S
M
T
W
T
F
S
28
92°
75°
29
93°
76°
30
96°
73°
1
97°
73°
2
96°
72°
3
95°
72°
4
91°
71°
5
89°
69°
6
92°
68°
7
92°
66°
8
91°
72°
9
99°
74°
10
96°
74°
11
92°
72°
12
88°
71°
13
90°
70°
14
92°
73°
15
93°
72°
16
94°
73°
17
96°
72°
18
93°
73°
19
96°
72°
20
95°
73°
21
93°
71°
22
96°
74°
23
94°
74°
24
95°
74°
25
95°
75°
26
94°
75°
27
95°
74°
28
95°
75°
29
94°
74°
30
90°
74°
31
93°
73°
1
88°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Mountain Home
Mountain Home's July 2026 forecast shows daily high temperatures ranging from 88° to 99°, with overnight lows between 70° and 75°. The average high for July is 93° 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 Mountain Home. See also: August | September | October.