S
M
T
W
T
F
S
27
70°
56°
28
80°
54°
29
91°
52°
30
92°
57°
1
92°
58°
2
90°
56°
3
101°
65°
4
99°
60°
5
97°
59°
6
96°
58°
7
93°
59°
8
91°
60°
9
86°
59°
10
85°
60°
11
88°
59°
12
87°
58°
13
85°
59°
14
86°
57°
15
77°
52°
16
79°
56°
17
81°
57°
18
81°
57°
19
80°
56°
20
79°
55°
21
75°
55°
22
71°
54°
23
73°
54°
24
75°
53°
25
75°
54°
26
74°
54°
27
76°
53°
28
74°
53°
29
66°
50°
30
74°
52°
31
73°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Alamo
Alamo's October 2026 forecast shows daily high temperatures ranging from 66° to 101°, with overnight lows between 50° and 65°. The average high for October is 82° with an average low of 56°. 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 Alamo. See also: November | December | January.
