S
M
T
W
T
F
S
29
89°
48°
30
89°
38°
31
61°
43°
1
77°
42°
2
83°
34°
3
64°
40°
4
67°
25°
5
75°
25°
6
82°
31°
7
73°
33°
8
83°
34°
9
86°
36°
10
58°
36°
11
86°
48°
12
85°
41°
13
85°
49°
14
81°
46°
15
75°
35°
16
85°
34°
17
62°
29°
18
63°
25°
19
80°
33°
20
89°
32°
21
92°
38°
22
93°
51°
23
78°
34°
24
80°
26°
25
67°
40°
26
73°
40°
27
71°
45°
28
68°
40°
29
70°
38°
30
49°
44°
1
65°
39°
2
74°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Lamar
Lamar's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Lamar. See also: May | June | July.