S
M
T
W
T
F
S
27
90°
64°
28
92°
66°
29
92°
65°
30
92°
66°
1
90°
73°
2
92°
73°
3
76°
74°
4
78°
74°
5
85°
72°
6
90°
69°
7
88°
68°
8
88°
65°
9
86°
65°
10
83°
58°
11
88°
55°
12
90°
57°
13
90°
59°
14
89°
61°
15
87°
60°
16
86°
58°
17
71°
49°
18
74°
46°
19
75°
50°
20
77°
51°
21
81°
45°
22
84°
49°
23
84°
49°
24
80°
49°
25
79°
50°
26
78°
54°
27
80°
53°
28
82°
52°
29
83°
50°
30
79°
64°
31
78°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Magnolia
Magnolia's October 2026 forecast shows daily high temperatures ranging from 78° to 79°, with overnight lows between 64° and 65°. The average high for October is 79° with an average low of 65°. 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 Magnolia. See also: November | December | January.