S
M
T
W
T
F
S
27
71°
37°
28
69°
42°
29
79°
48°
30
78°
42°
1
83°
31°
2
75°
33°
3
65°
36°
4
68°
43°
5
77°
44°
6
78°
47°
7
76°
43°
8
68°
45°
9
73°
43°
10
75°
30°
11
70°
27°
12
60°
28°
13
59°
26°
14
60°
29°
15
61°
35°
16
61°
31°
17
60°
34°
18
67°
37°
19
70°
37°
20
70°
31°
21
69°
23°
22
64°
24°
23
55°
29°
24
61°
32°
25
65°
30°
26
56°
34°
27
64°
37°
28
60°
35°
29
61°
35°
30
59°
32°
31
Hist. Avg.
60°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Imperial
Imperial's October 2026 forecast shows daily high temperatures ranging from 55° to 83°, with overnight lows between 23° and 48°. The average high for October is 67° with an average low of 35°. 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 Imperial. See also: November | December | January.