S
M
T
W
T
F
S
26
81°
54°
27
81°
63°
28
81°
63°
29
72°
47°
30
67°
45°
1
59°
42°
2
61°
41°
3
68°
45°
4
76°
53°
5
75°
59°
6
74°
52°
7
68°
54°
8
70°
53°
9
72°
55°
10
76°
54°
11
70°
56°
12
75°
58°
13
71°
55°
14
69°
52°
15
69°
51°
16
70°
51°
17
71°
52°
18
72°
58°
19
77°
61°
20
79°
61°
21
79°
60°
22
80°
61°
23
81°
62°
24
82°
63°
25
81°
62°
26
78°
59°
27
75°
56°
28
76°
58°
29
79°
62°
30
81°
63°
31
83°
63°
1
84°
64°
2
84°
65°
3
85°
65°
4
84°
64°
5
82°
65°
6
82°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cross Plains
Cross Plains's May 2026 forecast shows daily high temperatures ranging from 59° to 85°, with overnight lows between 41° and 66°. The average high for May is 76° with an average low of 57°. 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 Cross Plains. See also: June | July | August.