S
M
T
W
T
F
S
26
55°
35°
27
61°
42°
28
61°
44°
29
49°
37°
30
44°
32°
1
44°
29°
2
55°
25°
3
71°
42°
4
76°
39°
5
56°
35°
6
48°
35°
7
51°
33°
8
64°
36°
9
62°
39°
10
52°
33°
11
50°
29°
12
68°
34°
13
61°
38°
14
65°
34°
15
76°
51°
16
85°
54°
17
52°
44°
18
75°
48°
19
74°
52°
20
55°
41°
21
53°
33°
22
58°
45°
23
58°
49°
24
69°
50°
25
81°
54°
26
88°
58°
27
75°
54°
28
67°
46°
29
80°
41°
30
62°
47°
31
77°
49°
1
75°
45°
2
80°
49°
3
84°
60°
4
81°
62°
5
81°
54°
6
75°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Wallace
Wallace's May 2026 forecast shows daily high temperatures ranging from 75° to 84°, with overnight lows between 45° and 62°. The average high for May is 79° with an average low of 53°. 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 Wallace. See also: June | July | August.
