S
M
T
W
T
F
S
26
87°
67°
27
83°
63°
28
86°
65°
29
89°
65°
30
90°
69°
31
90°
68°
1
89°
67°
2
88°
68°
3
89°
62°
4
83°
63°
5
82°
62°
6
81°
63°
7
82°
63°
8
84°
63°
9
90°
69°
10
85°
62°
11
85°
65°
12
Hist. Avg.
89°
67°
13
Hist. Avg.
89°
67°
14
Hist. Avg.
89°
66°
15
Hist. Avg.
89°
66°
16
Hist. Avg.
89°
66°
17
Hist. Avg.
89°
66°
18
Hist. Avg.
89°
66°
19
Hist. Avg.
89°
66°
20
Hist. Avg.
89°
66°
21
Hist. Avg.
89°
66°
22
Hist. Avg.
89°
66°
23
Hist. Avg.
89°
66°
24
Hist. Avg.
89°
65°
25
Hist. Avg.
88°
65°
26
Hist. Avg.
88°
65°
27
Hist. Avg.
88°
65°
28
Hist. Avg.
88°
65°
29
Hist. Avg.
88°
64°
30
Hist. Avg.
88°
64°
31
Hist. Avg.
87°
64°
1
Hist. Avg.
87°
64°
2
Hist. Avg.
87°
64°
3
Hist. Avg.
87°
63°
4
Hist. Avg.
86°
63°
5
Hist. Avg.
86°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Lewis District
Lewis District's August 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 62° and 69°. The average high for August is 86° with an average low of 65°. 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 Lewis District. See also: September | October | November.