S
M
T
W
T
F
S
29
91°
48°
30
80°
44°
31
73°
55°
1
74°
55°
2
73°
55°
3
84°
44°
4
91°
50°
5
88°
41°
6
82°
53°
7
81°
46°
8
82°
48°
9
77°
57°
10
75°
55°
11
73°
53°
12
66°
49°
13
67°
47°
14
72°
50°
15
76°
51°
16
76°
53°
17
75°
52°
18
73°
51°
19
73°
52°
20
75°
51°
21
74°
52°
22
77°
48°
23
72°
46°
24
72°
47°
25
73°
46°
26
72°
48°
27
71°
47°
28
71°
47°
29
72°
48°
30
72°
47°
1
73°
47°
2
77°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Norco
Norco's April 2026 forecast shows daily high temperatures ranging from 66° to 77°, with overnight lows between 46° and 57°. The average high for April is 73° 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 Norco. See also: May | June | July.
