S
M
T
W
T
F
S
29
59°
24°
30
68°
49°
31
71°
56°
1
56°
43°
2
69°
42°
3
74°
49°
4
79°
57°
5
67°
35°
6
44°
30°
7
36°
24°
8
53°
18°
9
74°
45°
10
76°
40°
11
60°
38°
12
76°
59°
13
71°
60°
14
78°
58°
15
84°
57°
16
75°
52°
17
77°
44°
18
66°
40°
19
65°
48°
20
68°
47°
21
64°
45°
22
67°
34°
23
56°
35°
24
59°
42°
25
66°
42°
26
64°
37°
27
56°
36°
28
58°
34°
29
61°
39°
30
65°
43°
1
61°
45°
2
69°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Big Run
Big Run's April 2026 forecast shows daily high temperatures ranging from 56° to 84°, with overnight lows between 34° and 60°. The average high for April is 67° with an average low of 44°. 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 Run. See also: May | June | July.