S
M
T
W
T
F
S
27
77°
52°
28
81°
47°
29
92°
49°
30
98°
50°
1
97°
54°
2
97°
54°
3
99°
53°
4
99°
53°
5
100°
56°
6
97°
58°
7
96°
56°
8
95°
57°
9
92°
54°
10
93°
55°
11
92°
56°
12
93°
50°
13
84°
50°
14
82°
49°
15
74°
46°
16
73°
42°
17
73°
42°
18
74°
45°
19
71°
49°
20
72°
48°
21
72°
46°
22
73°
48°
23
72°
48°
24
72°
47°
25
71°
48°
26
71°
48°
27
70°
47°
28
67°
46°
29
68°
43°
30
68°
39°
31
67°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Ukiah
Ukiah's October 2026 forecast shows daily high temperatures ranging from 67° to 100°, with overnight lows between 39° and 58°. The average high for October is 82° 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 Ukiah. See also: November | December | January.
