S
M
T
W
T
F
S
27
82°
52°
28
84°
48°
29
87°
48°
30
92°
52°
1
93°
59°
2
90°
68°
3
70°
65°
4
78°
64°
5
82°
54°
6
84°
48°
7
86°
54°
8
87°
54°
9
85°
49°
10
66°
59°
11
72°
55°
12
89°
53°
13
91°
56°
14
92°
66°
15
92°
69°
16
74°
52°
17
N/A
18
70°
38°
19
73°
42°
20
77°
42°
21
78°
41°
22
77°
45°
23
78°
48°
24
82°
50°
25
79°
52°
26
76°
52°
27
76°
51°
28
71°
52°
29
70°
53°
30
67°
41°
31
59°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Lebanon
Lebanon's October 2026 forecast shows daily high temperatures ranging from 59° to 82°, with overnight lows between 38° and 53°. The average high for October is 74° 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 Lebanon. See also: November | December | January.