S
M
T
W
T
F
S
27
97°
68°
28
96°
73°
29
96°
72°
30
95°
75°
1
92°
74°
2
83°
73°
3
87°
75°
4
77°
72°
5
89°
72°
6
89°
69°
7
89°
63°
8
91°
64°
9
93°
59°
10
92°
66°
11
91°
70°
12
91°
73°
13
92°
74°
14
94°
73°
15
92°
69°
16
83°
60°
17
77°
55°
18
77°
56°
19
80°
58°
20
82°
59°
21
81°
56°
22
76°
55°
23
75°
50°
24
75°
50°
25
76°
51°
26
78°
51°
27
80°
52°
28
80°
54°
29
79°
57°
30
80°
56°
31
80°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Smithville
Smithville's October 2026 forecast shows daily high temperatures ranging from 75° to 94°, with overnight lows between 50° and 74°. The average high for October is 83° 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 Smithville. See also: November | December | January.