S
M
T
W
T
F
S
29
75°
37°
30
79°
60°
31
83°
65°
1
85°
67°
2
84°
68°
3
87°
68°
4
79°
51°
5
64°
43°
6
71°
38°
7
66°
40°
8
78°
42°
9
79°
56°
10
80°
51°
11
80°
59°
12
83°
55°
13
80°
68°
14
85°
67°
15
85°
66°
16
82°
55°
17
84°
54°
18
74°
49°
19
66°
39°
20
71°
40°
21
81°
45°
22
82°
54°
23
84°
52°
24
78°
57°
25
81°
57°
26
84°
51°
27
85°
59°
28
81°
64°
29
65°
48°
30
65°
48°
1
65°
45°
2
62°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Mount Lebanon
Mount Lebanon's April 2026 forecast shows daily high temperatures ranging from 62° to 65°, with overnight lows between 42° and 48°. The average high for April 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 April weather will actually feel in Mount Lebanon. See also: May | June | July.