S
M
T
W
T
F
S
26
71°
53°
27
75°
54°
28
76°
53°
29
75°
52°
30
76°
57°
31
78°
57°
1
79°
56°
2
79°
58°
3
80°
58°
4
77°
57°
5
75°
57°
6
73°
56°
7
72°
56°
8
74°
57°
9
72°
57°
10
70°
56°
11
71°
57°
12
74°
56°
13
75°
57°
14
77°
55°
15
68°
53°
16
67°
52°
17
75°
49°
18
67°
48°
19
69°
51°
20
69°
50°
21
66°
51°
22
67°
52°
23
70°
55°
24
74°
55°
25
73°
54°
26
75°
55°
27
74°
55°
28
72°
51°
29
69°
45°
30
71°
48°
31
72°
45°
1
74°
52°
2
73°
53°
3
74°
53°
4
74°
52°
5
73°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cobalt
Cobalt's August 2026 forecast shows daily high temperatures ranging from 66° to 80°, with overnight lows between 45° and 58°. The average high for August is 73° with an average low of 54°. 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 Cobalt. See also: September | October | November.
