S
M
T
W
T
F
S
26
66°
42°
27
65°
39°
28
67°
38°
29
73°
34°
30
77°
41°
1
79°
41°
2
82°
42°
3
80°
37°
4
72°
42°
5
69°
42°
6
83°
43°
7
88°
40°
8
90°
44°
9
90°
49°
10
94°
42°
11
95°
47°
12
95°
49°
13
90°
51°
14
88°
55°
15
89°
49°
16
83°
53°
17
80°
40°
18
72°
35°
19
76°
31°
20
81°
37°
21
88°
40°
22
85°
49°
23
89°
45°
24
77°
57°
25
76°
53°
26
68°
48°
27
67°
51°
28
67°
53°
29
77°
51°
30
80°
50°
31
85°
51°
1
86°
53°
2
87°
54°
3
86°
56°
4
88°
55°
5
88°
54°
6
80°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Potwisha
Potwisha's May 2026 forecast shows daily high temperatures ranging from 67° to 88°, with overnight lows between 48° and 57°. The average high for May is 79° 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 Potwisha. See also: June | July | August.