S
M
T
W
T
F
S
27
67°
58°
28
69°
61°
29
74°
62°
30
77°
66°
1
83°
66°
2
87°
66°
3
73°
61°
4
64°
58°
5
73°
57°
6
65°
49°
7
72°
48°
8
80°
58°
9
76°
53°
10
76°
52°
11
65°
59°
12
74°
57°
13
81°
59°
14
80°
67°
15
73°
58°
16
77°
59°
17
63°
44°
18
61°
41°
19
65°
48°
20
70°
46°
21
65°
45°
22
69°
44°
23
62°
40°
24
60°
39°
25
61°
46°
26
66°
50°
27
65°
45°
28
63°
45°
29
62°
48°
30
63°
47°
31
57°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Folsom
Folsom's October 2026 forecast shows daily high temperatures ranging from 57° to 70°, with overnight lows between 39° and 50°. The average high for October is 64° 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 Folsom. See also: November | December | January.
