S
M
T
W
T
F
S
27
82°
60°
28
73°
56°
29
74°
52°
30
75°
52°
1
76°
53°
2
81°
53°
3
81°
57°
4
84°
58°
5
85°
59°
6
80°
58°
7
81°
57°
8
82°
62°
9
83°
57°
10
74°
62°
11
67°
49°
12
56°
46°
13
49°
44°
14
54°
43°
15
64°
43°
16
66°
46°
17
68°
45°
18
67°
45°
19
67°
47°
20
70°
55°
21
71°
53°
22
67°
53°
23
55°
47°
24
66°
40°
25
57°
43°
26
62°
42°
27
61°
42°
28
58°
42°
29
62°
43°
30
61°
47°
31
63°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Syracuse
Syracuse's October 2026 forecast shows daily high temperatures ranging from 63° to 63°, with overnight lows between 47° and 47°. The average high for October is 63° with an average low of 47°. 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 Syracuse. See also: November | December | January.