S
M
T
W
T
F
S
27
65°
55°
28
74°
55°
29
75°
50°
30
69°
64°
1
69°
47°
2
67°
42°
3
71°
45°
4
71°
45°
5
73°
40°
6
80°
48°
7
76°
46°
8
67°
51°
9
74°
55°
10
80°
55°
11
78°
56°
12
69°
46°
13
57°
35°
14
54°
41°
15
56°
39°
16
56°
37°
17
57°
39°
18
60°
38°
19
58°
40°
20
59°
35°
21
56°
37°
22
60°
41°
23
51°
35°
24
60°
41°
25
62°
38°
26
57°
38°
27
59°
30°
28
47°
28°
29
50°
38°
30
57°
34°
31
58°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Winthrop
Winthrop's October 2026 forecast shows daily high temperatures ranging from 47° to 80°, with overnight lows between 28° and 56°. The average high for October is 61° with an average low of 40°. 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 Winthrop. See also: November | December | January.
