S
M
T
W
T
F
S
28
79°
61°
29
74°
60°
30
75°
58°
1
69°
60°
2
70°
54°
3
68°
53°
4
80°
53°
5
86°
61°
6
80°
60°
7
73°
57°
8
79°
57°
9
79°
54°
10
82°
58°
11
88°
60°
12
92°
67°
13
92°
69°
14
80°
63°
15
71°
58°
16
75°
61°
17
76°
62°
18
84°
66°
19
85°
61°
20
77°
55°
21
73°
56°
22
74°
54°
23
76°
58°
24
76°
58°
25
74°
57°
26
75°
57°
27
78°
58°
28
84°
55°
29
75°
57°
30
75°
53°
31
81°
57°
1
80°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Altamont
Altamont's July 2026 forecast shows daily high temperatures ranging from 71° to 85°, with overnight lows between 53° and 66°. The average high for July is 77° with an average low of 58°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Altamont. See also: August | September | October.