S
M
T
W
T
F
S
29
65°
45°
30
73°
59°
31
84°
62°
1
84°
61°
2
83°
61°
3
83°
62°
4
85°
65°
5
71°
56°
6
67°
50°
7
78°
54°
8
70°
53°
9
72°
47°
10
78°
51°
11
85°
54°
12
86°
56°
13
83°
60°
14
86°
60°
15
85°
60°
16
85°
62°
17
89°
63°
18
86°
55°
19
68°
46°
20
74°
49°
21
77°
51°
22
75°
51°
23
85°
60°
24
84°
62°
25
79°
59°
26
77°
57°
27
76°
55°
28
74°
54°
29
75°
53°
30
78°
55°
1
72°
53°
2
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Atlanta
Atlanta's April 2026 forecast shows daily high temperatures ranging from 68° to 89°, with overnight lows between 46° and 63°. The average high for April is 78° 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 Atlanta. See also: May | June | July.