S
M
T
W
T
F
S
26
103°
69°
27
99°
80°
28
97°
69°
29
90°
71°
30
99°
64°
31
102°
64°
1
105°
64°
2
104°
64°
3
92°
65°
4
92°
59°
5
94°
56°
6
97°
56°
7
104°
61°
8
99°
66°
9
98°
74°
10
96°
67°
11
96°
69°
12
86°
68°
13
85°
62°
14
77°
60°
15
87°
57°
16
91°
59°
17
95°
60°
18
97°
66°
19
97°
65°
20
101°
67°
21
97°
69°
22
94°
70°
23
96°
69°
24
96°
69°
25
94°
63°
26
95°
69°
27
96°
65°
28
89°
68°
29
78°
62°
30
78°
60°
31
83°
56°
1
84°
53°
2
83°
64°
3
86°
57°
4
88°
54°
5
89°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Eagle Mountain
Eagle Mountain's August 2026 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 Eagle Mountain. See also: September | October | November.