S
M
T
W
T
F
S
27
76°
63°
28
79°
61°
29
82°
63°
30
80°
69°
1
74°
60°
2
70°
53°
3
75°
48°
4
77°
55°
5
75°
49°
6
81°
53°
7
86°
63°
8
85°
58°
9
86°
63°
10
87°
65°
11
87°
62°
12
89°
69°
13
90°
67°
14
68°
63°
15
73°
53°
16
53°
41°
17
60°
36°
18
67°
42°
19
67°
44°
20
71°
45°
21
75°
54°
22
76°
53°
23
78°
55°
24
78°
56°
25
80°
56°
26
78°
56°
27
70°
57°
28
76°
60°
29
78°
61°
30
73°
55°
31
65°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lee's Summit
Lee's Summit's October 2026 forecast shows daily high temperatures ranging from 65° to 80°, with overnight lows between 55° and 61°. The average high for October is 74° 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 Lee's Summit. See also: November | December | January.
