S
M
T
W
T
F
S
26
92°
73°
27
95°
67°
28
90°
67°
29
91°
68°
30
93°
72°
31
92°
73°
1
92°
74°
2
95°
70°
3
92°
69°
4
90°
68°
5
91°
67°
6
90°
68°
7
91°
69°
8
91°
70°
9
92°
71°
10
91°
71°
11
92°
73°
12
93°
73°
13
95°
72°
14
96°
72°
15
96°
73°
16
95°
72°
17
93°
70°
18
93°
72°
19
95°
71°
20
95°
66°
21
92°
65°
22
90°
66°
23
92°
67°
24
95°
70°
25
94°
72°
26
94°
70°
27
94°
71°
28
94°
71°
29
91°
70°
30
90°
70°
31
90°
69°
1
93°
68°
2
93°
69°
3
90°
68°
4
87°
65°
5
87°
63°
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 87° to 96°, with overnight lows between 63° and 74°. The average high for August is 92° with an average low of 70°. 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.
