S
M
T
W
T
F
S
29
80°
51°
30
82°
58°
31
83°
67°
1
83°
73°
2
84°
73°
3
83°
74°
4
83°
63°
5
67°
56°
6
75°
48°
7
75°
45°
8
80°
55°
9
81°
68°
10
78°
69°
11
79°
71°
12
78°
69°
13
81°
70°
14
82°
69°
15
84°
70°
16
83°
69°
17
86°
70°
18
82°
69°
19
85°
70°
20
84°
70°
21
86°
71°
22
85°
69°
23
80°
62°
24
82°
67°
25
83°
66°
26
83°
67°
27
82°
67°
28
81°
68°
29
83°
68°
30
82°
67°
1
83°
68°
2
83°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Lake Jackson
Lake Jackson's April 2026 forecast shows daily high temperatures ranging from 78° to 86°, with overnight lows between 62° and 71°. The average high for April is 82° with an average low of 68°. 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 Lake Jackson. See also: May | June | July.
