S
M
T
W
T
F
S
26
95°
70°
27
95°
66°
28
95°
62°
29
82°
65°
30
94°
60°
31
98°
60°
1
100°
58°
2
99°
65°
3
98°
64°
4
98°
57°
5
98°
62°
6
98°
60°
7
97°
62°
8
97°
60°
9
95°
63°
10
94°
61°
11
92°
65°
12
86°
62°
13
79°
58°
14
73°
56°
15
84°
50°
16
88°
53°
17
92°
55°
18
92°
61°
19
95°
60°
20
95°
66°
21
76°
52°
22
78°
54°
23
74°
53°
24
75°
53°
25
76°
56°
26
75°
49°
27
76°
51°
28
75°
52°
29
74°
49°
30
74°
49°
31
72°
47°
1
71°
48°
2
69°
49°
3
68°
43°
4
71°
48°
5
71°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Navajo Lake Campground
Navajo Lake Campground's August 2026 forecast shows daily high temperatures ranging from 68° to 78°, with overnight lows between 43° and 56°. The average high for August is 73° with an average low of 50°. 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 Navajo Lake Campground. See also: September | October | November.