S
M
T
W
T
F
S
28
84°
45°
29
82°
57°
30
70°
55°
1
73°
54°
2
72°
52°
3
63°
54°
4
66°
50°
5
66°
46°
6
66°
37°
7
72°
39°
8
79°
46°
9
77°
50°
10
86°
54°
11
61°
50°
12
57°
46°
13
59°
45°
14
59°
45°
15
61°
41°
16
63°
41°
17
66°
37°
18
63°
43°
19
63°
43°
20
57°
36°
21
61°
34°
22
64°
34°
23
64°
32°
24
70°
37°
25
66°
48°
26
50°
34°
27
50°
32°
28
57°
28°
29
55°
34°
30
57°
27°
31
59°
28°
1
73°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Nampa
Nampa's October 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. 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 Nampa. See also: November | December | January.
