S
M
T
W
T
F
S
27
91°
61°
28
91°
64°
29
95°
62°
30
94°
65°
1
85°
71°
2
83°
69°
3
75°
64°
4
84°
56°
5
85°
52°
6
83°
49°
7
87°
53°
8
86°
57°
9
88°
58°
10
87°
61°
11
81°
63°
12
82°
61°
13
79°
56°
14
78°
55°
15
79°
54°
16
77°
50°
17
80°
56°
18
79°
54°
19
67°
52°
20
67°
53°
21
68°
48°
22
69°
48°
23
71°
52°
24
75°
48°
25
67°
50°
26
76°
52°
27
73°
50°
28
73°
52°
29
75°
53°
30
72°
52°
31
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Pullman
Pullman's October 2026 forecast shows daily high temperatures ranging from 67° to 88°, with overnight lows between 48° and 64°. The average high for October is 77° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Pullman. See also: November | December | January.