S
M
T
W
T
F
S
27
95°
80°
28
88°
74°
29
94°
70°
30
98°
69°
1
100°
71°
2
105°
75°
3
102°
78°
4
103°
77°
5
103°
80°
6
104°
78°
7
102°
72°
8
102°
73°
9
98°
70°
10
91°
65°
11
85°
62°
12
74°
54°
13
77°
50°
14
78°
51°
15
87°
50°
16
88°
50°
17
89°
51°
18
90°
51°
19
90°
52°
20
83°
48°
21
86°
52°
22
86°
51°
23
86°
52°
24
85°
52°
25
85°
51°
26
84°
52°
27
84°
51°
28
83°
51°
29
83°
50°
30
82°
50°
31
81°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Whitewater
Whitewater's October 2026 forecast shows daily high temperatures ranging from 74° to 102°, with overnight lows between 48° and 73°. The average high for October is 86° with an average low of 54°. 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 Whitewater. See also: November | December | January.