S
M
T
W
T
F
S
28
68°
52°
29
64°
54°
30
64°
52°
1
66°
48°
2
71°
54°
3
73°
48°
4
76°
45°
5
76°
51°
6
82°
51°
7
72°
49°
8
73°
45°
9
75°
46°
10
76°
47°
11
74°
45°
12
78°
47°
13
78°
46°
14
80°
47°
15
74°
49°
16
69°
51°
17
68°
46°
18
73°
48°
19
77°
51°
20
77°
50°
21
76°
51°
22
73°
50°
23
75°
51°
24
70°
52°
25
72°
50°
26
77°
52°
27
77°
51°
28
78°
50°
29
77°
47°
30
78°
50°
31
79°
52°
1
78°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in National
National's July 2026 forecast shows daily high temperatures ranging from 68° to 82°, with overnight lows between 45° and 54°. The average high for July is 75° with an average low of 49°. 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 National. See also: August | September | October.
