S
M
T
W
T
F
S
28
71°
63°
29
72°
63°
30
73°
62°
1
74°
62°
2
70°
60°
3
72°
58°
4
78°
54°
5
80°
53°
6
85°
55°
7
89°
62°
8
71°
57°
9
71°
56°
10
71°
54°
11
70°
51°
12
73°
48°
13
63°
50°
14
59°
49°
15
62°
50°
16
69°
46°
17
75°
47°
18
79°
48°
19
79°
53°
20
80°
54°
21
81°
51°
22
65°
54°
23
72°
50°
24
71°
54°
25
65°
54°
26
68°
54°
27
69°
53°
28
75°
48°
29
80°
51°
30
74°
48°
31
78°
52°
1
78°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Alamo
Alamo's October 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. 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.