S
M
T
W
T
F
S
28
87°
57°
29
88°
53°
30
89°
58°
1
90°
58°
2
90°
57°
3
89°
58°
4
87°
58°
5
86°
59°
6
84°
57°
7
88°
55°
8
90°
59°
9
90°
59°
10
89°
60°
11
87°
59°
12
90°
57°
13
88°
57°
14
84°
55°
15
88°
58°
16
91°
59°
17
91°
60°
18
90°
58°
19
86°
59°
20
86°
57°
21
86°
59°
22
92°
56°
23
87°
53°
24
84°
56°
25
86°
55°
26
87°
52°
27
85°
55°
28
86°
58°
29
89°
57°
30
88°
57°
31
86°
56°
1
86°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Longview
Longview's July 2026 forecast shows daily high temperatures ranging from 84° to 92°, with overnight lows between 52° and 60°. The average high for July is 88° with an average low of 57°. 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 Longview. See also: August | September | October.