S
M
T
W
T
F
S
26
81°
63°
27
81°
60°
28
83°
64°
29
85°
63°
30
86°
59°
31
86°
61°
1
85°
59°
2
81°
58°
3
80°
59°
4
79°
57°
5
80°
58°
6
80°
57°
7
81°
58°
8
80°
61°
9
79°
61°
10
79°
60°
11
81°
65°
12
81°
65°
13
83°
58°
14
87°
56°
15
78°
56°
16
78°
63°
17
79°
63°
18
83°
56°
19
80°
56°
20
78°
63°
21
81°
63°
22
85°
62°
23
86°
63°
24
85°
62°
25
84°
54°
26
83°
55°
27
76°
60°
28
79°
60°
29
79°
62°
30
83°
62°
31
85°
60°
1
83°
52°
2
80°
58°
3
80°
54°
4
74°
53°
5
76°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Bagley
Bagley's August 2026 forecast shows daily high temperatures ranging from 74° to 87°, with overnight lows between 51° and 65°. The average high for August is 81° with an average low of 59°. 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 Bagley. See also: September | October | November.