S
M
T
W
T
F
S
26
97°
67°
27
98°
68°
28
98°
68°
29
97°
67°
30
98°
68°
31
98°
68°
1
97°
67°
2
98°
68°
3
98°
68°
4
97°
67°
5
97°
66°
6
98°
67°
7
98°
68°
8
99°
67°
9
99°
69°
10
98°
68°
11
98°
67°
12
97°
67°
13
97°
66°
14
96°
67°
15
97°
67°
16
96°
66°
17
95°
64°
18
95°
65°
19
96°
66°
20
95°
66°
21
99°
66°
22
99°
67°
23
98°
65°
24
99°
60°
25
96°
59°
26
93°
61°
27
93°
63°
28
94°
64°
29
91°
65°
30
93°
65°
31
95°
64°
1
95°
62°
2
91°
58°
3
90°
58°
4
91°
60°
5
91°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Arrowhead Springs
Arrowhead Springs's August 2026 forecast shows daily high temperatures ranging from 90° to 99°, with overnight lows between 58° and 69°. The average high for August is 96° 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 August weather will actually feel in Arrowhead Springs. See also: September | October | November.
