S
M
T
W
T
F
S
29
82°
45°
30
82°
46°
31
63°
37°
1
54°
36°
2
75°
32°
3
57°
30°
4
64°
27°
5
70°
32°
6
67°
32°
7
71°
40°
8
70°
36°
9
68°
40°
10
61°
43°
11
73°
44°
12
68°
43°
13
67°
39°
14
59°
38°
15
61°
35°
16
65°
40°
17
68°
37°
18
63°
33°
19
66°
39°
20
68°
32°
21
55°
30°
22
53°
28°
23
58°
35°
24
58°
37°
25
69°
40°
26
68°
41°
27
66°
41°
28
63°
42°
29
59°
42°
30
60°
41°
1
60°
43°
2
61°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Lamb
Lamb's April 2026 forecast shows daily high temperatures ranging from 53° to 73°, with overnight lows between 28° and 44°. The average high for April is 64° with an average low of 38°. 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 Lamb. See also: May | June | July.