S
M
T
W
T
F
S
29
83°
51°
30
85°
63°
31
87°
64°
1
86°
70°
2
87°
74°
3
84°
74°
4
84°
60°
5
64°
54°
6
76°
52°
7
78°
46°
8
79°
62°
9
79°
65°
10
82°
66°
11
82°
71°
12
81°
71°
13
85°
70°
14
84°
71°
15
82°
67°
16
81°
66°
17
84°
68°
18
85°
69°
19
86°
69°
20
87°
70°
21
82°
62°
22
85°
66°
23
84°
67°
24
85°
67°
25
86°
66°
26
86°
67°
27
85°
68°
28
86°
68°
29
86°
67°
30
85°
69°
1
86°
69°
2
86°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Fannin
Fannin's April 2026 forecast shows daily high temperatures ranging from 79° to 87°, with overnight lows between 62° and 71°. The average high for April is 84° with an average low of 68°. 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 Fannin. See also: May | June | July.