S
M
T
W
T
F
S
26
80°
50°
27
82°
52°
28
85°
54°
29
87°
54°
30
91°
55°
31
91°
52°
1
84°
54°
2
87°
55°
3
90°
55°
4
90°
50°
5
82°
51°
6
82°
49°
7
81°
50°
8
81°
50°
9
82°
53°
10
87°
53°
11
91°
54°
12
91°
56°
13
90°
53°
14
81°
50°
15
89°
55°
16
78°
48°
17
82°
47°
18
Hist. Avg.
82°
58°
19
Hist. Avg.
82°
57°
20
Hist. Avg.
82°
57°
21
Hist. Avg.
81°
57°
22
Hist. Avg.
81°
57°
23
Hist. Avg.
81°
57°
24
Hist. Avg.
81°
56°
25
Hist. Avg.
80°
56°
26
Hist. Avg.
80°
56°
27
Hist. Avg.
80°
56°
28
Hist. Avg.
79°
55°
29
Hist. Avg.
79°
55°
30
Hist. Avg.
79°
55°
31
Hist. Avg.
79°
55°
1
Hist. Avg.
78°
55°
2
Hist. Avg.
78°
54°
3
Hist. Avg.
78°
54°
4
Hist. Avg.
77°
54°
5
Hist. Avg.
77°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Oliver
Oliver's August 2026 forecast shows daily high temperatures ranging from 78° to 91°, with overnight lows between 47° and 56°. The average high for August is 85° with an average low of 52°. 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.