S
M
T
W
T
F
S
29
63°
35°
30
72°
54°
31
76°
59°
1
60°
35°
2
78°
36°
3
78°
46°
4
81°
44°
5
49°
35°
6
54°
34°
7
36°
25°
8
61°
24°
9
73°
53°
10
65°
44°
11
53°
38°
12
81°
38°
13
83°
61°
14
82°
62°
15
75°
61°
16
74°
56°
17
77°
52°
18
70°
44°
19
52°
37°
20
50°
31°
21
76°
36°
22
79°
56°
23
79°
57°
24
83°
58°
25
70°
45°
26
64°
47°
27
72°
54°
28
64°
45°
29
63°
44°
30
60°
43°
1
54°
39°
2
55°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Republic
Republic's April 2026 forecast shows daily high temperatures ranging from 54° to 83°, with overnight lows between 39° and 58°. The average high for April is 68° with an average low of 48°. 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 Republic. See also: May | June | July.