S
M
T
W
T
F
S
26
58°
31°
27
63°
35°
28
67°
38°
29
68°
41°
30
68°
41°
1
69°
42°
2
69°
42°
3
70°
43°
4
70°
43°
5
69°
38°
6
58°
32°
7
58°
32°
8
58°
33°
9
60°
35°
10
67°
43°
11
71°
43°
12
72°
45°
13
74°
46°
14
75°
46°
15
70°
45°
16
74°
46°
17
75°
46°
18
70°
47°
19
71°
38°
20
70°
47°
21
72°
41°
22
66°
37°
23
63°
43°
24
73°
39°
25
66°
47°
26
74°
39°
27
71°
38°
28
65°
38°
29
66°
47°
30
74°
45°
31
78°
48°
1
76°
51°
2
80°
51°
3
81°
49°
4
80°
44°
5
79°
39°
6
70°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Buhl
Buhl's May 2026 forecast shows daily high temperatures ranging from 58° to 81°, with overnight lows between 31° and 51°. The average high for May is 70° with an average low of 42°. 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 Buhl. See also: June | July | August.