S
M
T
W
T
F
S
29
83°
41°
30
80°
41°
31
71°
47°
1
69°
34°
2
75°
36°
3
68°
29°
4
75°
26°
5
78°
28°
6
82°
37°
7
82°
37°
8
83°
37°
9
79°
46°
10
75°
37°
11
42°
15°
12
24°
17°
13
26°
18°
14
35°
24°
15
38°
22°
16
40°
18°
17
40°
20°
18
45°
23°
19
43°
26°
20
41°
23°
21
37°
22°
22
39°
24°
23
38°
24°
24
44°
23°
25
37°
17°
26
38°
18°
27
39°
19°
28
40°
24°
29
43°
27°
30
39°
21°
1
38°
20°
2
39°
21°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Peterson Mill
Peterson Mill's April 2026 forecast shows daily high temperatures ranging from 24° to 45°, with overnight lows between 15° and 27°. The average high for April is 38° with an average low of 21°. 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 Peterson Mill. See also: May | June | July.