S
M
T
W
T
F
S
27
73°
46°
28
74°
48°
29
76°
48°
30
79°
57°
1
85°
61°
2
74°
54°
3
68°
48°
4
75°
45°
5
69°
42°
6
69°
44°
7
76°
47°
8
73°
46°
9
74°
49°
10
76°
54°
11
71°
56°
12
74°
55°
13
70°
47°
14
68°
47°
15
69°
46°
16
63°
42°
17
61°
41°
18
70°
47°
19
59°
40°
20
63°
44°
21
58°
45°
22
58°
39°
23
60°
42°
24
59°
37°
25
55°
35°
26
55°
37°
27
54°
33°
28
55°
35°
29
60°
43°
30
65°
44°
31
66°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lebanon
Lebanon's October 2026 forecast shows daily high temperatures ranging from 54° to 76°, with overnight lows between 33° and 56°. The average high for October is 65° with an average low of 44°. 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 Lebanon. See also: November | December | January.