S
M
T
W
T
F
S
26
80°
58°
27
81°
59°
28
76°
59°
29
78°
57°
30
80°
60°
31
80°
55°
1
81°
58°
2
81°
60°
3
80°
56°
4
81°
53°
5
76°
57°
6
77°
59°
7
80°
58°
8
81°
54°
9
77°
52°
10
80°
58°
11
81°
52°
12
80°
51°
13
75°
59°
14
80°
60°
15
79°
53°
16
80°
51°
17
74°
51°
18
73°
50°
19
74°
51°
20
78°
54°
21
72°
50°
22
72°
55°
23
77°
56°
24
78°
54°
25
77°
48°
26
71°
47°
27
69°
47°
28
70°
48°
29
69°
48°
30
71°
54°
31
73°
55°
1
77°
55°
2
76°
53°
3
75°
51°
4
75°
53°
5
74°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Tracy
Tracy's August 2026 forecast shows daily high temperatures ranging from 69° to 81°, with overnight lows between 45° and 60°. The average high for August is 77° 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 August weather will actually feel in Tracy. See also: September | October | November.