S
M
T
W
T
F
S
26
87°
70°
27
86°
72°
28
82°
61°
29
82°
57°
30
83°
56°
31
75°
65°
1
72°
63°
2
77°
54°
3
80°
53°
4
82°
58°
5
77°
62°
6
78°
61°
7
79°
63°
8
81°
62°
9
79°
62°
10
81°
63°
11
80°
63°
12
82°
61°
13
80°
56°
14
75°
55°
15
74°
55°
16
75°
62°
17
82°
62°
18
76°
59°
19
75°
57°
20
76°
61°
21
78°
56°
22
73°
55°
23
72°
54°
24
73°
54°
25
73°
53°
26
72°
53°
27
73°
56°
28
76°
56°
29
79°
60°
30
80°
60°
31
73°
61°
1
80°
60°
2
77°
55°
3
72°
51°
4
75°
58°
5
80°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Shabbona
Shabbona's August 2026 forecast shows daily high temperatures ranging from 72° to 82°, with overnight lows between 51° and 65°. The average high for August is 77° 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 Shabbona. See also: September | October | November.