S
M
T
W
T
F
S
26
96°
72°
27
96°
74°
28
96°
75°
29
96°
76°
30
97°
77°
31
97°
75°
1
98°
78°
2
91°
69°
3
95°
69°
4
95°
70°
5
95°
71°
6
92°
72°
7
94°
71°
8
93°
71°
9
95°
69°
10
95°
71°
11
96°
70°
12
97°
73°
13
98°
74°
14
98°
71°
15
100°
75°
16
102°
76°
17
101°
76°
18
102°
75°
19
99°
76°
20
98°
72°
21
93°
71°
22
96°
69°
23
93°
68°
24
97°
70°
25
97°
69°
26
96°
70°
27
96°
71°
28
93°
68°
29
92°
70°
30
93°
72°
31
91°
72°
1
93°
72°
2
92°
71°
3
87°
70°
4
87°
64°
5
86°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Olla
Olla's August 2026 forecast shows daily high temperatures ranging from 86° to 102°, with overnight lows between 64° and 76°. The average high for August is 95° with an average low of 71°. 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 Olla. See also: September | October | November.