S
M
T
W
T
F
S
27
80°
60°
28
81°
59°
29
80°
59°
30
80°
58°
1
79°
60°
2
80°
60°
3
81°
58°
4
79°
59°
5
80°
59°
6
79°
58°
7
78°
59°
8
78°
58°
9
79°
58°
10
78°
59°
11
79°
59°
12
79°
58°
13
78°
59°
14
78°
55°
15
77°
56°
16
77°
57°
17
75°
57°
18
77°
59°
19
78°
59°
20
78°
58°
21
77°
58°
22
78°
57°
23
77°
58°
24
76°
57°
25
77°
58°
26
76°
57°
27
76°
57°
28
76°
57°
29
77°
57°
30
Hist. Avg.
81°
65°
31
Hist. Avg.
80°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Waimea
Waimea's October 2026 forecast shows daily high temperatures ranging from 75° to 81°, with overnight lows between 55° and 60°. The average high for October is 78° with an average low of 58°. 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 Waimea. See also: November | December | January.