S
M
T
W
T
F
S
29
77°
56°
30
82°
67°
31
80°
69°
1
83°
66°
2
82°
70°
3
80°
71°
4
80°
71°
5
72°
62°
6
67°
55°
7
73°
54°
8
75°
57°
9
75°
63°
10
77°
62°
11
78°
63°
12
78°
64°
13
80°
68°
14
80°
68°
15
80°
64°
16
82°
68°
17
82°
69°
18
85°
69°
19
70°
55°
20
74°
56°
21
76°
59°
22
78°
62°
23
80°
65°
24
82°
70°
25
82°
65°
26
84°
72°
27
85°
73°
28
84°
74°
29
85°
73°
30
83°
69°
1
71°
57°
2
71°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Lower Texas
Lower Texas'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 Lower Texas. See also: May | June | July.