S
M
T
W
T
F
S
26
99°
67°
27
98°
66°
28
98°
67°
29
97°
65°
30
97°
64°
31
96°
62°
1
95°
61°
2
92°
60°
3
92°
61°
4
93°
62°
5
92°
66°
6
96°
67°
7
99°
67°
8
99°
66°
9
98°
69°
10
100°
69°
11
99°
67°
12
96°
64°
13
95°
65°
14
96°
64°
15
95°
68°
16
97°
67°
17
99°
67°
18
97°
66°
19
100°
66°
20
99°
61°
21
96°
61°
22
94°
62°
23
94°
64°
24
95°
66°
25
97°
64°
26
93°
60°
27
93°
59°
28
94°
60°
29
94°
60°
30
93°
59°
31
94°
62°
1
95°
61°
2
96°
61°
3
95°
62°
4
94°
61°
5
93°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Highgrove
Highgrove's August 2026 forecast shows daily high temperatures ranging from 92° to 100°, with overnight lows between 59° and 69°. The average high for August is 96° with an average low of 64°. 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 Highgrove. See also: September | October | November.
