S
M
T
W
T
F
S
29
64°
39°
30
79°
53°
31
76°
41°
1
44°
38°
2
73°
38°
3
68°
53°
4
65°
37°
5
53°
38°
6
51°
27°
7
45°
36°
8
65°
50°
9
67°
50°
10
65°
45°
11
66°
52°
12
63°
53°
13
64°
51°
14
66°
44°
15
65°
45°
16
64°
44°
17
63°
38°
18
66°
46°
19
68°
45°
20
67°
45°
21
67°
48°
22
68°
47°
23
69°
46°
24
68°
42°
25
61°
44°
26
58°
44°
27
61°
41°
28
69°
42°
29
60°
38°
30
62°
43°
1
67°
45°
2
62°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Boswell
Boswell's April 2026 forecast shows daily high temperatures ranging from 45° to 69°, with overnight lows between 27° and 53°. The average high for April is 63° 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 Boswell. See also: May | June | July.