S
M
T
W
T
F
S
26
86°
64°
27
90°
70°
28
90°
66°
29
90°
72°
30
88°
66°
31
91°
63°
1
90°
66°
2
86°
73°
3
84°
73°
4
84°
73°
5
88°
72°
6
90°
73°
7
91°
72°
8
91°
72°
9
95°
70°
10
91°
72°
11
95°
72°
12
91°
70°
13
95°
68°
14
99°
73°
15
95°
77°
16
91°
73°
17
99°
73°
18
97°
75°
19
95°
72°
20
97°
75°
21
90°
72°
22
86°
72°
23
90°
72°
24
88°
68°
25
88°
64°
26
88°
64°
27
87°
71°
28
86°
72°
29
83°
70°
30
88°
70°
31
90°
69°
1
94°
71°
2
95°
72°
3
94°
73°
4
93°
71°
5
92°
70°
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 83° to 95°, with overnight lows between 69° and 73°. The average high for August is 90° with an average low of 71°. 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.
