S
M
T
W
T
F
S
29
75°
40°
30
78°
55°
31
80°
64°
1
83°
63°
2
81°
67°
3
86°
65°
4
80°
58°
5
64°
47°
6
71°
44°
7
73°
45°
8
78°
46°
9
78°
51°
10
79°
49°
11
82°
52°
12
84°
53°
13
77°
64°
14
83°
63°
15
83°
61°
16
84°
62°
17
88°
65°
18
76°
46°
19
69°
41°
20
77°
48°
21
80°
53°
22
81°
54°
23
82°
60°
24
82°
59°
25
72°
55°
26
71°
50°
27
69°
48°
28
72°
50°
29
73°
52°
30
76°
53°
1
73°
56°
2
72°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Glen
Glen's April 2026 forecast shows daily high temperatures ranging from 69° to 88°, with overnight lows between 41° and 65°. The average high for April is 76° with an average low of 53°. 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 Glen. See also: May | June | July.