S
M
T
W
T
F
S
29
64°
28°
30
59°
30°
31
46°
28°
1
41°
28°
2
32°
30°
3
34°
27°
4
36°
28°
5
45°
27°
6
36°
21°
7
41°
14°
8
50°
34°
9
39°
32°
10
52°
30°
11
45°
25°
12
81°
45°
13
57°
45°
14
59°
37°
15
64°
39°
16
77°
34°
17
63°
32°
18
43°
28°
19
43°
25°
20
58°
34°
21
69°
37°
22
78°
57°
23
69°
42°
24
57°
35°
25
55°
29°
26
54°
32°
27
56°
31°
28
54°
32°
29
55°
34°
30
57°
35°
1
54°
33°
2
56°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in McGrath
McGrath's April 2026 forecast shows daily high temperatures ranging from 54° to 78°, with overnight lows between 29° and 57°. The average high for April is 59° with an average low of 36°. 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 McGrath. See also: May | June | July.