S
M
T
W
T
F
S
27
65°
58°
28
68°
60°
29
75°
60°
30
77°
63°
1
80°
63°
2
83°
63°
3
69°
59°
4
64°
60°
5
74°
52°
6
64°
45°
7
70°
44°
8
79°
53°
9
76°
47°
10
73°
50°
11
66°
61°
12
73°
59°
13
78°
55°
14
85°
63°
15
71°
61°
16
75°
51°
17
56°
36°
18
60°
38°
19
64°
45°
20
69°
48°
21
67°
50°
22
63°
48°
23
67°
47°
24
66°
48°
25
65°
49°
26
64°
47°
27
65°
46°
28
64°
48°
29
64°
44°
30
62°
45°
31
60°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in White Marsh
White Marsh's October 2026 forecast shows daily high temperatures ranging from 56° to 75°, with overnight lows between 36° and 51°. The average high for October is 64° with an average low of 46°. 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 White Marsh. See also: November | December | January.