S
M
T
W
T
F
S
29
70°
36°
30
75°
59°
31
81°
63°
1
82°
61°
2
84°
61°
3
82°
64°
4
84°
64°
5
59°
43°
6
64°
36°
7
55°
37°
8
70°
37°
9
73°
52°
10
75°
54°
11
68°
54°
12
84°
54°
13
75°
61°
14
82°
61°
15
84°
66°
16
82°
64°
17
81°
57°
18
81°
46°
19
59°
41°
20
55°
43°
21
77°
56°
22
79°
51°
23
81°
57°
24
80°
62°
25
72°
51°
26
76°
54°
27
79°
58°
28
69°
49°
29
70°
48°
30
64°
46°
1
64°
44°
2
63°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Olympia
Olympia's April 2026 forecast shows daily high temperatures ranging from 63° to 81°, with overnight lows between 43° and 62°. The average high for April is 73° with an average low of 52°. 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 Olympia. See also: May | June | July.
