S
M
T
W
T
F
S
27
90°
62°
28
83°
54°
29
91°
55°
30
86°
56°
1
90°
54°
2
104°
61°
3
107°
68°
4
101°
70°
5
100°
71°
6
100°
72°
7
97°
68°
8
95°
64°
9
90°
56°
10
81°
59°
11
73°
57°
12
70°
45°
13
77°
50°
14
85°
56°
15
91°
66°
16
96°
69°
17
92°
59°
18
92°
58°
19
88°
56°
20
82°
53°
21
80°
52°
22
84°
57°
23
83°
57°
24
84°
55°
25
80°
50°
26
82°
55°
27
81°
54°
28
81°
54°
29
80°
53°
30
80°
54°
31
79°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Fillmore
Fillmore's October 2026 forecast shows daily high temperatures ranging from 70° to 96°, with overnight lows between 45° and 69°. The average high for October is 83° with an average low of 55°. 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 Fillmore. See also: November | December | January.
