S
M
T
W
T
F
S
29
63°
37°
30
77°
48°
31
75°
41°
1
45°
37°
2
73°
37°
3
66°
50°
4
66°
41°
5
52°
36°
6
52°
34°
7
43°
30°
8
68°
34°
9
75°
55°
10
63°
37°
11
59°
32°
12
79°
54°
13
81°
63°
14
81°
63°
15
72°
64°
16
72°
55°
17
79°
50°
18
65°
41°
19
52°
32°
20
54°
30°
21
75°
45°
22
79°
54°
23
81°
54°
24
72°
54°
25
66°
43°
26
68°
43°
27
64°
52°
28
59°
52°
29
61°
37°
30
61°
41°
1
51°
33°
2
53°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Thayer
Thayer's April 2026 forecast shows daily high temperatures ranging from 51° to 61°, with overnight lows between 33° and 41°. The average high for April is 55° with an average low of 38°. 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 Thayer. See also: May | June | July.
