S
M
T
W
T
F
S
28
82°
63°
29
90°
73°
30
91°
75°
1
91°
75°
2
91°
72°
3
91°
68°
4
82°
68°
5
77°
68°
6
77°
63°
7
81°
59°
8
88°
55°
9
81°
69°
10
78°
65°
11
82°
65°
12
83°
64°
13
85°
70°
14
88°
71°
15
86°
70°
16
87°
69°
17
85°
68°
18
85°
67°
19
82°
69°
20
83°
68°
21
81°
69°
22
82°
64°
23
79°
69°
24
86°
72°
25
85°
72°
26
87°
71°
27
86°
71°
28
84°
70°
29
84°
70°
30
80°
69°
31
78°
69°
1
78°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lakeside
Lakeside's July 2026 forecast shows daily high temperatures ranging from 78° to 88°, with overnight lows between 64° and 72°. The average high for July is 83° with an average low of 69°. 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 Lakeside. See also: August | September | October.