S
M
T
W
T
F
S
27
86°
70°
28
88°
68°
29
88°
68°
30
90°
76°
1
77°
69°
2
76°
66°
3
76°
60°
4
84°
61°
5
84°
53°
6
86°
54°
7
91°
58°
8
89°
59°
9
90°
58°
10
91°
59°
11
92°
62°
12
92°
71°
13
90°
75°
14
80°
71°
15
77°
51°
16
65°
43°
17
64°
44°
18
70°
51°
19
75°
54°
20
80°
59°
21
81°
63°
22
74°
59°
23
71°
53°
24
72°
51°
25
71°
52°
26
69°
46°
27
71°
49°
28
70°
48°
29
68°
50°
30
69°
51°
31
72°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Coweta
Coweta's October 2026 forecast shows daily high temperatures ranging from 64° to 90°, with overnight lows between 43° and 75°. The average high for October is 73° with an average low of 54°. 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 Coweta. See also: November | December | January.