
58°
16
81°
58°
17
82°
59°
18
82°
62°
19
86°
62°
20
86°
63°
21
81°
62°
22
83°
57°
23
81°
56°
24
81°
57°
25
83°
59°
26
81°
58°
27
82°
57°
28
83°
59°
29
84°
62°
30
85°
64°
31
84°
65°
1
85°
66°
2
86°
65°
3
85°
66°
4
85°
66°
5
87°
65°
6
88°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fort Benning
Fort Benning's May 2026 forecast shows daily high temperatures ranging from 72° to 88°, with overnight lows between 42° and 68°. The average high for May is 82° with an average low of 59°. 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 Benning. See also: June | July | August.