S
M
T
W
T
F
S
28
92°
69°
29
93°
73°
30
93°
73°
1
91°
69°
2
91°
71°
3
88°
71°
4
93°
73°
5
91°
73°
6
93°
72°
7
90°
74°
8
94°
71°
9
94°
68°
10
88°
68°
11
88°
69°
12
89°
72°
13
90°
74°
14
91°
73°
15
90°
75°
16
94°
75°
17
95°
74°
18
95°
75°
19
94°
73°
20
92°
72°
21
89°
70°
22
89°
71°
23
90°
74°
24
93°
74°
25
95°
75°
26
95°
72°
27
94°
68°
28
90°
68°
29
89°
73°
30
93°
74°
31
95°
75°
1
94°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Olmstead
Olmstead's July 2026 forecast shows daily high temperatures ranging from 88° to 95°, with overnight lows between 68° and 75°. The average high for July is 92° with an average low of 72°. 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 Olmstead. See also: August | September | October.