S
M
T
W
T
F
S
29
61°
26°
30
73°
52°
31
82°
59°
1
86°
64°
2
80°
53°
3
82°
52°
4
84°
65°
5
76°
53°
6
63°
45°
7
60°
41°
8
53°
35°
9
N/A
10
74°
53°
11
72°
46°
12
72°
60°
13
87°
62°
14
90°
63°
15
92°
68°
16
92°
65°
17
88°
57°
18
79°
56°
19
72°
50°
20
70°
52°
21
74°
56°
22
77°
59°
23
82°
50°
24
70°
55°
25
75°
54°
26
76°
53°
27
71°
48°
28
67°
50°
29
68°
48°
30
67°
47°
1
71°
56°
2
78°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Potomac Mills
Potomac Mills's April 2026 forecast shows daily high temperatures ranging from 67° to 92°, with overnight lows between 46° and 68°. The average high for April is 77° with an average low of 55°. 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 Potomac Mills. See also: May | June | July.