S
M
T
W
T
F
S
26
78°
63°
27
82°
65°
28
82°
68°
29
78°
61°
30
83°
58°
31
86°
62°
1
79°
69°
2
79°
66°
3
79°
59°
4
83°
54°
5
87°
64°
6
86°
64°
7
85°
70°
8
87°
68°
9
86°
64°
10
85°
66°
11
78°
66°
12
73°
64°
13
84°
62°
14
78°
68°
15
83°
68°
16
85°
73°
17
80°
70°
18
81°
64°
19
78°
66°
20
80°
58°
21
81°
60°
22
78°
58°
23
74°
55°
24
74°
56°
25
77°
58°
26
76°
57°
27
77°
58°
28
77°
59°
29
77°
58°
30
79°
57°
31
77°
58°
1
76°
62°
2
81°
61°
3
76°
58°
4
76°
60°
5
77°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Ostrander
Ostrander's August 2026 forecast shows daily high temperatures ranging from 74° to 81°, with overnight lows between 55° and 66°. The average high for August is 77° 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 Ostrander. See also: September | October | November.
