S
M
T
W
T
F
S
27
87°
52°
28
90°
63°
29
88°
65°
30
90°
69°
1
91°
72°
2
88°
73°
3
93°
77°
4
92°
75°
5
88°
76°
6
81°
73°
7
80°
71°
8
80°
71°
9
84°
74°
10
86°
75°
11
87°
74°
12
86°
73°
13
87°
70°
14
90°
70°
15
88°
67°
16
87°
67°
17
84°
65°
18
84°
64°
19
82°
68°
20
82°
67°
21
83°
67°
22
83°
66°
23
82°
66°
24
81°
65°
25
80°
61°
26
79°
58°
27
78°
58°
28
78°
59°
29
79°
63°
30
80°
63°
31
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Weeki Wachee
Weeki Wachee's October 2026 forecast shows daily high temperatures ranging from 78° to 90°, with overnight lows between 58° and 75°. The average high for October is 83° with an average low of 67°. 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 Weeki Wachee. See also: November | December | January.