S
M
T
W
T
F
S
26
93°
72°
27
95°
75°
28
90°
69°
29
87°
65°
30
79°
69°
31
72°
63°
1
81°
63°
2
85°
58°
3
86°
63°
4
72°
56°
5
76°
52°
6
79°
60°
7
86°
65°
8
90°
64°
9
88°
67°
10
90°
62°
11
87°
65°
12
86°
63°
13
83°
62°
14
82°
59°
15
81°
60°
16
82°
60°
17
81°
59°
18
86°
66°
19
86°
65°
20
85°
64°
21
86°
65°
22
87°
64°
23
85°
64°
24
84°
63°
25
84°
62°
26
79°
61°
27
83°
61°
28
84°
62°
29
84°
62°
30
85°
63°
31
85°
62°
1
84°
61°
2
86°
63°
3
86°
63°
4
85°
62°
5
85°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sac City
Sac City's August 2026 forecast shows daily high temperatures ranging from 72° to 90°, with overnight lows between 52° and 67°. The average high for August is 84° with an average low of 62°. 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 Sac City. See also: September | October | November.
