S
M
T
W
T
F
S
29
80°
47°
30
71°
48°
31
67°
54°
1
67°
52°
2
66°
53°
3
78°
55°
4
83°
58°
5
80°
53°
6
67°
52°
7
72°
49°
8
79°
48°
9
71°
53°
10
64°
52°
11
65°
54°
12
63°
50°
13
62°
46°
14
68°
44°
15
67°
40°
16
69°
46°
17
72°
50°
18
78°
45°
19
70°
46°
20
71°
44°
21
64°
53°
22
64°
47°
23
75°
49°
24
65°
45°
25
60°
51°
26
61°
49°
27
64°
47°
28
69°
43°
29
75°
49°
30
71°
49°
1
64°
53°
2
66°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Blacklake
Blacklake'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 Blacklake. See also: May | June | July.