S
M
T
W
T
F
S
29
62°
35°
30
72°
54°
31
83°
61°
1
87°
63°
2
64°
48°
3
82°
48°
4
85°
65°
5
74°
51°
6
63°
46°
7
58°
44°
8
55°
35°
9
63°
41°
10
77°
57°
11
71°
49°
12
72°
63°
13
85°
63°
14
90°
70°
15
95°
73°
16
89°
65°
17
81°
61°
18
77°
57°
19
74°
60°
20
76°
58°
21
73°
56°
22
72°
52°
23
68°
50°
24
66°
57°
25
74°
56°
26
71°
53°
27
66°
50°
28
66°
51°
29
67°
49°
30
66°
50°
1
68°
58°
2
76°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Tidal Basin
Tidal Basin's April 2026 forecast shows daily high temperatures ranging from 63° to 95°, with overnight lows between 41° and 73°. The average high for April is 74° with an average low of 57°. 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 Tidal Basin. See also: May | June | July.
