S
M
T
W
T
F
S
27
82°
53°
28
82°
53°
29
85°
58°
30
87°
57°
1
88°
58°
2
91°
63°
3
83°
65°
4
69°
61°
5
73°
59°
6
76°
53°
7
77°
48°
8
84°
52°
9
78°
60°
10
74°
60°
11
83°
67°
12
85°
64°
13
86°
59°
14
91°
60°
15
91°
60°
16
89°
64°
17
74°
46°
18
65°
43°
19
68°
43°
20
77°
42°
21
73°
42°
22
73°
40°
23
73°
39°
24
70°
48°
25
74°
43°
26
73°
40°
27
76°
40°
28
76°
45°
29
80°
56°
30
83°
51°
31
81°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Olivia
Olivia'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 Olivia. See also: November | December | January.
