S
M
T
W
T
F
S
27
74°
60°
28
77°
59°
29
80°
59°
30
71°
58°
1
73°
51°
2
70°
48°
3
70°
55°
4
79°
59°
5
71°
47°
6
70°
46°
7
70°
44°
8
68°
49°
9
71°
51°
10
69°
55°
11
69°
55°
12
68°
56°
13
78°
56°
14
78°
49°
15
76°
43°
16
67°
51°
17
73°
52°
18
75°
52°
19
74°
54°
20
77°
54°
21
77°
53°
22
74°
40°
23
74°
38°
24
63°
36°
25
60°
38°
26
62°
43°
27
67°
46°
28
68°
47°
29
71°
48°
30
70°
49°
31
64°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Delta
Delta's October 2026 forecast shows daily high temperatures ranging from 60° to 80°, with overnight lows between 36° and 60°. The average high for October is 71° with an average low of 50°. 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 Delta. See also: November | December | January.