S
M
T
W
T
F
S
29
82°
48°
30
82°
57°
31
84°
66°
1
82°
70°
2
79°
68°
3
82°
70°
4
81°
63°
5
68°
55°
6
73°
46°
7
77°
41°
8
81°
50°
9
82°
55°
10
N/A
11
82°
63°
12
79°
67°
13
81°
65°
14
85°
67°
15
85°
69°
16
86°
67°
17
88°
68°
18
85°
62°
19
84°
66°
20
82°
65°
21
85°
66°
22
88°
69°
23
86°
68°
24
79°
58°
25
82°
63°
26
82°
62°
27
80°
63°
28
78°
63°
29
77°
64°
30
82°
64°
1
83°
65°
2
83°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Hillister
Hillister's April 2026 forecast shows daily high temperatures ranging from 77° to 88°, with overnight lows between 58° and 69°. The average high for April is 83° with an average low of 65°. 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 Hillister. See also: May | June | July.
