S
M
T
W
T
F
S
28
67°
43°
29
74°
48°
30
85°
49°
1
86°
58°
2
88°
55°
3
92°
53°
4
103°
57°
5
98°
60°
6
96°
67°
7
97°
59°
8
100°
63°
9
100°
61°
10
102°
65°
11
103°
65°
12
100°
68°
13
104°
68°
14
105°
67°
15
107°
66°
16
106°
65°
17
105°
66°
18
104°
66°
19
104°
65°
20
105°
66°
21
101°
60°
22
104°
66°
23
105°
66°
24
100°
64°
25
103°
65°
26
104°
65°
27
104°
66°
28
105°
66°
29
105°
65°
30
104°
67°
31
105°
65°
1
99°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Glenns Ferry
Glenns Ferry's July 2026 forecast shows daily high temperatures ranging from 99° to 107°, with overnight lows between 60° and 68°. The average high for July is 103° with an average low of 65°. 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 Glenns Ferry. See also: August | September | October.
