S
M
T
W
T
F
S
29
83°
55°
30
81°
62°
31
86°
63°
1
86°
66°
2
79°
66°
3
82°
68°
4
73°
55°
5
71°
49°
6
73°
44°
7
76°
43°
8
80°
48°
9
81°
53°
10
82°
60°
11
83°
61°
12
74°
66°
13
82°
68°
14
83°
70°
15
84°
67°
16
86°
66°
17
86°
63°
18
72°
51°
19
73°
46°
20
75°
44°
21
64°
57°
22
77°
65°
23
83°
68°
24
83°
64°
25
86°
68°
26
89°
71°
27
90°
62°
28
89°
65°
29
87°
64°
30
81°
61°
1
77°
56°
2
79°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Longview
Longview's April 2026 forecast shows daily high temperatures ranging from 64° to 90°, with overnight lows between 56° and 71°. The average high for April is 82° with an average low of 63°. 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 Longview. See also: May | June | July.