S
M
T
W
T
F
S
26
83°
59°
27
84°
60°
28
83°
59°
29
78°
60°
30
78°
60°
31
79°
57°
1
80°
58°
2
81°
60°
3
82°
58°
4
78°
58°
5
78°
57°
6
79°
57°
7
80°
59°
8
83°
58°
9
80°
59°
10
83°
56°
11
84°
54°
12
83°
55°
13
81°
54°
14
83°
56°
15
78°
57°
16
78°
59°
17
84°
58°
18
85°
58°
19
84°
57°
20
78°
58°
21
82°
57°
22
83°
58°
23
84°
57°
24
79°
53°
25
79°
56°
26
80°
56°
27
83°
57°
28
82°
53°
29
78°
52°
30
75°
51°
31
75°
55°
1
78°
54°
2
76°
53°
3
75°
51°
4
76°
48°
5
75°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Heber-Overgaard
Heber-Overgaard's August 2026 forecast shows daily high temperatures ranging from 75° to 85°, with overnight lows between 48° and 60°. The average high for August 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 August weather will actually feel in Heber-Overgaard. See also: September | October | November.