S
M
T
W
T
F
S
27
74°
57°
28
74°
54°
29
75°
55°
30
74°
52°
1
71°
56°
2
76°
57°
3
69°
56°
4
69°
56°
5
76°
57°
6
76°
56°
7
75°
55°
8
72°
54°
9
72°
45°
10
62°
43°
11
62°
42°
12
63°
45°
13
64°
48°
14
70°
50°
15
72°
52°
16
73°
52°
17
71°
48°
18
70°
43°
19
59°
40°
20
60°
41°
21
63°
46°
22
66°
49°
23
69°
49°
24
67°
48°
25
64°
48°
26
61°
47°
27
63°
49°
28
65°
46°
29
61°
43°
30
55°
34°
31
52°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Ashburn
Ashburn's October 2026 forecast shows daily high temperatures ranging from 52° to 76°, with overnight lows between 33° and 57°. The average high for October is 68° with an average low of 49°. 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 Ashburn. See also: November | December | January.
