S
M
T
W
T
F
S
26
87°
57°
27
87°
61°
28
89°
58°
29
87°
53°
30
89°
56°
31
92°
58°
1
88°
58°
2
74°
54°
3
82°
52°
4
88°
56°
5
96°
59°
6
99°
63°
7
101°
62°
8
93°
58°
9
90°
57°
10
88°
58°
11
89°
59°
12
88°
58°
13
89°
57°
14
88°
58°
15
87°
57°
16
88°
58°
17
84°
51°
18
85°
54°
19
86°
54°
20
83°
50°
21
76°
47°
22
75°
48°
23
76°
48°
24
74°
44°
25
74°
45°
26
80°
52°
27
82°
53°
28
78°
51°
29
77°
51°
30
71°
46°
31
74°
50°
1
71°
44°
2
69°
43°
3
70°
42°
4
71°
48°
5
70°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Vernon
Vernon's August 2026 forecast shows daily high temperatures ranging from 69° to 101°, with overnight lows between 42° and 63°. The average high for August is 82° with an average low of 52°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Vernon. See also: September | October | November.
