S
M
T
W
T
F
S
29
68°
34°
30
77°
46°
31
81°
54°
1
86°
55°
2
84°
59°
3
77°
61°
4
84°
57°
5
77°
63°
6
66°
46°
7
72°
43°
8
66°
45°
9
72°
39°
10
79°
41°
11
86°
46°
12
86°
50°
13
82°
55°
14
88°
55°
15
90°
54°
16
90°
61°
17
90°
55°
18
91°
55°
19
72°
43°
20
73°
36°
21
75°
46°
22
84°
45°
23
88°
52°
24
88°
55°
25
88°
55°
26
72°
55°
27
74°
47°
28
74°
61°
29
78°
57°
30
74°
53°
1
67°
53°
2
61°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Jefferson
Jefferson's April 2026 forecast shows daily high temperatures ranging from 61° to 78°, with overnight lows between 44° and 61°. The average high for April is 71° with an average low of 53°. 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 Jefferson. See also: May | June | July.
