S
M
T
W
T
F
S
26
79°
58°
27
80°
53°
28
78°
52°
29
77°
57°
30
81°
58°
31
79°
53°
1
81°
52°
2
78°
51°
3
77°
53°
4
78°
52°
5
77°
51°
6
77°
52°
7
78°
53°
8
79°
55°
9
77°
59°
10
78°
59°
11
78°
58°
12
83°
57°
13
80°
58°
14
84°
52°
15
77°
50°
16
77°
52°
17
79°
52°
18
78°
49°
19
77°
51°
20
76°
50°
21
77°
51°
22
76°
49°
23
75°
56°
24
76°
53°
25
75°
51°
26
80°
58°
27
81°
57°
28
80°
57°
29
83°
55°
30
83°
49°
31
74°
48°
1
74°
48°
2
75°
53°
3
76°
54°
4
76°
47°
5
73°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Erin
Erin's August 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 46° and 59°. The average high for August is 78° 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 Erin. See also: September | October | November.
