S
M
T
W
T
F
S
29
44°
35°
30
51°
29°
31
57°
35°
1
47°
42°
2
51°
42°
3
53°
40°
4
65°
43°
5
74°
48°
6
72°
43°
7
58°
39°
8
61°
40°
9
62°
40°
10
61°
41°
11
60°
42°
12
66°
45°
13
64°
46°
14
65°
46°
15
60°
42°
16
56°
41°
17
62°
45°
18
61°
44°
19
56°
42°
20
55°
40°
21
55°
40°
22
56°
41°
23
55°
39°
24
55°
39°
25
57°
40°
26
57°
43°
27
58°
42°
28
58°
39°
29
62°
43°
30
60°
44°
1
59°
46°
2
64°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Yarrow
Yarrow's April 2026 forecast shows daily high temperatures ranging from 51° to 74°, with overnight lows between 39° and 48°. The average high for April is 60° with an average low of 42°. 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 Yarrow. See also: May | June | July.