S
M
T
W
T
F
S
29
41°
28°
30
39°
30°
31
36°
25°
1
32°
19°
2
36°
5°
3
17°
14°
4
31°
22°
5
37°
26°
6
36°
27°
7
39°
27°
8
43°
22°
9
36°
23°
10
35°
22°
11
31°
18°
12
33°
20°
13
37°
23°
14
39°
24°
15
34°
12°
16
38°
17°
17
39°
17°
18
40°
18°
19
40°
19°
20
39°
19°
21
41°
18°
22
41°
19°
23
40°
18°
24
33°
13°
25
30°
12°
26
37°
15°
27
41°
17°
28
37°
13°
29
34°
14°
30
42°
20°
1
42°
21°
2
44°
22°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Berthoud Falls
Berthoud Falls's April 2026 forecast shows daily high temperatures ranging from 17° to 44°, with overnight lows between 5° and 27°. The average high for April is 37° with an average low of 19°. 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 Berthoud Falls. See also: May | June | July.