S
M
T
W
T
F
S
27
88°
67°
28
84°
66°
29
88°
66°
30
89°
65°
1
89°
65°
2
88°
64°
3
88°
65°
4
82°
64°
5
81°
64°
6
85°
63°
7
86°
63°
8
87°
64°
9
87°
64°
10
86°
62°
11
84°
58°
12
75°
54°
13
73°
50°
14
72°
49°
15
73°
50°
16
74°
50°
17
75°
58°
18
74°
50°
19
71°
48°
20
71°
50°
21
72°
52°
22
73°
57°
23
84°
46°
24
79°
51°
25
80°
44°
26
78°
42°
27
71°
45°
28
72°
55°
29
72°
56°
30
81°
42°
31
82°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Junction
Junction's October 2026 forecast shows daily high temperatures ranging from 71° to 89°, with overnight lows between 42° and 67°. The average high for October is 80° with an average low of 56°. 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 Junction. See also: November | December | January.