S
M
T
W
T
F
S
29
83°
46°
30
87°
63°
31
87°
62°
1
86°
66°
2
83°
67°
3
83°
66°
4
73°
51°
5
64°
50°
6
69°
47°
7
69°
49°
8
75°
56°
9
78°
61°
10
77°
62°
11
75°
61°
12
78°
59°
13
75°
61°
14
77°
52°
15
78°
57°
16
77°
56°
17
72°
57°
18
77°
57°
19
73°
58°
20
77°
58°
21
78°
59°
22
78°
59°
23
79°
60°
24
80°
60°
25
80°
59°
26
77°
59°
27
78°
58°
28
79°
60°
29
81°
59°
30
75°
60°
1
78°
61°
2
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Blanco
Blanco's April 2026 forecast shows daily high temperatures ranging from 64° to 86°, with overnight lows between 47° and 67°. The average high for April is 77° with an average low of 58°. 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 Blanco. See also: May | June | July.