S
M
T
W
T
F
S
28
83°
73°
29
81°
70°
30
85°
61°
1
91°
73°
2
95°
75°
3
98°
78°
4
100°
78°
5
97°
77°
6
93°
77°
7
90°
73°
8
82°
72°
9
91°
70°
10
92°
73°
11
89°
76°
12
79°
72°
13
82°
68°
14
87°
63°
15
98°
74°
16
100°
77°
17
95°
77°
18
93°
75°
19
90°
75°
20
89°
73°
21
94°
75°
22
90°
71°
23
85°
70°
24
84°
69°
25
84°
71°
26
85°
69°
27
86°
72°
28
85°
71°
29
90°
73°
30
85°
72°
31
89°
73°
1
90°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Newport News
Newport News's July 2026 forecast shows daily high temperatures ranging from 84° to 100°, with overnight lows between 69° and 77°. The average high for July is 90° 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 Newport News. See also: August | September | October.