S
M
T
W
T
F
S
28
94°
77°
29
96°
78°
30
96°
78°
1
96°
75°
2
94°
75°
3
95°
75°
4
93°
75°
5
93°
73°
6
90°
73°
7
91°
71°
8
94°
74°
9
95°
75°
10
92°
73°
11
94°
74°
12
96°
75°
13
97°
75°
14
97°
74°
15
95°
71°
16
92°
70°
17
96°
74°
18
95°
73°
19
97°
75°
20
98°
76°
21
98°
76°
22
99°
75°
23
99°
77°
24
98°
77°
25
99°
76°
26
99°
77°
27
98°
77°
28
99°
76°
29
98°
75°
30
99°
76°
31
99°
76°
1
97°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Fort Chaffee Ut
Fort Chaffee Ut's July 2026 forecast shows daily high temperatures ranging from 90° to 99°, with overnight lows between 70° and 77°. The average high for July is 96° with an average low of 75°. 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 Fort Chaffee Ut. See also: August | September | October.