S
M
T
W
T
F
S
26
94°
74°
27
94°
74°
28
93°
73°
29
95°
74°
30
95°
75°
31
94°
75°
1
95°
74°
2
96°
76°
3
96°
74°
4
95°
74°
5
96°
75°
6
96°
75°
7
95°
74°
8
94°
74°
9
94°
72°
10
89°
72°
11
91°
72°
12
92°
71°
13
93°
73°
14
94°
72°
15
93°
73°
16
94°
72°
17
94°
66°
18
93°
64°
19
86°
62°
20
85°
62°
21
85°
63°
22
86°
63°
23
85°
64°
24
86°
64°
25
86°
65°
26
88°
66°
27
88°
63°
28
85°
63°
29
85°
65°
30
90°
64°
31
90°
63°
1
91°
64°
2
87°
66°
3
84°
68°
4
87°
67°
5
85°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Carl Junction
Carl Junction's August 2026 forecast shows daily high temperatures ranging from 84° to 96°, with overnight lows between 62° and 76°. The average high for August is 91° with an average low of 69°. 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 Carl Junction. See also: September | October | November.