S
M
T
W
T
F
S
26
54°
34°
27
46°
37°
28
48°
32°
29
54°
28°
30
52°
27°
1
55°
25°
2
72°
32°
3
72°
41°
4
64°
39°
5
46°
31°
6
50°
31°
7
64°
42°
8
70°
42°
9
64°
39°
10
60°
36°
11
64°
42°
12
71°
47°
13
73°
43°
14
69°
42°
15
71°
44°
16
70°
45°
17
66°
44°
18
71°
46°
19
71°
51°
20
69°
44°
21
64°
41°
22
65°
42°
23
66°
43°
24
66°
43°
25
67°
44°
26
66°
43°
27
67°
44°
28
68°
45°
29
70°
50°
30
68°
46°
31
71°
50°
1
77°
55°
2
79°
56°
3
80°
57°
4
81°
58°
5
80°
58°
6
80°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Barney
Barney's May 2026 forecast shows daily high temperatures ranging from 46° to 81°, with overnight lows between 31° and 58°. The average high for May is 69° with an average low of 45°. 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 Barney. See also: June | July | August.
