S
M
T
W
T
F
S
26
98°
77°
27
97°
77°
28
98°
76°
29
98°
76°
30
99°
77°
31
98°
77°
1
97°
76°
2
95°
76°
3
96°
75°
4
96°
76°
5
95°
76°
6
97°
75°
7
97°
76°
8
96°
75°
9
96°
75°
10
95°
74°
11
96°
75°
12
96°
75°
13
94°
73°
14
95°
70°
15
97°
74°
16
97°
73°
17
92°
74°
18
96°
73°
19
95°
70°
20
95°
68°
21
89°
66°
22
89°
65°
23
90°
66°
24
90°
67°
25
94°
66°
26
94°
66°
27
93°
67°
28
95°
70°
29
95°
72°
30
96°
72°
31
95°
71°
1
94°
71°
2
93°
66°
3
92°
66°
4
90°
70°
5
92°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Euclid Heights
Euclid Heights's August 2026 forecast shows daily high temperatures ranging from 89° to 99°, with overnight lows between 65° and 77°. The average high for August is 95° with an average low of 72°. 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 Euclid Heights. See also: September | October | November.