S
M
T
W
T
F
S
27
75°
47°
28
N/A
29
78°
47°
30
85°
50°
1
91°
51°
2
94°
50°
3
98°
56°
4
89°
54°
5
99°
50°
6
98°
51°
7
96°
53°
8
98°
57°
9
83°
49°
10
64°
49°
11
66°
45°
12
70°
31°
13
78°
36°
14
85°
40°
15
94°
43°
16
95°
51°
17
81°
43°
18
75°
45°
19
56°
41°
20
59°
43°
21
59°
49°
22
59°
46°
23
65°
44°
24
62°
46°
25
63°
44°
26
59°
45°
27
60°
41°
28
57°
42°
29
59°
43°
30
58°
44°
31
66°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Whitethorn
Whitethorn's October 2026 forecast shows daily high temperatures ranging from 56° to 66°, with overnight lows between 41° and 50°. The average high for October is 60° 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 Whitethorn. See also: November | December | January.