S
M
T
W
T
F
S
29
89°
58°
30
92°
64°
31
93°
66°
1
95°
68°
2
89°
65°
3
93°
71°
4
79°
64°
5
63°
50°
6
74°
46°
7
84°
53°
8
85°
54°
9
87°
66°
10
91°
64°
11
75°
61°
12
87°
57°
13
90°
61°
14
87°
64°
15
88°
62°
16
92°
64°
17
91°
67°
18
79°
60°
19
64°
51°
20
77°
54°
21
87°
60°
22
91°
62°
23
91°
61°
24
89°
60°
25
89°
62°
26
87°
60°
27
86°
61°
28
81°
57°
29
80°
57°
30
85°
56°
1
83°
58°
2
87°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Big Bend Ranch State Park
Big Bend Ranch State Park's April 2026 forecast shows daily high temperatures ranging from 64° to 91°, with overnight lows between 51° and 62°. The average high for April is 84° 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 Big Bend Ranch State Park. See also: May | June | July.