S
M
T
W
T
F
S
29
76°
38°
30
83°
59°
31
83°
65°
1
86°
63°
2
79°
70°
3
85°
70°
4
73°
55°
5
67°
41°
6
71°
38°
7
74°
40°
8
80°
47°
9
81°
46°
10
83°
52°
11
84°
56°
12
79°
60°
13
82°
68°
14
79°
63°
15
80°
61°
16
83°
63°
17
N/A
18
67°
37°
19
74°
44°
20
80°
47°
21
79°
52°
22
82°
58°
23
82°
64°
24
80°
58°
25
78°
53°
26
76°
53°
27
76°
55°
28
75°
54°
29
73°
51°
30
72°
51°
1
82°
65°
2
71°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Olmstead
Olmstead's April 2026 forecast shows daily high temperatures ranging from 67° to 82°, with overnight lows between 37° and 65°. The average high for April is 76° with an average low of 53°. 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 Olmstead. See also: May | June | July.