S
M
T
W
T
F
S
29
57°
28°
30
74°
44°
31
80°
60°
1
78°
51°
2
51°
41°
3
66°
56°
4
69°
42°
5
63°
38°
6
52°
35°
7
46°
29°
8
45°
32°
9
56°
40°
10
66°
43°
11
63°
42°
12
67°
46°
13
63°
43°
14
61°
44°
15
63°
42°
16
56°
36°
17
49°
30°
18
50°
31°
19
51°
33°
20
58°
41°
21
62°
42°
22
63°
41°
23
53°
41°
24
55°
43°
25
65°
43°
26
63°
42°
27
55°
39°
28
56°
35°
29
55°
39°
30
63°
43°
1
59°
40°
2
57°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Upper Saddle River
Upper Saddle River's April 2026 forecast shows daily high temperatures ranging from 45° to 69°, with overnight lows between 29° and 56°. The average high for April is 58° with an average low of 40°. 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 Upper Saddle River. See also: May | June | July.
