S
M
T
W
T
F
S
29
82°
50°
30
86°
64°
31
86°
65°
1
89°
70°
2
82°
64°
3
85°
69°
4
72°
55°
5
69°
50°
6
72°
45°
7
71°
44°
8
78°
49°
9
79°
63°
10
77°
64°
11
78°
65°
12
75°
67°
13
83°
67°
14
80°
66°
15
77°
64°
16
82°
62°
17
84°
64°
18
82°
66°
19
84°
66°
20
83°
65°
21
85°
64°
22
78°
53°
23
81°
60°
24
78°
59°
25
82°
59°
26
82°
60°
27
79°
60°
28
80°
59°
29
82°
61°
30
81°
61°
1
81°
60°
2
78°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Flat
Flat's April 2026 forecast shows daily high temperatures ranging from 75° to 85°, with overnight lows between 53° and 67°. The average high for April is 80° with an average low of 62°. 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 Flat. See also: May | June | July.
