S
M
T
W
T
F
S
29
70°
30°
30
73°
55°
31
81°
55°
1
79°
63°
2
81°
63°
3
82°
61°
4
82°
59°
5
61°
39°
6
66°
32°
7
64°
34°
8
73°
34°
9
75°
41°
10
78°
49°
11
80°
52°
12
85°
64°
13
79°
60°
14
85°
60°
15
88°
64°
16
83°
63°
17
80°
56°
18
79°
58°
19
78°
57°
20
76°
58°
21
79°
59°
22
81°
63°
23
74°
48°
24
76°
56°
25
74°
54°
26
73°
52°
27
70°
53°
28
73°
54°
29
77°
56°
30
77°
57°
1
74°
57°
2
73°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Buffalo Valley
Buffalo Valley's April 2026 forecast shows daily high temperatures ranging from 70° to 88°, with overnight lows between 48° and 64°. The average high for April is 78° with an average low of 57°. 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 Buffalo Valley. See also: May | June | July.