S
M
T
W
T
F
S
29
61°
26°
30
73°
52°
31
82°
59°
1
85°
63°
2
83°
60°
3
83°
62°
4
86°
66°
5
71°
47°
6
65°
42°
7
65°
37°
8
58°
35°
9
64°
42°
10
70°
46°
11
74°
47°
12
71°
50°
13
72°
49°
14
74°
45°
15
75°
52°
16
73°
47°
17
71°
43°
18
65°
46°
19
67°
48°
20
72°
51°
21
77°
53°
22
78°
54°
23
77°
54°
24
77°
53°
25
79°
55°
26
79°
55°
27
78°
51°
28
68°
47°
29
72°
53°
30
79°
54°
1
73°
52°
2
70°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Simonson
Simonson's April 2026 forecast shows daily high temperatures ranging from 58° to 86°, with overnight lows between 35° and 66°. The average high for April is 73° with an average low of 50°. 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 Simonson. See also: May | June | July.