S
M
T
W
T
F
S
26
95°
64°
27
92°
65°
28
95°
65°
29
90°
64°
30
85°
56°
31
84°
57°
1
86°
61°
2
93°
65°
3
94°
57°
4
95°
61°
5
94°
62°
6
95°
63°
7
96°
62°
8
94°
61°
9
91°
56°
10
87°
56°
11
87°
57°
12
86°
57°
13
85°
55°
14
87°
54°
15
85°
54°
16
84°
53°
17
85°
52°
18
85°
58°
19
86°
53°
20
84°
55°
21
84°
56°
22
83°
50°
23
80°
49°
24
80°
48°
25
83°
51°
26
82°
55°
27
86°
51°
28
87°
55°
29
89°
57°
30
89°
58°
31
87°
58°
1
88°
56°
2
80°
56°
3
79°
55°
4
80°
52°
5
82°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Chubbuck
Chubbuck's August 2026 forecast shows daily high temperatures ranging from 79° to 96°, with overnight lows between 48° and 65°. The average high for August is 87° 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 Chubbuck. See also: September | October | November.
