S
M
T
W
T
F
S
26
77°
59°
27
77°
62°
28
81°
62°
29
83°
63°
30
85°
64°
31
85°
63°
1
83°
62°
2
79°
63°
3
82°
62°
4
81°
61°
5
85°
63°
6
83°
62°
7
76°
60°
8
83°
62°
9
83°
63°
10
82°
63°
11
82°
61°
12
81°
62°
13
82°
61°
14
76°
58°
15
75°
60°
16
79°
61°
17
79°
60°
18
84°
58°
19
82°
59°
20
78°
57°
21
79°
51°
22
75°
52°
23
78°
53°
24
79°
56°
25
79°
52°
26
73°
57°
27
79°
58°
28
78°
58°
29
81°
57°
30
80°
56°
31
80°
56°
1
79°
49°
2
73°
46°
3
70°
55°
4
72°
55°
5
78°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Whitman
Whitman's August 2026 forecast shows daily high temperatures ranging from 70° to 85°, with overnight lows between 44° and 64°. The average high for August is 79° 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 Whitman. See also: September | October | November.