S
M
T
W
T
F
S
26
90°
61°
27
89°
60°
28
89°
65°
29
90°
62°
30
91°
60°
31
92°
67°
1
94°
63°
2
95°
64°
3
96°
65°
4
97°
66°
5
95°
63°
6
94°
64°
7
91°
65°
8
89°
65°
9
91°
59°
10
87°
62°
11
89°
65°
12
93°
62°
13
90°
66°
14
91°
63°
15
87°
62°
16
86°
62°
17
85°
58°
18
84°
59°
19
84°
58°
20
85°
58°
21
84°
59°
22
85°
62°
23
86°
63°
24
84°
63°
25
85°
61°
26
83°
56°
27
84°
54°
28
83°
58°
29
84°
59°
30
85°
55°
31
82°
59°
1
84°
58°
2
79°
59°
3
Hist. Avg.
86°
61°
4
Hist. Avg.
86°
61°
5
Hist. Avg.
85°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Foothill
Foothill's August 2026 forecast shows daily high temperatures ranging from 79° to 97°, with overnight lows between 54° and 67°. The average high for August is 88° with an average low of 61°. 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 Foothill. See also: September | October | November.
