S
M
T
W
T
F
S
27
74°
59°
28
73°
58°
29
76°
59°
30
77°
59°
1
76°
58°
2
76°
59°
3
77°
60°
4
77°
60°
5
76°
59°
6
77°
60°
7
77°
59°
8
76°
59°
9
72°
51°
10
74°
56°
11
73°
56°
12
67°
55°
13
65°
52°
14
69°
53°
15
70°
53°
16
71°
48°
17
67°
52°
18
68°
51°
19
68°
49°
20
70°
51°
21
71°
51°
22
72°
52°
23
71°
51°
24
72°
50°
25
68°
53°
26
68°
53°
27
71°
48°
28
69°
42°
29
60°
39°
30
55°
38°
31
55°
38°
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 55° to 77°, with overnight lows between 38° and 60°. The average high for October is 71° with an average low of 53°. 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.
