S
M
T
W
T
F
S
26
70°
59°
27
75°
57°
28
81°
64°
29
84°
63°
30
73°
59°
31
73°
48°
1
73°
52°
2
77°
54°
3
82°
59°
4
82°
61°
5
73°
57°
6
68°
54°
7
73°
50°
8
79°
52°
9
82°
61°
10
75°
55°
11
81°
54°
12
90°
55°
13
99°
64°
14
84°
57°
15
75°
52°
16
73°
54°
17
73°
59°
18
73°
53°
19
67°
51°
20
68°
54°
21
68°
54°
22
66°
53°
23
67°
52°
24
66°
51°
25
67°
53°
26
64°
51°
27
65°
50°
28
64°
50°
29
67°
54°
30
65°
51°
31
66°
54°
1
67°
52°
2
64°
49°
3
64°
49°
4
67°
55°
5
68°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Coalville
Coalville's August 2026 forecast shows daily high temperatures ranging from 64° to 99°, with overnight lows between 49° and 64°. The average high for August is 69° with an average low of 53°. 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 Coalville. See also: September | October | November.
