S
M
T
W
T
F
S
28
81°
64°
29
88°
70°
30
84°
66°
1
79°
65°
2
89°
66°
3
83°
65°
4
83°
64°
5
83°
66°
6
86°
64°
7
84°
66°
8
86°
65°
9
84°
64°
10
83°
65°
11
85°
63°
12
84°
66°
13
85°
64°
14
81°
63°
15
84°
65°
16
85°
65°
17
77°
64°
18
79°
65°
19
82°
65°
20
84°
64°
21
85°
66°
22
86°
66°
23
84°
65°
24
84°
66°
25
83°
66°
26
82°
65°
27
84°
66°
28
83°
66°
29
82°
65°
30
83°
64°
31
78°
63°
1
77°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Atwater
Atwater's July 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 60° and 66°. The average high for July is 83° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Atwater. See also: August | September | October.