S
M
T
W
T
F
S
28
98°
78°
29
99°
79°
30
96°
77°
1
96°
77°
2
97°
77°
3
99°
78°
4
101°
79°
5
101°
75°
6
97°
76°
7
94°
77°
8
98°
78°
9
103°
77°
10
101°
79°
11
102°
78°
12
98°
75°
13
101°
76°
14
102°
75°
15
101°
76°
16
104°
77°
17
97°
73°
18
101°
78°
19
101°
78°
20
101°
78°
21
101°
78°
22
100°
77°
23
101°
77°
24
100°
76°
25
101°
77°
26
100°
77°
27
101°
76°
28
100°
77°
29
100°
77°
30
99°
76°
31
100°
77°
1
99°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Greater TCU
Greater TCU's July 2026 forecast shows daily high temperatures ranging from 94° to 104°, with overnight lows between 73° and 79°. The average high for July is 100° with an average low of 77°. 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 Greater TCU. See also: August | September | October.