S
M
T
W
T
F
S
26
102°
71°
27
97°
73°
28
98°
66°
29
97°
70°
30
81°
64°
31
96°
60°
1
106°
67°
2
93°
66°
3
72°
46°
4
79°
42°
5
90°
45°
6
95°
52°
7
89°
53°
8
98°
55°
9
93°
60°
10
93°
58°
11
96°
61°
12
87°
61°
13
81°
63°
14
75°
58°
15
80°
57°
16
82°
58°
17
84°
57°
18
85°
56°
19
83°
57°
20
86°
56°
21
87°
57°
22
85°
58°
23
84°
53°
24
84°
59°
25
88°
60°
26
88°
60°
27
87°
59°
28
79°
58°
29
76°
58°
30
76°
57°
31
74°
55°
1
77°
56°
2
77°
57°
3
73°
55°
4
72°
52°
5
70°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Rosebud
Rosebud's August 2026 forecast shows daily high temperatures ranging from 70° to 96°, with overnight lows between 52° and 63°. The average high for August is 82° 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 Rosebud. See also: September | October | November.