S
M
T
W
T
F
S
29
47°
18°
30
58°
24°
31
42°
33°
1
33°
20°
2
39°
20°
3
58°
34°
4
41°
32°
5
44°
29°
6
39°
23°
7
30°
11°
8
41°
29°
9
54°
28°
10
41°
26°
11
51°
24°
12
53°
43°
13
62°
47°
14
47°
30°
15
43°
29°
16
48°
32°
17
53°
35°
18
53°
33°
19
54°
30°
20
55°
31°
21
57°
37°
22
49°
38°
23
59°
39°
24
60°
34°
25
50°
32°
26
51°
32°
27
54°
33°
28
57°
35°
29
52°
33°
30
52°
35°
1
53°
33°
2
54°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Gilmour
Gilmour's April 2026 forecast shows daily high temperatures ranging from 30° to 62°, with overnight lows between 11° and 47°. The average high for April is 51° with an average low of 32°. 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 Gilmour. See also: May | June | July.