S
M
T
W
T
F
S
29
62°
30°
30
70°
55°
31
78°
60°
1
68°
49°
2
79°
51°
3
76°
62°
4
82°
60°
5
69°
41°
6
54°
35°
7
42°
27°
8
59°
26°
9
74°
41°
10
78°
40°
11
60°
38°
12
81°
64°
13
70°
58°
14
81°
61°
15
82°
64°
16
82°
63°
17
80°
62°
18
82°
57°
19
68°
49°
20
63°
50°
21
69°
54°
22
75°
56°
23
73°
45°
24
68°
52°
25
70°
50°
26
67°
45°
27
59°
43°
28
60°
44°
29
65°
48°
30
68°
52°
1
65°
53°
2
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in West Mifflin
West Mifflin's April 2026 forecast shows daily high temperatures ranging from 59° to 82°, with overnight lows between 38° and 64°. The average high for April is 71° with an average low of 52°. 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 West Mifflin. See also: May | June | July.
