S
M
T
W
T
F
S
29
45°
18°
30
50°
35°
31
41°
30°
1
35°
25°
2
32°
30°
3
36°
31°
4
37°
32°
5
46°
29°
6
41°
18°
7
33°
15°
8
45°
34°
9
46°
30°
10
46°
25°
11
50°
36°
12
53°
48°
13
65°
32°
14
41°
22°
15
41°
25°
16
47°
31°
17
54°
36°
18
52°
33°
19
50°
36°
20
57°
35°
21
56°
31°
22
45°
29°
23
46°
34°
24
46°
35°
25
47°
33°
26
47°
33°
27
48°
32°
28
50°
39°
29
51°
40°
30
55°
41°
1
60°
38°
2
50°
35°
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 41° to 65°, with overnight lows between 22° and 48°. The average high for April is 50° with an average low of 34°. 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.