S
M
T
W
T
F
S
26
86°
65°
27
85°
65°
28
84°
64°
29
85°
63°
30
81°
59°
31
77°
56°
1
77°
63°
2
78°
63°
3
81°
62°
4
83°
63°
5
81°
64°
6
81°
63°
7
78°
62°
8
77°
60°
9
76°
58°
10
79°
58°
11
81°
61°
12
81°
63°
13
84°
64°
14
85°
57°
15
82°
64°
16
84°
60°
17
84°
54°
18
76°
54°
19
74°
52°
20
75°
52°
21
75°
53°
22
76°
53°
23
76°
54°
24
77°
53°
25
79°
55°
26
82°
59°
27
81°
53°
28
75°
52°
29
74°
52°
30
75°
58°
31
77°
52°
1
78°
50°
2
74°
49°
3
73°
53°
4
76°
60°
5
80°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Swartz Creek
Swartz Creek's August 2026 forecast shows daily high temperatures ranging from 73° to 86°, with overnight lows between 49° and 65°. The average high for August is 79° with an average low of 58°. 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 Swartz Creek. See also: September | October | November.
