S
M
T
W
T
F
S
27
67°
44°
28
59°
53°
29
59°
52°
30
68°
51°
1
68°
55°
2
66°
50°
3
60°
38°
4
67°
50°
5
57°
35°
6
55°
37°
7
62°
47°
8
62°
45°
9
62°
42°
10
57°
39°
11
67°
50°
12
64°
47°
13
59°
44°
14
57°
43°
15
58°
42°
16
59°
38°
17
62°
43°
18
59°
40°
19
50°
32°
20
48°
31°
21
49°
35°
22
53°
38°
23
55°
36°
24
56°
41°
25
51°
40°
26
50°
38°
27
48°
37°
28
46°
33°
29
51°
41°
30
56°
41°
31
56°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Potsdam
Potsdam's October 2026 forecast shows daily high temperatures ranging from 46° to 67°, with overnight lows between 31° and 50°. The average high for October is 56° 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 Potsdam. See also: November | December | January.