S
M
T
W
T
F
S
27
79°
46°
28
79°
46°
29
80°
47°
30
79°
49°
1
79°
45°
2
80°
46°
3
84°
51°
4
86°
51°
5
85°
50°
6
80°
51°
7
82°
50°
8
81°
50°
9
80°
48°
10
81°
46°
11
79°
49°
12
77°
40°
13
74°
39°
14
74°
40°
15
76°
43°
16
75°
46°
17
76°
48°
18
74°
45°
19
77°
45°
20
77°
47°
21
76°
48°
22
80°
48°
23
79°
49°
24
79°
48°
25
77°
47°
26
78°
46°
27
78°
45°
28
75°
46°
29
75°
45°
30
76°
43°
31
76°
44°
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 74° to 86°, with overnight lows between 39° and 51°. The average high for October is 78° with an average low of 46°. 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.
