S
M
T
W
T
F
S
27
71°
47°
28
72°
50°
29
75°
48°
30
75°
53°
1
84°
68°
2
74°
49°
3
65°
45°
4
71°
44°
5
64°
40°
6
64°
47°
7
73°
47°
8
69°
46°
9
70°
49°
10
73°
53°
11
69°
52°
12
70°
54°
13
64°
45°
14
62°
45°
15
63°
43°
16
60°
42°
17
59°
41°
18
67°
46°
19
58°
41°
20
58°
40°
21
55°
43°
22
54°
38°
23
58°
42°
24
57°
40°
25
52°
39°
26
51°
38°
27
51°
36°
28
52°
38°
29
57°
44°
30
62°
44°
31
61°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Crestline
Crestline's October 2026 forecast shows daily high temperatures ranging from 51° to 73°, with overnight lows between 36° and 54°. The average high for October is 62° with an average low of 44°. 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 Crestline. See also: November | December | January.
