S
M
T
W
T
F
S
26
77°
57°
27
83°
61°
28
84°
61°
29
86°
59°
30
78°
56°
31
79°
55°
1
77°
56°
2
77°
56°
3
78°
54°
4
76°
56°
5
77°
59°
6
77°
62°
7
76°
64°
8
82°
58°
9
79°
61°
10
82°
58°
11
81°
64°
12
81°
57°
13
84°
52°
14
76°
62°
15
77°
62°
16
79°
56°
17
78°
53°
18
76°
55°
19
75°
54°
20
78°
54°
21
75°
53°
22
75°
55°
23
76°
54°
24
78°
52°
25
73°
60°
26
73°
57°
27
76°
59°
28
73°
52°
29
73°
54°
30
75°
51°
31
74°
50°
1
72°
56°
2
72°
50°
3
73°
50°
4
71°
57°
5
72°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Atwater
Atwater's August 2026 forecast shows daily high temperatures ranging from 71° to 86°, with overnight lows between 50° and 64°. The average high for August is 77° with an average low of 56°. 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 Atwater. See also: September | October | November.
