S
M
T
W
T
F
S
27
85°
56°
28
85°
52°
29
73°
49°
30
70°
54°
1
73°
48°
2
68°
44°
3
66°
48°
4
71°
45°
5
67°
45°
6
66°
44°
7
63°
41°
8
64°
40°
9
63°
41°
10
68°
44°
11
67°
41°
12
63°
40°
13
59°
42°
14
58°
38°
15
58°
36°
16
56°
39°
17
56°
41°
18
59°
47°
19
64°
48°
20
66°
49°
21
69°
37°
22
62°
37°
23
59°
43°
24
67°
46°
25
69°
44°
26
65°
34°
27
55°
35°
28
54°
45°
29
57°
46°
30
61°
44°
31
57°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Clarkston
Clarkston's October 2026 forecast shows daily high temperatures ranging from 54° to 85°, with overnight lows between 34° and 56°. The average high for October is 65° with an average low of 43°. 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 Clarkston. See also: November | December | January.
