S
M
T
W
T
F
S
26
100°
75°
27
102°
77°
28
95°
77°
29
100°
77°
30
97°
79°
31
100°
73°
1
87°
65°
2
90°
63°
3
92°
67°
4
96°
70°
5
97°
75°
6
100°
74°
7
96°
74°
8
98°
75°
9
99°
74°
10
99°
76°
11
101°
76°
12
97°
75°
13
100°
74°
14
92°
68°
15
91°
70°
16
93°
72°
17
95°
74°
18
95°
74°
19
94°
73°
20
95°
73°
21
95°
74°
22
94°
73°
23
94°
73°
24
93°
74°
25
94°
73°
26
93°
72°
27
93°
72°
28
94°
73°
29
94°
72°
30
93°
71°
31
93°
72°
1
92°
71°
2
92°
71°
3
91°
70°
4
92°
70°
5
92°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sycamore Township
Sycamore Township's August 2026 forecast shows daily high temperatures ranging from 87° to 101°, with overnight lows between 63° and 76°. The average high for August is 94° with an average low of 72°. 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 Sycamore Township. See also: September | October | November.