S
M
T
W
T
F
S
27
75°
43°
28
76°
46°
29
75°
45°
30
75°
46°
1
76°
43°
2
77°
45°
3
81°
46°
4
82°
44°
5
Hist. Avg.
81°
39°
6
Hist. Avg.
81°
39°
7
Hist. Avg.
80°
39°
8
Hist. Avg.
80°
39°
9
Hist. Avg.
79°
38°
10
Hist. Avg.
78°
38°
11
Hist. Avg.
78°
38°
12
Hist. Avg.
77°
38°
13
Hist. Avg.
77°
38°
14
Hist. Avg.
76°
38°
15
Hist. Avg.
76°
38°
16
Hist. Avg.
75°
37°
17
Hist. Avg.
74°
37°
18
Hist. Avg.
74°
37°
19
Hist. Avg.
73°
37°
20
Hist. Avg.
72°
37°
21
Hist. Avg.
72°
37°
22
Hist. Avg.
71°
36°
23
Hist. Avg.
70°
36°
24
Hist. Avg.
70°
36°
25
Hist. Avg.
69°
36°
26
Hist. Avg.
68°
36°
27
Hist. Avg.
68°
36°
28
Hist. Avg.
67°
36°
29
Hist. Avg.
66°
36°
30
Hist. Avg.
66°
36°
31
Hist. Avg.
65°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Big Bar
Big Bar's October 2026 forecast shows daily high temperatures ranging from 75° to 82°, with overnight lows between 43° and 46°. The average high for October is 77° with an average low of 45°. 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 Big Bar. See also: November | December | January.