S
M
T
W
T
F
S
27
78°
58°
28
81°
57°
29
81°
57°
30
85°
59°
1
80°
56°
2
79°
55°
3
Hist. Avg.
75°
45°
4
Hist. Avg.
75°
45°
5
Hist. Avg.
75°
45°
6
Hist. Avg.
74°
44°
7
Hist. Avg.
74°
44°
8
Hist. Avg.
74°
44°
9
Hist. Avg.
74°
44°
10
Hist. Avg.
73°
43°
11
Hist. Avg.
73°
43°
12
Hist. Avg.
73°
43°
13
Hist. Avg.
72°
43°
14
Hist. Avg.
72°
42°
15
Hist. Avg.
72°
42°
16
Hist. Avg.
72°
42°
17
Hist. Avg.
71°
42°
18
Hist. Avg.
71°
41°
19
Hist. Avg.
71°
41°
20
Hist. Avg.
70°
41°
21
Hist. Avg.
70°
41°
22
Hist. Avg.
70°
41°
23
Hist. Avg.
70°
40°
24
Hist. Avg.
69°
40°
25
Hist. Avg.
69°
40°
26
Hist. Avg.
69°
40°
27
Hist. Avg.
68°
40°
28
Hist. Avg.
68°
39°
29
Hist. Avg.
68°
39°
30
Hist. Avg.
68°
39°
31
Hist. Avg.
67°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Idyllwild
Idyllwild's October 2026 forecast shows daily high temperatures ranging from 78° to 85°, with overnight lows between 55° and 59°. The average high for October is 81° with an average low of 57°. 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 Idyllwild. See also: November | December | January.