S
M
T
W
T
F
S
26
75°
39°
27
77°
43°
28
79°
46°
29
79°
45°
30
64°
46°
1
64°
43°
2
72°
37°
3
77°
43°
4
72°
45°
5
64°
52°
6
70°
59°
7
73°
55°
8
73°
52°
9
77°
50°
10
63°
57°
11
75°
59°
12
73°
52°
13
68°
48°
14
72°
46°
15
64°
52°
16
59°
46°
17
72°
43°
18
72°
46°
19
N/A
20
71°
50°
21
74°
53°
22
75°
52°
23
76°
54°
24
79°
55°
25
81°
56°
26
79°
58°
27
80°
60°
28
79°
58°
29
74°
55°
30
74°
55°
31
75°
56°
1
66°
50°
2
66°
50°
3
67°
49°
4
66°
49°
5
67°
51°
6
69°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Cascia
Cascia's May 2026 forecast shows daily high temperatures ranging from 66° to 81°, with overnight lows between 49° and 60°. The average high for May is 73° 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 May weather will actually feel in Cascia. See also: June | July | August.