S
M
T
W
T
F
S
29
57°
22°
30
70°
44°
31
80°
62°
1
80°
56°
2
56°
41°
3
71°
41°
4
79°
45°
5
61°
44°
6
56°
39°
7
53°
32°
8
52°
26°
9
60°
25°
10
70°
41°
11
65°
42°
12
66°
34°
13
79°
50°
14
86°
56°
15
88°
56°
16
90°
59°
17
82°
59°
18
75°
51°
19
53°
33°
20
53°
30°
21
57°
24°
22
63°
46°
23
75°
50°
24
69°
48°
25
54°
45°
26
56°
44°
27
64°
46°
28
57°
49°
29
59°
47°
30
60°
48°
1
59°
45°
2
57°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Fort Washington
Fort Washington's April 2026 forecast shows daily high temperatures ranging from 54° to 75°, with overnight lows between 43° and 50°. The average high for April is 61° with an average low of 46°. 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 Fort Washington. See also: May | June | July.