S
M
T
W
T
F
S
27
104°
70°
28
101°
73°
29
99°
73°
30
97°
78°
1
88°
73°
2
81°
73°
3
80°
74°
4
81°
74°
5
92°
72°
6
95°
67°
7
96°
61°
8
91°
63°
9
95°
65°
10
95°
60°
11
94°
69°
12
95°
71°
13
97°
80°
14
95°
76°
15
95°
70°
16
75°
58°
17
69°
51°
18
78°
45°
19
80°
49°
20
90°
56°
21
85°
50°
22
87°
57°
23
89°
55°
24
90°
59°
25
82°
63°
26
86°
56°
27
85°
63°
28
83°
64°
29
76°
64°
30
73°
65°
31
80°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Schertz
Schertz's October 2026 forecast shows daily high temperatures ranging from 73° to 80°, with overnight lows between 64° and 67°. The average high for October is 76° with an average low of 65°. 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 Schertz. See also: November | December | January.