S
M
T
W
T
F
S
29
62°
33°
30
63°
29°
31
48°
28°
1
39°
25°
2
32°
26°
3
37°
29°
4
36°
28°
5
46°
25°
6
33°
10°
7
39°
8°
8
55°
28°
9
49°
29°
10
47°
25°
11
54°
22°
12
67°
39°
13
67°
52°
14
66°
47°
15
66°
42°
16
73°
35°
17
77°
36°
18
37°
26°
19
39°
20°
20
50°
16°
21
72°
39°
22
74°
31°
23
78°
49°
24
61°
30°
25
54°
27°
26
66°
37°
27
57°
45°
28
57°
39°
29
46°
31°
30
42°
20°
1
43°
22°
2
58°
20°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Rhinelander
Rhinelander's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Rhinelander. See also: May | June | July.
