S
M
T
W
T
F
S
29
53°
33°
30
50°
26°
31
50°
20°
1
49°
37°
2
50°
35°
3
59°
37°
4
65°
28°
5
66°
35°
6
74°
33°
7
60°
40°
8
62°
27°
9
66°
27°
10
68°
33°
11
60°
41°
12
64°
32°
13
56°
42°
14
50°
32°
15
47°
32°
16
50°
32°
17
57°
32°
18
64°
32°
19
71°
32°
20
74°
33°
21
72°
43°
22
56°
45°
23
57°
43°
24
57°
34°
25
60°
26°
26
66°
27°
27
67°
33°
28
60°
44°
29
70°
36°
30
73°
35°
1
77°
35°
2
81°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Kittitas
Kittitas's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Kittitas. See also: May | June | July.