S
M
T
W
T
F
S
27
90°
71°
28
85°
64°
29
90°
68°
30
96°
62°
1
98°
61°
2
98°
59°
3
97°
62°
4
96°
59°
5
96°
61°
6
97°
63°
7
97°
63°
8
98°
64°
9
97°
67°
10
81°
69°
11
77°
56°
12
68°
54°
13
69°
44°
14
77°
42°
15
84°
47°
16
85°
62°
17
83°
53°
18
82°
51°
19
84°
46°
20
82°
53°
21
81°
55°
22
67°
54°
23
67°
46°
24
75°
52°
25
77°
44°
26
80°
46°
27
75°
46°
28
73°
46°
29
70°
47°
30
68°
44°
31
64°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Coso Junction
Coso Junction's October 2026 forecast shows daily high temperatures ranging from 64° to 75°, with overnight lows between 44° and 47°. The average high for October is 70° with an average low of 46°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Coso Junction. See also: November | December | January.
