S
M
T
W
T
F
S
26
60°
52°
27
62°
53°
28
60°
53°
29
64°
51°
30
65°
52°
31
64°
53°
1
63°
53°
2
64°
54°
3
60°
53°
4
60°
52°
5
61°
50°
6
61°
51°
7
65°
53°
8
65°
46°
9
66°
53°
10
67°
54°
11
66°
54°
12
66°
52°
13
65°
48°
14
65°
48°
15
64°
50°
16
65°
49°
17
64°
48°
18
63°
47°
19
62°
49°
20
63°
51°
21
63°
53°
22
59°
52°
23
Hist. Avg.
62°
49°
24
Hist. Avg.
61°
49°
25
Hist. Avg.
61°
49°
26
Hist. Avg.
61°
48°
27
Hist. Avg.
61°
48°
28
Hist. Avg.
61°
48°
29
Hist. Avg.
60°
48°
30
Hist. Avg.
60°
48°
31
Hist. Avg.
60°
47°
1
Hist. Avg.
60°
47°
2
Hist. Avg.
60°
47°
3
Hist. Avg.
59°
47°
4
Hist. Avg.
59°
46°
5
Hist. Avg.
59°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Seward
Seward's August 2026 forecast shows daily high temperatures ranging from 59° to 67°, with overnight lows between 46° and 54°. The average high for August is 63° with an average low of 51°. 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 Seward. See also: September | October | November.
