S
M
T
W
T
F
S
27
81°
46°
28
79°
50°
29
78°
52°
30
75°
54°
31
70°
52°
1
76°
54°
2
70°
48°
3
73°
41°
4
75°
44°
5
74°
50°
6
78°
46°
7
80°
42°
8
69°
49°
9
73°
47°
10
74°
50°
11
61°
44°
12
71°
35°
13
73°
42°
14
70°
45°
15
55°
41°
16
47°
40°
17
56°
46°
18
63°
49°
19
68°
46°
20
63°
44°
21
72°
43°
22
72°
39°
23
74°
40°
24
78°
47°
25
78°
51°
26
74°
42°
27
75°
41°
28
72°
41°
29
67°
36°
30
56°
28°
31
69°
42°
1
74°
44°
2
73°
46°
3
75°
36°
4
80°
41°
5
63°
43°
6
68°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in McCarthy
McCarthy's August 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 McCarthy. See also: September | October | November.