S
M
T
W
T
F
S
26
84°
62°
27
83°
65°
28
76°
64°
29
71°
57°
30
64°
50°
1
65°
49°
2
71°
48°
3
N/A
4
83°
62°
5
72°
50°
6
58°
47°
7
69°
49°
8
75°
54°
9
78°
59°
10
74°
57°
11
78°
55°
12
74°
56°
13
80°
58°
14
84°
60°
15
84°
60°
16
85°
65°
17
80°
58°
18
77°
63°
19
81°
63°
20
79°
62°
21
81°
57°
22
74°
55°
23
75°
56°
24
75°
57°
25
73°
57°
26
75°
56°
27
76°
57°
28
77°
58°
29
79°
61°
30
81°
65°
31
80°
66°
1
79°
65°
2
80°
61°
3
80°
64°
4
79°
67°
5
81°
68°
6
80°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Lockheart
Lockheart's May 2026 forecast shows daily high temperatures ranging from 58° to 85°, with overnight lows between 47° and 68°. The average high for May is 78° 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 Lockheart. See also: June | July | August.
