S
M
T
W
T
F
S
26
85°
72°
27
92°
75°
28
89°
75°
29
84°
62°
30
69°
59°
1
62°
52°
2
75°
47°
3
80°
47°
4
85°
61°
5
88°
71°
6
76°
60°
7
67°
57°
8
83°
57°
9
91°
70°
10
91°
64°
11
81°
60°
12
85°
55°
13
91°
58°
14
92°
65°
15
89°
67°
16
89°
69°
17
87°
75°
18
91°
78°
19
96°
64°
20
84°
67°
21
81°
64°
22
87°
61°
23
83°
63°
24
90°
63°
25
87°
65°
26
85°
68°
27
84°
69°
28
90°
68°
29
92°
71°
30
89°
71°
31
93°
71°
1
89°
66°
2
81°
64°
3
86°
62°
4
87°
63°
5
89°
66°
6
90°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Horseshoe Bay
Horseshoe Bay's May 2026 forecast shows daily high temperatures ranging from 81° to 93°, with overnight lows between 62° and 71°. The average high for May is 88° with an average low of 67°. 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 Horseshoe Bay. See also: June | July | August.
