S
M
T
W
T
F
S
28
76°
60°
29
85°
59°
30
85°
62°
1
87°
65°
2
89°
63°
3
92°
62°
4
94°
64°
5
66°
53°
6
68°
53°
7
68°
54°
8
70°
57°
9
73°
59°
10
83°
54°
11
81°
55°
12
80°
55°
13
82°
58°
14
81°
54°
15
84°
55°
16
82°
55°
17
81°
53°
18
78°
50°
19
77°
53°
20
79°
54°
21
79°
54°
22
80°
55°
23
80°
55°
24
81°
54°
25
81°
55°
26
80°
55°
27
80°
54°
28
79°
54°
29
80°
53°
30
80°
54°
31
79°
54°
1
78°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Alta Sierra
Alta Sierra's July 2026 forecast shows daily high temperatures ranging from 66° to 84°, with overnight lows between 50° and 59°. The average high for July is 78° with an average low of 54°. 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 Alta Sierra. See also: August | September | October.
