S
M
T
W
T
F
S
29
83°
49°
30
86°
64°
31
86°
66°
1
88°
68°
2
82°
66°
3
84°
69°
4
73°
55°
5
70°
47°
6
72°
44°
7
74°
51°
8
78°
57°
9
81°
61°
10
83°
64°
11
83°
66°
12
73°
64°
13
83°
68°
14
81°
71°
15
78°
70°
16
85°
68°
17
85°
54°
18
64°
44°
19
71°
49°
20
70°
54°
21
70°
63°
22
78°
66°
23
82°
68°
24
80°
60°
25
78°
56°
26
72°
51°
27
76°
55°
28
76°
59°
29
79°
56°
30
82°
60°
1
84°
61°
2
83°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Lake Whitney State Park
Lake Whitney State Park's April 2026 forecast shows daily high temperatures ranging from 64° to 85°, with overnight lows between 44° and 68°. 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 Lake Whitney State Park. See also: May | June | July.
