S
M
T
W
T
F
S
26
56°
25°
27
56°
19°
28
63°
26°
29
65°
34°
30
67°
29°
1
72°
26°
2
75°
38°
3
78°
32°
4
78°
38°
5
77°
45°
6
80°
34°
7
76°
33°
8
74°
30°
9
75°
27°
10
85°
31°
11
81°
42°
12
90°
41°
13
62°
35°
14
72°
25°
15
67°
31°
16
56°
32°
17
54°
33°
18
52°
32°
19
56°
37°
20
59°
41°
21
64°
40°
22
67°
46°
23
72°
34°
24
72°
36°
25
67°
31°
26
65°
33°
27
64°
34°
28
62°
34°
29
64°
32°
30
65°
35°
31
66°
34°
1
70°
40°
2
71°
41°
3
72°
41°
4
72°
40°
5
71°
40°
6
72°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Crooked River
Crooked River's May 2026 forecast shows daily high temperatures ranging from 52° to 72°, with overnight lows between 31° and 46°. The average high for May is 66° with an average low of 37°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Crooked River. See also: June | July | August.