S
M
T
W
T
F
S
29
83°
53°
30
85°
64°
31
85°
68°
1
85°
71°
2
82°
74°
3
85°
73°
4
85°
62°
5
66°
56°
6
74°
50°
7
76°
48°
8
81°
56°
9
84°
66°
10
78°
67°
11
81°
68°
12
80°
71°
13
83°
71°
14
84°
69°
15
85°
69°
16
84°
68°
17
86°
67°
18
88°
67°
19
87°
70°
20
89°
71°
21
89°
71°
22
81°
60°
23
82°
64°
24
84°
66°
25
84°
66°
26
85°
65°
27
83°
66°
28
83°
66°
29
85°
67°
30
85°
67°
1
84°
66°
2
85°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Westlake
Westlake's April 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 60° and 71°. The average high for April is 84° with an average low of 67°. 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 Westlake. See also: May | June | July.
