S
M
T
W
T
F
S
26
82°
57°
27
82°
57°
28
71°
61°
29
81°
64°
30
72°
58°
1
64°
55°
2
69°
46°
3
71°
41°
4
79°
43°
5
81°
63°
6
80°
66°
7
74°
55°
8
71°
58°
9
82°
62°
10
80°
62°
11
77°
51°
12
72°
49°
13
81°
55°
14
85°
62°
15
84°
63°
16
82°
62°
17
84°
64°
18
82°
58°
19
83°
61°
20
80°
62°
21
77°
58°
22
79°
55°
23
76°
55°
24
77°
56°
25
78°
58°
26
79°
57°
27
77°
56°
28
79°
57°
29
80°
61°
30
80°
63°
31
81°
64°
1
82°
65°
2
81°
64°
3
81°
65°
4
82°
63°
5
84°
66°
6
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Walco
Walco's May 2026 forecast shows daily high temperatures ranging from 71° to 86°, with overnight lows between 49° and 66°. The average high for May is 80° with an average low of 60°. 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 Walco. See also: June | July | August.
