S
M
T
W
T
F
S
29
85°
57°
30
77°
57°
31
68°
58°
1
60°
56°
2
63°
46°
3
72°
48°
4
75°
50°
5
81°
53°
6
68°
51°
7
70°
51°
8
74°
52°
9
72°
55°
10
64°
54°
11
64°
52°
12
61°
49°
13
65°
46°
14
66°
48°
15
65°
52°
16
67°
51°
17
68°
54°
18
69°
52°
19
64°
50°
20
65°
52°
21
68°
51°
22
68°
52°
23
67°
50°
24
63°
49°
25
62°
51°
26
62°
49°
27
63°
49°
28
62°
48°
29
62°
48°
30
63°
49°
1
63°
50°
2
64°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Montclair
Montclair's April 2026 forecast shows daily high temperatures ranging from 61° to 69°, with overnight lows between 46° and 55°. The average high for April is 65° 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 April weather will actually feel in Montclair. See also: May | June | July.
