S
M
T
W
T
F
S
26
55°
35°
27
59°
34°
28
62°
39°
29
66°
37°
30
71°
37°
1
75°
37°
2
78°
45°
3
77°
42°
4
76°
47°
5
72°
48°
6
77°
43°
7
72°
47°
8
69°
49°
9
71°
46°
10
72°
43°
11
73°
46°
12
81°
44°
13
61°
40°
14
60°
38°
15
55°
35°
16
44°
35°
17
52°
35°
18
61°
38°
19
64°
40°
20
68°
50°
21
72°
48°
22
63°
45°
23
69°
43°
24
64°
45°
25
64°
48°
26
68°
41°
27
60°
37°
28
62°
42°
29
65°
41°
30
69°
46°
31
67°
46°
1
72°
48°
2
67°
48°
3
66°
45°
4
63°
43°
5
62°
41°
6
62°
39°
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 44° to 72°, with overnight lows between 35° and 50°. The average high for May is 63° with an average low of 42°. 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.
