S
M
T
W
T
F
S
27
62°
57°
28
65°
57°
29
70°
59°
30
74°
61°
1
81°
61°
2
78°
57°
3
68°
46°
4
60°
48°
5
65°
50°
6
61°
41°
7
71°
51°
8
70°
42°
9
67°
43°
10
69°
52°
11
61°
54°
12
67°
52°
13
64°
42°
14
56°
37°
15
54°
36°
16
57°
37°
17
63°
43°
18
58°
39°
19
58°
41°
20
60°
38°
21
53°
40°
22
52°
36°
23
52°
33°
24
51°
32°
25
54°
35°
26
61°
40°
27
59°
31°
28
49°
30°
29
49°
29°
30
50°
30°
31
57°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Pennsylvania Furnace
Pennsylvania Furnace's October 2026 forecast shows daily high temperatures ranging from 49° to 71°, with overnight lows between 29° and 54°. The average high for October is 58° with an average low of 39°. 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 Pennsylvania Furnace. See also: November | December | January.
