S
M
T
W
T
F
S
26
84°
68°
27
86°
67°
28
87°
67°
29
82°
65°
30
84°
66°
31
85°
65°
1
86°
65°
2
84°
65°
3
83°
64°
4
84°
63°
5
83°
64°
6
83°
65°
7
84°
68°
8
86°
68°
9
87°
69°
10
88°
68°
11
87°
67°
12
87°
65°
13
85°
64°
14
84°
61°
15
82°
62°
16
82°
64°
17
83°
65°
18
84°
68°
19
85°
70°
20
88°
70°
21
89°
69°
22
89°
67°
23
87°
68°
24
88°
66°
25
86°
65°
26
83°
62°
27
82°
61°
28
82°
62°
29
83°
63°
30
83°
66°
31
85°
68°
1
88°
68°
2
88°
69°
3
87°
69°
4
88°
68°
5
88°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Olga
Olga's August 2026 forecast shows daily high temperatures ranging from 82° to 89°, with overnight lows between 61° and 70°. The average high for August is 85° with an average low of 66°. 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 Olga. See also: September | October | November.
