S
M
T
W
T
F
S
29
48°
22°
30
63°
38°
31
68°
47°
1
67°
49°
2
49°
39°
3
56°
50°
4
65°
42°
5
61°
40°
6
51°
39°
7
48°
30°
8
46°
38°
9
59°
46°
10
63°
45°
11
65°
48°
12
65°
48°
13
62°
47°
14
61°
48°
15
63°
46°
16
59°
39°
17
51°
34°
18
52°
35°
19
53°
38°
20
59°
45°
21
63°
45°
22
65°
44°
23
54°
44°
24
56°
47°
25
66°
47°
26
64°
46°
27
56°
45°
28
57°
41°
29
57°
44°
30
63°
48°
1
62°
45°
2
59°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Barnesville
Barnesville's April 2026 forecast shows daily high temperatures ranging from 46° to 66°, with overnight lows between 30° and 50°. The average high for April is 59° with an average low of 43°. 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 Barnesville. See also: May | June | July.