S
M
T
W
T
F
S
26
84°
65°
27
84°
65°
28
83°
64°
29
80°
60°
30
78°
57°
31
75°
57°
1
75°
58°
2
76°
57°
3
78°
63°
4
79°
61°
5
78°
63°
6
80°
64°
7
79°
63°
8
77°
61°
9
77°
60°
10
78°
57°
11
80°
62°
12
83°
64°
13
84°
62°
14
85°
63°
15
84°
62°
16
83°
64°
17
85°
56°
18
78°
54°
19
76°
53°
20
74°
53°
21
75°
54°
22
76°
53°
23
76°
54°
24
79°
54°
25
82°
56°
26
81°
60°
27
82°
54°
28
79°
53°
29
74°
52°
30
74°
52°
31
77°
55°
1
80°
52°
2
74°
51°
3
73°
55°
4
78°
59°
5
79°
59°
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 73° to 85°, with overnight lows between 51° 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 Atwater. See also: September | October | November.
