S
M
T
W
T
F
S
28
90°
70°
29
91°
73°
30
92°
73°
1
94°
73°
2
94°
75°
3
91°
71°
4
87°
71°
5
88°
70°
6
86°
69°
7
84°
70°
8
85°
68°
9
85°
70°
10
86°
70°
11
88°
69°
12
87°
70°
13
89°
69°
14
88°
66°
15
83°
64°
16
84°
63°
17
83°
63°
18
84°
64°
19
87°
70°
20
89°
70°
21
91°
69°
22
90°
70°
23
91°
71°
24
91°
71°
25
90°
70°
26
91°
71°
27
92°
71°
28
92°
72°
29
93°
70°
30
91°
71°
31
91°
70°
1
90°
69°
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 83° to 94°, with overnight lows between 63° and 75°. The average high for July is 89° with an average low of 69°. 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.