S
M
T
W
T
F
S
27
85°
53°
28
74°
57°
29
77°
54°
30
70°
45°
1
74°
44°
2
84°
43°
3
89°
43°
4
80°
42°
5
88°
42°
6
89°
48°
7
79°
44°
8
89°
43°
9
88°
44°
10
86°
48°
11
81°
48°
12
83°
47°
13
66°
44°
14
49°
43°
15
61°
29°
16
57°
28°
17
77°
28°
18
78°
32°
19
69°
36°
20
77°
36°
21
76°
40°
22
71°
47°
23
82°
41°
24
56°
38°
25
57°
37°
26
53°
40°
27
59°
35°
28
69°
32°
29
66°
31°
30
66°
43°
31
62°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Berthoud
Berthoud's October 2026 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 Berthoud. See also: November | December | January.