S
M
T
W
T
F
S
26
99°
69°
27
99°
74°
28
89°
69°
29
92°
68°
30
90°
73°
31
76°
64°
1
86°
62°
2
86°
60°
3
87°
67°
4
77°
62°
5
80°
56°
6
83°
58°
7
78°
61°
8
82°
55°
9
85°
69°
10
85°
63°
11
87°
68°
12
88°
66°
13
76°
65°
14
82°
62°
15
84°
67°
16
82°
63°
17
85°
56°
18
83°
60°
19
80°
50°
20
79°
61°
21
81°
59°
22
80°
53°
23
77°
58°
24
77°
64°
25
86°
62°
26
82°
58°
27
81°
60°
28
85°
65°
29
86°
62°
30
81°
64°
31
88°
66°
1
86°
67°
2
77°
55°
3
72°
53°
4
78°
61°
5
76°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Osseo
Osseo's August 2026 forecast shows daily high temperatures ranging from 72° to 88°, with overnight lows between 53° and 67°. The average high for August is 81° with an average low of 61°. 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 Osseo. See also: September | October | November.
