S
M
T
W
T
F
S
26
77°
63°
27
75°
57°
28
84°
59°
29
91°
64°
30
82°
61°
31
N/A
1
74°
53°
2
73°
59°
3
76°
60°
4
79°
63°
5
79°
60°
6
76°
60°
7
70°
58°
8
67°
56°
9
71°
57°
10
74°
60°
11
75°
60°
12
73°
58°
13
71°
58°
14
73°
59°
15
73°
59°
16
74°
60°
17
74°
60°
18
73°
59°
19
73°
59°
20
72°
58°
21
72°
58°
22
70°
55°
23
69°
58°
24
70°
57°
25
71°
58°
26
70°
57°
27
71°
58°
28
71°
57°
29
69°
56°
30
69°
56°
31
68°
53°
1
65°
52°
2
65°
54°
3
66°
53°
4
64°
51°
5
64°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Horning
Horning's August 2026 forecast shows daily high temperatures ranging from 64° to 79°, with overnight lows between 50° and 63°. The average high for August is 71° with an average low of 57°. 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 Horning. See also: September | October | November.