S
M
T
W
T
F
S
27
73°
56°
28
80°
44°
29
93°
47°
30
93°
51°
1
92°
49°
2
90°
49°
3
101°
63°
4
98°
59°
5
102°
56°
6
103°
57°
7
100°
51°
8
93°
55°
9
82°
54°
10
82°
53°
11
85°
52°
12
86°
54°
13
83°
51°
14
84°
52°
15
86°
50°
16
78°
49°
17
82°
54°
18
82°
55°
19
79°
53°
20
78°
52°
21
78°
52°
22
79°
51°
23
78°
52°
24
78°
52°
25
79°
51°
26
78°
51°
27
69°
50°
28
69°
46°
29
68°
47°
30
69°
47°
31
68°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Glen Ellen
Glen Ellen's October 2026 forecast shows daily high temperatures ranging from 68° to 103°, with overnight lows between 45° and 63°. The average high for October is 83° with an average low of 52°. 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 Glen Ellen. See also: November | December | January.