S
M
T
W
T
F
S
26
63°
51°
27
70°
44°
28
65°
44°
29
67°
54°
30
71°
53°
1
66°
44°
2
59°
45°
3
64°
42°
4
77°
44°
5
82°
55°
6
73°
63°
7
68°
50°
8
70°
45°
9
74°
50°
10
83°
55°
11
63°
43°
12
72°
40°
13
78°
46°
14
68°
49°
15
73°
46°
16
85°
57°
17
95°
65°
18
94°
66°
19
93°
65°
20
94°
65°
21
75°
53°
22
68°
60°
23
78°
65°
24
81°
65°
25
79°
64°
26
81°
64°
27
79°
60°
28
77°
61°
29
81°
61°
30
80°
60°
31
84°
64°
1
85°
65°
2
84°
65°
3
81°
64°
4
81°
65°
5
80°
62°
6
82°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Buffalo Junction
Buffalo Junction's May 2026 forecast shows daily high temperatures ranging from 68° to 95°, with overnight lows between 53° and 66°. The average high for May is 82° with an average low of 63°. 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 Buffalo Junction. See also: June | July | August.
