S
M
T
W
T
F
S
26
84°
60°
27
90°
68°
28
87°
62°
29
76°
56°
30
69°
52°
1
74°
50°
2
75°
45°
3
84°
46°
4
82°
58°
5
81°
56°
6
66°
52°
7
74°
44°
8
82°
49°
9
87°
58°
10
74°
62°
11
79°
56°
12
83°
51°
13
88°
58°
14
83°
57°
15
86°
63°
16
86°
71°
17
90°
72°
18
90°
75°
19
78°
66°
20
77°
65°
21
73°
65°
22
79°
66°
23
79°
66°
24
82°
65°
25
83°
67°
26
85°
69°
27
82°
68°
28
84°
68°
29
86°
68°
30
84°
67°
31
85°
65°
1
86°
64°
2
84°
67°
3
82°
65°
4
81°
61°
5
83°
65°
6
85°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Smeltzer
Smeltzer's May 2026 forecast shows daily high temperatures ranging from 73° to 86°, with overnight lows between 61° and 69°. The average high for May is 82° with an average low of 66°. 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 Smeltzer. See also: June | July | August.