S
M
T
W
T
F
S
26
86°
68°
27
87°
68°
28
86°
67°
29
90°
69°
30
90°
69°
31
89°
68°
1
87°
68°
2
88°
69°
3
82°
60°
4
82°
63°
5
83°
61°
6
88°
60°
7
85°
59°
8
83°
60°
9
83°
65°
10
84°
63°
11
85°
60°
12
84°
59°
13
81°
58°
14
81°
59°
15
82°
62°
16
81°
58°
17
81°
57°
18
82°
58°
19
81°
59°
20
81°
65°
21
82°
67°
22
88°
66°
23
89°
66°
24
89°
58°
25
83°
58°
26
81°
57°
27
80°
56°
28
81°
60°
29
84°
55°
30
80°
59°
31
81°
59°
1
79°
62°
2
80°
62°
3
81°
55°
4
82°
54°
5
79°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Pacific Junction
Pacific Junction's August 2026 forecast shows daily high temperatures ranging from 79° to 90°, with overnight lows between 53° and 69°. The average high for August is 84° with an average low of 61°. 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 Pacific Junction. See also: September | October | November.