S
M
T
W
T
F
S
27
71°
54°
28
73°
53°
29
73°
53°
30
72°
52°
1
72°
45°
2
69°
41°
3
58°
38°
4
57°
42°
5
60°
40°
6
60°
37°
7
59°
39°
8
54°
47°
9
59°
48°
10
62°
46°
11
66°
39°
12
65°
36°
13
52°
35°
14
52°
35°
15
53°
40°
16
54°
42°
17
60°
41°
18
62°
44°
19
62°
46°
20
63°
42°
21
62°
47°
22
62°
47°
23
64°
46°
24
64°
46°
25
63°
42°
26
63°
36°
27
62°
35°
28
50°
40°
29
53°
42°
30
54°
39°
31
57°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Watford
Watford's October 2026 forecast shows daily high temperatures ranging from 50° to 73°, with overnight lows between 35° and 54°. The average high for October is 61° with an average low of 43°. 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 Watford. See also: November | December | January.