S
M
T
W
T
F
S
26
84°
58°
27
84°
59°
28
76°
63°
29
80°
61°
30
67°
52°
1
69°
47°
2
69°
45°
3
68°
41°
4
80°
45°
5
78°
58°
6
72°
56°
7
70°
50°
8
73°
45°
9
75°
51°
10
82°
53°
11
76°
53°
12
80°
49°
13
81°
55°
14
73°
46°
15
82°
44°
16
86°
55°
17
92°
58°
18
90°
62°
19
91°
68°
20
85°
65°
21
81°
68°
22
77°
68°
23
81°
67°
24
82°
69°
25
80°
67°
26
81°
68°
27
82°
67°
28
83°
68°
29
82°
67°
30
85°
69°
31
84°
66°
1
85°
67°
2
81°
61°
3
81°
64°
4
80°
63°
5
82°
65°
6
83°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sulphur Springs
Sulphur Springs's May 2026 forecast shows daily high temperatures ranging from 77° to 85°, 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 Sulphur Springs. See also: June | July | August.
