S
M
T
W
T
F
S
26
93°
71°
27
93°
71°
28
94°
70°
29
94°
71°
30
93°
71°
31
94°
70°
1
94°
72°
2
95°
72°
3
96°
71°
4
95°
71°
5
95°
70°
6
94°
72°
7
95°
72°
8
96°
71°
9
95°
72°
10
94°
69°
11
94°
70°
12
92°
69°
13
93°
68°
14
94°
70°
15
93°
69°
16
94°
70°
17
94°
70°
18
93°
64°
19
93°
62°
20
87°
62°
21
86°
63°
22
87°
62°
23
87°
63°
24
88°
63°
25
88°
62°
26
89°
62°
27
88°
65°
28
89°
63°
29
89°
61°
30
88°
61°
31
89°
62°
1
92°
66°
2
91°
65°
3
88°
65°
4
85°
64°
5
90°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bonnerdale
Bonnerdale's August 2026 forecast shows daily high temperatures ranging from 85° to 96°, with overnight lows between 61° and 72°. The average high for August is 92° with an average low of 67°. 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 Bonnerdale. See also: September | October | November.
