S
M
T
W
T
F
S
28
75°
34°
29
72°
34°
30
70°
37°
1
73°
43°
2
78°
37°
3
73°
40°
4
74°
46°
5
82°
44°
6
85°
43°
7
84°
45°
8
85°
46°
9
86°
44°
10
85°
46°
11
85°
44°
12
86°
41°
13
85°
38°
14
81°
41°
15
83°
47°
16
84°
46°
17
84°
42°
18
84°
44°
19
Hist. Avg.
81°
43°
20
Hist. Avg.
81°
43°
21
Hist. Avg.
81°
43°
22
Hist. Avg.
82°
43°
23
Hist. Avg.
82°
43°
24
Hist. Avg.
82°
43°
25
Hist. Avg.
82°
43°
26
Hist. Avg.
82°
43°
27
Hist. Avg.
82°
43°
28
Hist. Avg.
82°
43°
29
Hist. Avg.
82°
43°
30
Hist. Avg.
81°
43°
31
Hist. Avg.
81°
43°
1
Hist. Avg.
81°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Tahoe Valley
Tahoe Valley's July 2026 forecast shows daily high temperatures ranging from 70° to 86°, with overnight lows between 34° and 47°. The average high for July is 81° with an average low of 42°. 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 Tahoe Valley. See also: August | September | October.