S
M
T
W
T
F
S
26
81°
62°
27
84°
64°
28
83°
68°
29
80°
61°
30
83°
55°
31
85°
57°
1
78°
66°
2
83°
69°
3
83°
63°
4
87°
59°
5
88°
68°
6
86°
68°
7
87°
67°
8
85°
66°
9
86°
67°
10
82°
69°
11
73°
65°
12
75°
64°
13
85°
63°
14
82°
71°
15
83°
69°
16
86°
73°
17
80°
72°
18
83°
66°
19
81°
65°
20
80°
66°
21
84°
64°
22
84°
62°
23
77°
60°
24
74°
56°
25
N/A
26
80°
61°
27
82°
60°
28
79°
56°
29
81°
60°
30
83°
62°
31
84°
65°
1
76°
57°
2
74°
55°
3
73°
55°
4
74°
57°
5
75°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Alexis
Alexis's August 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 55° and 65°. The average high for August is 78° with an average low of 58°. 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 Alexis. See also: September | October | November.