S
M
T
W
T
F
S
29
92°
48°
30
80°
49°
31
61°
55°
1
61°
55°
2
65°
46°
3
77°
38°
4
82°
42°
5
87°
44°
6
78°
42°
7
81°
42°
8
79°
47°
9
77°
51°
10
61°
55°
11
57°
53°
12
58°
48°
13
65°
49°
14
67°
48°
15
65°
45°
16
71°
47°
17
77°
40°
18
79°
40°
19
76°
44°
20
64°
41°
21
59°
52°
22
55°
47°
23
75°
44°
24
73°
45°
25
54°
49°
26
64°
50°
27
63°
42°
28
74°
40°
29
75°
43°
30
80°
44°
1
79°
46°
2
60°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Boulder Creek
Boulder Creek'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 Boulder Creek. See also: May | June | July.