S
M
T
W
T
F
S
29
67°
23°
30
73°
45°
31
83°
62°
1
83°
61°
2
72°
56°
3
82°
52°
4
86°
53°
5
73°
45°
6
60°
39°
7
53°
29°
8
59°
20°
9
72°
29°
10
81°
36°
11
72°
43°
12
81°
35°
13
80°
60°
14
86°
53°
15
91°
57°
16
90°
58°
17
81°
54°
18
89°
47°
19
63°
42°
20
53°
29°
21
71°
22°
22
74°
46°
23
82°
52°
24
84°
53°
25
70°
49°
26
59°
40°
27
72°
44°
28
70°
50°
29
64°
46°
30
60°
36°
1
58°
37°
2
56°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Arthur
Arthur's April 2026 forecast shows daily high temperatures ranging from 56° to 72°, with overnight lows between 35° and 50°. The average high for April is 64° with an average low of 42°. 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 Arthur. See also: May | June | July.
