S
M
T
W
T
F
S
27
72°
50°
28
71°
49°
29
71°
50°
30
73°
49°
1
73°
50°
2
72°
42°
3
72°
40°
4
66°
40°
5
60°
43°
6
61°
35°
7
64°
34°
8
57°
41°
9
60°
45°
10
66°
45°
11
67°
46°
12
68°
43°
13
67°
41°
14
65°
38°
15
57°
35°
16
57°
41°
17
60°
36°
18
63°
33°
19
55°
41°
20
58°
40°
21
63°
40°
22
61°
43°
23
63°
43°
24
64°
42°
25
64°
42°
26
61°
39°
27
63°
35°
28
61°
31°
29
52°
30°
30
51°
38°
31
53°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Fremont
Fremont's October 2026 forecast shows daily high temperatures ranging from 51° to 73°, with overnight lows between 30° and 50°. The average high for October is 63° 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 Fremont. See also: November | December | January.