S
M
T
W
T
F
S
26
79°
62°
27
82°
55°
28
77°
55°
29
76°
60°
30
80°
59°
31
77°
55°
1
79°
54°
2
76°
54°
3
75°
55°
4
75°
54°
5
76°
53°
6
76°
55°
7
77°
56°
8
80°
58°
9
76°
61°
10
78°
60°
11
79°
61°
12
84°
60°
13
80°
60°
14
83°
54°
15
76°
52°
16
75°
54°
17
77°
53°
18
75°
51°
19
74°
54°
20
75°
52°
21
76°
53°
22
75°
52°
23
72°
58°
24
75°
56°
25
74°
52°
26
78°
60°
27
81°
59°
28
79°
59°
29
82°
56°
30
82°
51°
31
72°
50°
1
72°
49°
2
73°
56°
3
74°
56°
4
78°
49°
5
72°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Wallace
Wallace's August 2026 forecast shows daily high temperatures ranging from 72° to 84°, with overnight lows between 48° and 62°. The average high for August is 77° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Wallace. See also: September | October | November.
