S
M
T
W
T
F
S
29
56°
40°
30
62°
42°
31
53°
34°
1
47°
30°
2
60°
30°
3
55°
35°
4
48°
35°
5
43°
33°
6
44°
26°
7
35°
22°
8
62°
44°
9
55°
37°
10
51°
31°
11
56°
45°
12
61°
52°
13
62°
45°
14
49°
34°
15
45°
33°
16
50°
38°
17
54°
40°
18
54°
37°
19
55°
41°
20
57°
35°
21
59°
41°
22
54°
41°
23
63°
40°
24
54°
37°
25
51°
35°
26
52°
39°
27
53°
39°
28
56°
38°
29
53°
34°
30
54°
43°
1
54°
40°
2
55°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Hart
Hart's April 2026 forecast shows daily high temperatures ranging from 45° to 63°, with overnight lows between 31° and 52°. The average high for April is 55° with an average low of 39°. 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 Hart. See also: May | June | July.