S
M
T
W
T
F
S
27
62°
57°
28
64°
58°
29
70°
55°
30
77°
63°
1
79°
64°
2
84°
56°
3
72°
52°
4
63°
55°
5
67°
43°
6
62°
42°
7
66°
47°
8
68°
51°
9
67°
53°
10
68°
47°
11
66°
48°
12
69°
37°
13
70°
42°
14
59°
41°
15
58°
40°
16
59°
44°
17
64°
46°
18
68°
46°
19
67°
49°
20
65°
47°
21
67°
40°
22
57°
38°
23
55°
37°
24
56°
40°
25
65°
47°
26
66°
37°
27
55°
36°
28
53°
36°
29
55°
42°
30
64°
47°
31
62°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Caldwell
Caldwell's October 2026 forecast shows daily high temperatures ranging from 53° to 84°, with overnight lows between 36° and 64°. The average high for October is 65° with an average low of 46°. 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 Caldwell. See also: November | December | January.
