S
M
T
W
T
F
S
29
64°
40°
30
82°
48°
31
70°
38°
1
39°
36°
2
69°
37°
3
61°
39°
4
54°
40°
5
54°
37°
6
50°
32°
7
38°
29°
8
68°
56°
9
69°
43°
10
50°
40°
11
59°
50°
12
79°
62°
13
73°
58°
14
62°
39°
15
50°
40°
16
56°
44°
17
60°
48°
18
67°
49°
19
63°
51°
20
67°
54°
21
60°
42°
22
54°
38°
23
55°
47°
24
59°
48°
25
66°
46°
26
56°
41°
27
56°
41°
28
57°
49°
29
66°
51°
30
66°
51°
1
68°
47°
2
58°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Gladstone
Gladstone's April 2026 forecast shows daily high temperatures ranging from 50° to 79°, with overnight lows between 38° and 62°. The average high for April is 62° with an average low of 47°. 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 Gladstone. See also: May | June | July.