S
M
T
W
T
F
S
26
70°
55°
27
72°
52°
28
70°
45°
29
82°
57°
30
73°
59°
1
66°
55°
2
57°
45°
3
70°
41°
4
79°
45°
5
81°
46°
6
81°
59°
7
77°
55°
8
72°
52°
9
73°
55°
10
86°
61°
11
77°
55°
12
72°
48°
13
79°
48°
14
77°
54°
15
77°
43°
16
86°
50°
17
90°
59°
18
91°
64°
19
91°
61°
20
91°
61°
21
91°
63°
22
86°
68°
23
77°
68°
24
82°
69°
25
82°
70°
26
81°
69°
27
85°
68°
28
87°
69°
29
86°
67°
30
75°
64°
31
74°
60°
1
79°
61°
2
81°
60°
3
83°
63°
4
84°
65°
5
84°
65°
6
83°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Gibson
Gibson's May 2026 forecast shows daily high temperatures ranging from 74° to 87°, with overnight lows between 60° and 70°. The average high for May is 82° with an average low of 65°. 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 Gibson. See also: June | July | August.
