S
M
T
W
T
F
S
26
91°
72°
27
92°
72°
28
93°
71°
29
93°
72°
30
92°
71°
31
91°
71°
1
90°
70°
2
91°
72°
3
92°
72°
4
93°
71°
5
92°
72°
6
91°
72°
7
88°
64°
8
89°
67°
9
87°
63°
10
85°
62°
11
83°
62°
12
84°
64°
13
85°
66°
14
84°
65°
15
84°
67°
16
87°
67°
17
83°
64°
18
86°
64°
19
83°
63°
20
82°
63°
21
82°
62°
22
83°
60°
23
86°
64°
24
88°
66°
25
89°
65°
26
89°
65°
27
88°
59°
28
88°
60°
29
83°
61°
30
82°
62°
31
81°
57°
1
82°
56°
2
80°
56°
3
79°
55°
4
79°
54°
5
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Moriah
Moriah's August 2026 forecast shows daily high temperatures ranging from 79° to 93°, with overnight lows between 54° and 72°. The average high for August is 86° with an average low of 65°. 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 Moriah. See also: September | October | November.