S
M
T
W
T
F
S
26
84°
61°
27
81°
64°
28
67°
60°
29
82°
63°
30
72°
60°
1
65°
54°
2
71°
49°
3
72°
46°
4
79°
48°
5
80°
62°
6
82°
69°
7
75°
56°
8
74°
60°
9
81°
64°
10
80°
62°
11
76°
47°
12
74°
51°
13
82°
54°
14
85°
62°
15
83°
64°
16
84°
63°
17
87°
65°
18
83°
59°
19
84°
63°
20
80°
64°
21
79°
60°
22
81°
57°
23
78°
56°
24
78°
58°
25
80°
59°
26
79°
58°
27
79°
58°
28
80°
59°
29
81°
62°
30
83°
64°
31
82°
66°
1
83°
66°
2
82°
65°
3
82°
66°
4
83°
65°
5
85°
67°
6
86°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Smith
Smith's May 2026 forecast shows daily high temperatures ranging from 74° to 87°, with overnight lows between 47° and 69°. The average high for May is 81° with an average low of 61°. 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 Smith. See also: June | July | August.