S
M
T
W
T
F
S
27
72°
38°
28
72°
37°
29
73°
40°
30
73°
40°
1
80°
43°
2
79°
44°
3
79°
43°
4
71°
37°
5
69°
36°
6
67°
35°
7
66°
35°
8
67°
34°
9
67°
34°
10
66°
33°
11
68°
35°
12
71°
35°
13
74°
37°
14
75°
42°
15
75°
42°
16
74°
41°
17
73°
42°
18
71°
41°
19
72°
42°
20
65°
41°
21
61°
39°
22
60°
39°
23
63°
32°
24
60°
36°
25
63°
37°
26
70°
33°
27
61°
32°
28
60°
38°
29
61°
38°
30
63°
39°
31
67°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Prospect
Prospect's October 2026 forecast shows daily high temperatures ranging from 60° to 80°, with overnight lows between 32° and 44°. The average high for October is 69° with an average low of 38°. 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 Prospect. See also: November | December | January.
