S
M
T
W
T
F
S
26
48°
37°
27
51°
40°
28
40°
30°
29
63°
30°
30
57°
31°
1
61°
31°
2
73°
28°
3
74°
43°
4
75°
45°
5
54°
40°
6
60°
35°
7
74°
40°
8
77°
40°
9
73°
37°
10
75°
36°
11
87°
41°
12
77°
43°
13
83°
38°
14
86°
60°
15
92°
45°
16
85°
50°
17
74°
49°
18
50°
40°
19
62°
36°
20
58°
35°
21
66°
43°
22
70°
47°
23
79°
38°
24
91°
44°
25
95°
60°
26
87°
55°
27
85°
51°
28
76°
56°
29
77°
59°
30
79°
60°
31
84°
58°
1
81°
56°
2
81°
57°
3
86°
63°
4
80°
60°
5
86°
63°
6
88°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Callaway
Callaway's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Callaway. See also: June | July | August.