S
M
T
W
T
F
S
26
48°
39°
27
58°
38°
28
64°
38°
29
69°
39°
30
73°
45°
1
70°
51°
2
71°
48°
3
64°
43°
4
51°
42°
5
54°
41°
6
67°
45°
7
73°
45°
8
71°
46°
9
72°
47°
10
76°
49°
11
70°
46°
12
73°
49°
13
76°
50°
14
67°
41°
15
61°
38°
16
62°
39°
17
62°
38°
18
63°
40°
19
62°
37°
20
63°
39°
21
68°
44°
22
72°
44°
23
73°
47°
24
73°
47°
25
74°
46°
26
73°
45°
27
74°
46°
28
72°
44°
29
70°
43°
30
66°
41°
31
66°
40°
1
67°
42°
2
71°
45°
3
74°
46°
4
74°
47°
5
73°
46°
6
70°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Boards Crossing
Boards Crossing's May 2026 forecast shows daily high temperatures ranging from 51° to 76°, with overnight lows between 37° and 51°. The average high for May is 69° with an average low of 44°. 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 Boards Crossing. See also: June | July | August.