S
M
T
W
T
F
S
28
91°
77°
29
91°
76°
30
92°
74°
1
92°
74°
2
93°
73°
3
92°
73°
4
93°
74°
5
91°
72°
6
93°
73°
7
94°
72°
8
93°
73°
9
94°
72°
10
95°
68°
11
90°
73°
12
90°
73°
13
91°
73°
14
88°
71°
15
85°
67°
16
83°
67°
17
88°
70°
18
90°
72°
19
91°
73°
20
91°
74°
21
90°
73°
22
92°
75°
23
92°
75°
24
91°
74°
25
92°
74°
26
93°
75°
27
93°
75°
28
94°
74°
29
94°
75°
30
92°
75°
31
94°
74°
1
94°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Olathe
Olathe's July 2026 forecast shows daily high temperatures ranging from 83° to 95°, with overnight lows between 67° and 77°. The average high for July is 91° with an average low of 73°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Olathe. See also: August | September | October.
