S
M
T
W
T
F
S
26
98°
52°
27
93°
52°
28
94°
52°
29
93°
50°
30
91°
56°
31
N/A
1
96°
53°
2
84°
46°
3
74°
47°
4
80°
50°
5
89°
46°
6
91°
47°
7
92°
46°
8
91°
48°
9
87°
46°
10
85°
47°
11
86°
48°
12
86°
50°
13
84°
47°
14
82°
46°
15
85°
51°
16
75°
48°
17
75°
44°
18
79°
50°
19
83°
50°
20
76°
46°
21
74°
40°
22
74°
45°
23
76°
47°
24
76°
43°
25
73°
42°
26
78°
47°
27
83°
50°
28
82°
49°
29
81°
47°
30
72°
48°
31
71°
47°
1
72°
46°
2
70°
43°
3
70°
41°
4
71°
45°
5
74°
45°
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 70° to 96°, with overnight lows between 40° and 53°. The average high for August is 80° with an average low of 47°. 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.
