S
M
T
W
T
F
S
27
79°
46°
28
81°
46°
29
82°
50°
30
86°
52°
1
88°
57°
2
88°
63°
3
77°
68°
4
75°
68°
5
79°
55°
6
81°
57°
7
81°
52°
8
N/A
9
79°
59°
10
72°
62°
11
68°
61°
12
80°
57°
13
85°
54°
14
84°
58°
15
84°
59°
16
82°
53°
17
72°
47°
18
67°
46°
19
66°
47°
20
67°
47°
21
66°
44°
22
68°
43°
23
62°
38°
24
62°
37°
25
64°
39°
26
67°
43°
27
68°
40°
28
63°
35°
29
59°
35°
30
60°
37°
31
64°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Sweetwater
Sweetwater's October 2026 forecast shows daily high temperatures ranging from 59° to 85°, with overnight lows between 35° and 62°. The average high for October is 70° with an average low of 47°. 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 Sweetwater. See also: November | December | January.