S
M
T
W
T
F
S
29
74°
37°
30
81°
57°
31
83°
61°
1
84°
62°
2
79°
67°
3
N/A
4
73°
43°
5
68°
41°
6
70°
45°
7
69°
46°
8
77°
54°
9
82°
57°
10
81°
60°
11
78°
63°
12
79°
63°
13
75°
59°
14
72°
52°
15
72°
51°
16
73°
50°
17
74°
54°
18
67°
53°
19
77°
55°
20
77°
56°
21
78°
56°
22
78°
57°
23
77°
57°
24
79°
58°
25
79°
57°
26
78°
53°
27
73°
48°
28
70°
54°
29
79°
52°
30
71°
49°
1
71°
55°
2
75°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Patterson
Patterson's April 2026 forecast shows daily high temperatures ranging from 67° to 82°, with overnight lows between 41° and 63°. The average high for April is 75° with an average low of 54°. 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 Patterson. See also: May | June | July.