S
M
T
W
T
F
S
26
88°
59°
27
82°
57°
28
82°
58°
29
83°
62°
30
85°
65°
31
82°
62°
1
86°
61°
2
82°
59°
3
81°
60°
4
81°
59°
5
83°
58°
6
82°
59°
7
84°
64°
8
85°
60°
9
82°
59°
10
83°
58°
11
84°
59°
12
84°
58°
13
82°
58°
14
82°
59°
15
81°
58°
16
80°
57°
17
82°
58°
18
85°
62°
19
87°
64°
20
87°
64°
21
86°
57°
22
85°
61°
23
85°
60°
24
86°
55°
25
80°
59°
26
81°
62°
27
86°
58°
28
84°
61°
29
85°
62°
30
86°
62°
31
85°
55°
1
80°
55°
2
79°
59°
3
81°
56°
4
Hist. Avg.
82°
59°
5
Hist. Avg.
82°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Pullman
Pullman's August 2026 forecast shows daily high temperatures ranging from 79° to 88°, with overnight lows between 55° and 65°. The average high for August is 83° 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 Pullman. See also: September | October | November.
