S
M
T
W
T
F
S
29
77°
39°
30
70°
41°
31
55°
45°
1
62°
46°
2
66°
44°
3
75°
28°
4
79°
34°
5
79°
37°
6
81°
39°
7
79°
41°
8
73°
41°
9
66°
50°
10
59°
48°
11
52°
41°
12
48°
39°
13
61°
39°
14
66°
37°
15
57°
34°
16
63°
28°
17
70°
27°
18
75°
32°
19
70°
48°
20
49°
41°
21
51°
39°
22
52°
36°
23
67°
39°
24
74°
43°
25
65°
40°
26
62°
39°
27
61°
38°
28
62°
37°
29
64°
38°
30
67°
39°
1
68°
40°
2
66°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Big Bar
Big Bar's April 2026 forecast shows daily high temperatures ranging from 49° to 74°, with overnight lows between 36° and 43°. The average high for April is 62° with an average low of 39°. 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 Big Bar. See also: May | June | July.