S
M
T
W
T
F
S
27
64°
49°
28
61°
54°
29
66°
56°
30
70°
50°
1
78°
59°
2
68°
50°
3
65°
43°
4
69°
49°
5
61°
38°
6
61°
40°
7
69°
50°
8
68°
43°
9
67°
41°
10
69°
47°
11
70°
49°
12
72°
50°
13
70°
44°
14
62°
40°
15
61°
43°
16
58°
42°
17
60°
37°
18
63°
43°
19
54°
34°
20
56°
31°
21
54°
39°
22
53°
35°
23
54°
34°
24
58°
35°
25
51°
35°
26
51°
33°
27
50°
31°
28
50°
28°
29
54°
37°
30
61°
39°
31
62°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Clarion
Clarion's October 2026 forecast shows daily high temperatures ranging from 50° to 72°, with overnight lows between 28° and 50°. The average high for October is 60° 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 Clarion. See also: November | December | January.
