S
M
T
W
T
F
S
26
77°
57°
27
76°
56°
28
74°
55°
29
75°
57°
30
77°
56°
31
77°
61°
1
76°
64°
2
82°
57°
3
81°
57°
4
80°
59°
5
84°
64°
6
84°
65°
7
85°
65°
8
85°
60°
9
77°
58°
10
76°
56°
11
75°
55°
12
75°
55°
13
79°
62°
14
79°
63°
15
76°
55°
16
84°
64°
17
83°
55°
18
75°
59°
19
Hist. Avg.
78°
58°
20
Hist. Avg.
78°
58°
21
Hist. Avg.
78°
58°
22
Hist. Avg.
77°
58°
23
Hist. Avg.
77°
58°
24
Hist. Avg.
77°
57°
25
Hist. Avg.
77°
57°
26
Hist. Avg.
77°
57°
27
Hist. Avg.
76°
57°
28
Hist. Avg.
76°
56°
29
Hist. Avg.
76°
56°
30
Hist. Avg.
76°
56°
31
Hist. Avg.
75°
56°
1
Hist. Avg.
75°
55°
2
Hist. Avg.
75°
55°
3
Hist. Avg.
74°
55°
4
Hist. Avg.
74°
54°
5
Hist. Avg.
74°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Alexandria
Alexandria's August 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 55° and 65°. The average high for August is 79° 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 Alexandria. See also: September | October | November.