S
M
T
W
T
F
S
26
70°
47°
27
65°
54°
28
60°
50°
29
61°
41°
30
59°
34°
1
52°
38°
2
52°
36°
3
61°
36°
4
73°
48°
5
59°
44°
6
56°
41°
7
59°
34°
8
63°
46°
9
70°
49°
10
65°
48°
11
67°
40°
12
76°
39°
13
63°
44°
14
65°
36°
15
69°
43°
16
73°
58°
17
81°
60°
18
80°
64°
19
82°
63°
20
64°
53°
21
66°
51°
22
68°
51°
23
71°
54°
24
71°
53°
25
78°
46°
26
74°
54°
27
80°
59°
28
83°
56°
29
78°
56°
30
81°
53°
31
77°
54°
1
81°
50°
2
81°
51°
3
80°
56°
4
80°
59°
5
81°
60°
6
81°
58°
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 77° to 83°, with overnight lows between 50° and 60°. The average high for May is 80° with an average low of 56°. 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.
