S
M
T
W
T
F
S
27
82°
63°
28
85°
65°
29
85°
65°
30
84°
64°
1
84°
63°
2
83°
63°
3
83°
62°
4
82°
64°
5
81°
62°
6
77°
54°
7
75°
51°
8
73°
56°
9
74°
53°
10
70°
55°
11
76°
57°
12
79°
52°
13
76°
54°
14
75°
57°
15
76°
58°
16
68°
60°
17
73°
57°
18
78°
49°
19
72°
48°
20
68°
47°
21
68°
50°
22
71°
55°
23
73°
56°
24
75°
52°
25
67°
47°
26
68°
53°
27
71°
48°
28
64°
43°
29
63°
42°
30
61°
42°
31
62°
44°
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 61° to 85°, with overnight lows between 42° and 65°. The average high for October is 74° with an average low of 55°. 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.
