S
M
T
W
T
F
S
28
95°
73°
29
91°
69°
30
92°
69°
1
94°
73°
2
92°
74°
3
92°
74°
4
94°
73°
5
92°
69°
6
91°
69°
7
93°
71°
8
95°
74°
9
96°
72°
10
95°
73°
11
96°
70°
12
94°
72°
13
96°
73°
14
95°
72°
15
96°
73°
16
96°
74°
17
95°
74°
18
96°
73°
19
95°
74°
20
95°
74°
21
93°
73°
22
94°
74°
23
95°
73°
24
97°
74°
25
96°
76°
26
96°
75°
27
97°
73°
28
97°
70°
29
96°
74°
30
98°
73°
31
97°
74°
1
96°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Garrison
Garrison's July 2026 forecast shows daily high temperatures ranging from 91° to 98°, with overnight lows between 69° and 76°. The average high for July is 95° 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 Garrison. See also: August | September | October.