S
M
T
W
T
F
S
26
88°
70°
27
90°
72°
28
90°
72°
29
91°
71°
30
89°
71°
31
89°
72°
1
91°
72°
2
89°
71°
3
88°
72°
4
90°
72°
5
91°
71°
6
91°
71°
7
90°
70°
8
90°
71°
9
91°
72°
10
91°
72°
11
89°
71°
12
86°
71°
13
87°
70°
14
85°
71°
15
85°
69°
16
84°
68°
17
83°
68°
18
84°
67°
19
85°
69°
20
85°
70°
21
86°
70°
22
85°
69°
23
86°
70°
24
90°
67°
25
89°
69°
26
89°
68°
27
87°
66°
28
88°
67°
29
89°
68°
30
89°
69°
31
88°
68°
1
86°
68°
2
83°
67°
3
83°
68°
4
84°
67°
5
83°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Homer
Homer's August 2026 forecast shows daily high temperatures ranging from 83° to 91°, with overnight lows between 66° and 72°. The average high for August is 88° with an average low of 70°. 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 Homer. See also: September | October | November.