S
M
T
W
T
F
S
27
79°
51°
28
83°
47°
29
85°
48°
30
93°
60°
1
92°
69°
2
71°
55°
3
76°
48°
4
83°
47°
5
76°
48°
6
78°
46°
7
88°
47°
8
85°
50°
9
89°
49°
10
76°
55°
11
84°
56°
12
92°
55°
13
93°
64°
14
78°
68°
15
79°
67°
16
69°
49°
17
59°
38°
18
66°
36°
19
72°
38°
20
74°
44°
21
76°
40°
22
78°
44°
23
76°
46°
24
75°
46°
25
76°
47°
26
76°
47°
27
74°
50°
28
78°
50°
29
80°
50°
30
78°
50°
31
73°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Olney
Olney's October 2026 forecast shows daily high temperatures ranging from 73° to 80°, with overnight lows between 47° and 55°. The average high for October is 76° with an average low of 50°. 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 Olney. See also: November | December | January.
