S
M
T
W
T
F
S
27
94°
69°
28
88°
71°
29
94°
73°
30
92°
75°
1
N/A
2
76°
68°
3
74°
68°
4
78°
64°
5
85°
60°
6
82°
59°
7
87°
62°
8
87°
63°
9
86°
62°
10
79°
61°
11
80°
59°
12
78°
61°
13
80°
57°
14
78°
56°
15
72°
55°
16
76°
61°
17
79°
60°
18
79°
56°
19
71°
51°
20
75°
52°
21
72°
54°
22
77°
59°
23
78°
59°
24
77°
58°
25
76°
59°
26
73°
59°
27
73°
58°
28
71°
57°
29
70°
52°
30
68°
53°
31
71°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Rockwall
Rockwall's October 2026 forecast shows daily high temperatures ranging from 68° to 87°, with overnight lows between 51° and 68°. The average high for October is 77° with an average low of 59°. 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 Rockwall. See also: November | December | January.