S
M
T
W
T
F
S
29
66°
22°
30
67°
47°
31
79°
53°
1
79°
59°
2
83°
49°
3
75°
60°
4
84°
53°
5
71°
40°
6
57°
31°
7
50°
26°
8
64°
20°
9
75°
33°
10
76°
36°
11
66°
38°
12
80°
34°
13
77°
52°
14
81°
51°
15
86°
55°
16
84°
52°
17
70°
49°
18
79°
39°
19
44°
33°
20
41°
25°
21
63°
47°
22
58°
39°
23
62°
43°
24
68°
51°
25
67°
45°
26
57°
40°
27
55°
39°
28
52°
40°
29
54°
39°
30
53°
40°
1
57°
38°
2
58°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Blackwater Falls State Park
Blackwater Falls State Park's April 2026 forecast shows daily high temperatures ranging from 41° to 79°, with overnight lows between 25° and 51°. The average high for April is 59° with an average low of 40°. 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 Blackwater Falls State Park. See also: May | June | July.
