S
M
T
W
T
F
S
27
82°
54°
28
82°
52°
29
85°
55°
30
86°
58°
1
88°
57°
2
91°
66°
3
76°
64°
4
67°
61°
5
71°
54°
6
74°
50°
7
76°
44°
8
80°
48°
9
78°
61°
10
76°
61°
11
83°
65°
12
83°
62°
13
87°
56°
14
91°
60°
15
91°
63°
16
88°
67°
17
72°
44°
18
64°
43°
19
66°
42°
20
75°
41°
21
70°
42°
22
72°
37°
23
72°
36°
24
71°
49°
25
74°
48°
26
71°
41°
27
76°
36°
28
74°
51°
29
78°
54°
30
82°
49°
31
69°
49°
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 ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. 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.