S
M
T
W
T
F
S
26
96°
72°
27
97°
71°
28
97°
71°
29
95°
70°
30
97°
71°
31
92°
71°
1
87°
69°
2
92°
71°
3
96°
70°
4
91°
70°
5
95°
72°
6
97°
73°
7
97°
73°
8
96°
72°
9
95°
71°
10
93°
70°
11
93°
70°
12
92°
69°
13
93°
71°
14
95°
68°
15
95°
65°
16
94°
65°
17
93°
63°
18
89°
61°
19
85°
60°
20
85°
59°
21
84°
60°
22
85°
60°
23
91°
64°
24
91°
67°
25
92°
67°
26
94°
66°
27
93°
67°
28
93°
66°
29
92°
65°
30
92°
65°
31
91°
60°
1
91°
57°
2
82°
57°
3
82°
64°
4
89°
66°
5
91°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Otis
Otis's August 2026 forecast shows daily high temperatures ranging from 82° to 97°, with overnight lows between 57° and 73°. The average high for August is 92° with an average low of 67°. 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 Otis. See also: September | October | November.