S
M
T
W
T
F
S
27
61°
43°
28
55°
45°
29
55°
43°
30
52°
43°
1
63°
37°
2
64°
41°
3
68°
39°
4
64°
46°
5
68°
43°
6
68°
43°
7
61°
45°
8
64°
41°
9
61°
43°
10
54°
45°
11
55°
48°
12
52°
43°
13
48°
36°
14
37°
32°
15
45°
32°
16
52°
30°
17
55°
32°
18
52°
34°
19
52°
37°
20
55°
37°
21
46°
39°
22
52°
36°
23
50°
36°
24
45°
32°
25
43°
34°
26
46°
30°
27
52°
34°
28
46°
37°
29
53°
36°
30
54°
38°
31
49°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Ames
Ames's October 2026 forecast shows daily high temperatures ranging from 49° to 54°, with overnight lows between 36° and 40°. The average high for October is 52° with an average low of 38°. 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 Ames. See also: November | December | January.