S
M
T
W
T
F
S
29
56°
42°
30
58°
35°
31
53°
37°
1
55°
41°
2
56°
39°
3
66°
34°
4
70°
45°
5
72°
47°
6
79°
50°
7
63°
40°
8
63°
40°
9
71°
41°
10
70°
41°
11
67°
43°
12
61°
41°
13
62°
41°
14
64°
44°
15
66°
43°
16
63°
44°
17
64°
40°
18
58°
38°
19
57°
39°
20
59°
36°
21
63°
37°
22
58°
38°
23
59°
36°
24
65°
40°
25
64°
38°
26
65°
38°
27
69°
40°
28
70°
46°
29
70°
45°
30
69°
47°
1
72°
48°
2
70°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Mosier
Mosier's April 2026 forecast shows daily high temperatures ranging from 57° to 79°, with overnight lows between 36° and 50°. The average high for April is 66° 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 Mosier. See also: May | June | July.
