S
M
T
W
T
F
S
27
84°
68°
28
85°
68°
29
86°
67°
30
85°
68°
1
84°
67°
2
84°
67°
3
83°
66°
4
83°
67°
5
84°
67°
6
84°
66°
7
82°
66°
8
81°
65°
9
81°
65°
10
82°
64°
11
84°
63°
12
84°
64°
13
85°
64°
14
85°
63°
15
83°
62°
16
84°
63°
17
83°
62°
18
82°
62°
19
85°
61°
20
85°
58°
21
84°
61°
22
84°
61°
23
85°
60°
24
85°
61°
25
84°
61°
26
85°
60°
27
86°
60°
28
85°
59°
29
83°
60°
30
83°
59°
31
84°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Morriston
Morriston's October 2026 forecast shows daily high temperatures ranging from 81° to 86°, with overnight lows between 53° and 68°. The average high for October is 84° with an average low of 63°. 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 Morriston. See also: November | December | January.
