S
M
T
W
T
F
S
26
88°
61°
27
89°
66°
28
90°
57°
29
87°
61°
30
90°
53°
31
92°
64°
1
91°
56°
2
80°
55°
3
83°
56°
4
90°
50°
5
83°
52°
6
91°
51°
7
87°
53°
8
91°
59°
9
86°
58°
10
89°
65°
11
88°
67°
12
84°
62°
13
84°
59°
14
88°
58°
15
89°
61°
16
90°
63°
17
89°
64°
18
90°
62°
19
86°
61°
20
85°
62°
21
87°
65°
22
89°
64°
23
91°
63°
24
84°
56°
25
87°
57°
26
88°
58°
27
87°
58°
28
87°
57°
29
84°
56°
30
78°
53°
31
79°
53°
1
80°
55°
2
75°
50°
3
77°
50°
4
80°
51°
5
82°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Oliver
Oliver's August 2026 forecast shows daily high temperatures ranging from 75° to 91°, with overnight lows between 50° and 67°. The average high for August is 85° with an average low of 58°. 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 Oliver. See also: September | October | November.