S
M
T
W
T
F
S
26
81°
65°
27
81°
64°
28
80°
64°
29
80°
63°
30
79°
64°
31
76°
60°
1
75°
58°
2
76°
62°
3
75°
62°
4
76°
62°
5
80°
64°
6
84°
65°
7
85°
66°
8
85°
65°
9
84°
64°
10
84°
64°
11
83°
63°
12
84°
64°
13
84°
64°
14
78°
60°
15
76°
54°
16
76°
54°
17
77°
53°
18
76°
52°
19
78°
51°
20
74°
51°
21
74°
54°
22
75°
50°
23
76°
54°
24
78°
54°
25
80°
55°
26
84°
59°
27
81°
59°
28
84°
50°
29
76°
50°
30
71°
51°
31
71°
51°
1
72°
48°
2
72°
54°
3
77°
54°
4
79°
56°
5
72°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Egan
Egan's August 2026 forecast shows daily high temperatures ranging from 71° to 85°, with overnight lows between 48° and 66°. The average high for August is 78° with an average low of 58°. 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 Egan. See also: September | October | November.