S
M
T
W
T
F
S
29
50°
41°
30
55°
46°
31
57°
50°
1
54°
45°
2
50°
39°
3
54°
48°
4
54°
46°
5
52°
46°
6
61°
43°
7
70°
46°
8
N/A
9
55°
41°
10
53°
44°
11
53°
43°
12
53°
42°
13
53°
39°
14
55°
42°
15
58°
43°
16
57°
42°
17
58°
44°
18
57°
46°
19
57°
43°
20
58°
44°
21
57°
46°
22
54°
44°
23
53°
43°
24
53°
42°
25
54°
42°
26
53°
41°
27
54°
44°
28
57°
47°
29
59°
48°
30
59°
48°
1
57°
47°
2
57°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Instow
Instow's April 2026 forecast shows daily high temperatures ranging from 53° to 59°, with overnight lows between 39° and 48°. The average high for April is 56° with an average low of 44°. 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 Instow. See also: May | June | July.