S
M
T
W
T
F
S
27
77°
61°
28
81°
55°
29
86°
52°
30
93°
66°
1
91°
68°
2
75°
55°
3
73°
50°
4
84°
46°
5
77°
48°
6
81°
53°
7
87°
52°
8
79°
48°
9
82°
53°
10
87°
59°
11
84°
57°
12
82°
57°
13
75°
55°
14
74°
53°
15
74°
56°
16
68°
48°
17
62°
44°
18
65°
46°
19
67°
43°
20
63°
48°
21
59°
45°
22
59°
43°
23
68°
44°
24
59°
41°
25
57°
44°
26
68°
42°
27
61°
45°
28
68°
47°
29
68°
48°
30
67°
49°
31
67°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Foristell
Foristell's October 2026 forecast shows daily high temperatures ranging from 57° to 87°, with overnight lows between 41° and 59°. The average high for October is 70° with an average low of 49°. 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 Foristell. See also: November | December | January.