S
M
T
W
T
F
S
27
64°
55°
28
72°
54°
29
72°
59°
30
73°
61°
1
63°
43°
2
N/A
3
63°
46°
4
65°
40°
5
67°
48°
6
73°
53°
7
72°
46°
8
68°
43°
9
67°
47°
10
72°
53°
11
68°
44°
12
63°
42°
13
60°
44°
14
64°
44°
15
61°
42°
16
57°
35°
17
62°
42°
18
61°
40°
19
59°
37°
20
57°
37°
21
59°
38°
22
60°
39°
23
59°
38°
24
47°
34°
25
46°
34°
26
48°
32°
27
54°
38°
28
56°
40°
29
56°
40°
30
55°
37°
31
55°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Spring Valley
Spring Valley's October 2026 forecast shows daily high temperatures ranging from 46° to 73°, with overnight lows between 31° and 53°. The average high for October is 60° with an average low of 41°. 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 Spring Valley. See also: November | December | January.