S
M
T
W
T
F
S
29
83°
50°
30
84°
63°
31
88°
64°
1
88°
68°
2
82°
68°
3
88°
70°
4
74°
53°
5
71°
46°
6
75°
47°
7
78°
47°
8
83°
53°
9
85°
62°
10
86°
62°
11
86°
60°
12
76°
67°
13
83°
67°
14
83°
70°
15
85°
68°
16
86°
68°
17
88°
65°
18
69°
48°
19
77°
50°
20
79°
57°
21
78°
62°
22
78°
65°
23
84°
68°
24
86°
65°
25
84°
58°
26
76°
54°
27
76°
56°
28
78°
59°
29
77°
56°
30
76°
60°
1
81°
61°
2
79°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Texarkana
Texarkana's April 2026 forecast shows daily high temperatures ranging from 69° to 88°, with overnight lows between 48° and 68°. The average high for April is 80° with an average low of 59°. 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 Texarkana. See also: May | June | July.