S
M
T
W
T
F
S
27
87°
52°
28
80°
48°
29
82°
50°
30
88°
51°
1
89°
70°
2
88°
71°
3
82°
70°
4
75°
64°
5
81°
62°
6
80°
63°
7
77°
60°
8
79°
60°
9
80°
59°
10
78°
62°
11
73°
56°
12
76°
56°
13
75°
55°
14
74°
54°
15
71°
54°
16
73°
58°
17
74°
59°
18
75°
58°
19
75°
55°
20
70°
48°
21
65°
46°
22
64°
46°
23
65°
47°
24
70°
48°
25
70°
53°
26
73°
55°
27
74°
53°
28
68°
52°
29
63°
50°
30
68°
47°
31
69°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Warrenton
Warrenton's October 2026 forecast shows daily high temperatures ranging from 63° to 89°, with overnight lows between 46° and 71°. The average high for October is 74° with an average low of 56°. 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 Warrenton. See also: November | December | January.
