S
M
T
W
T
F
S
26
83°
65°
27
87°
71°
28
86°
71°
29
87°
67°
30
76°
64°
1
65°
53°
2
73°
52°
3
77°
46°
4
78°
50°
5
83°
71°
6
89°
72°
7
79°
65°
8
72°
67°
9
78°
70°
10
83°
64°
11
83°
54°
12
80°
54°
13
84°
60°
14
85°
69°
15
88°
68°
16
87°
70°
17
89°
72°
18
85°
63°
19
81°
66°
20
82°
65°
21
82°
65°
22
86°
61°
23
81°
62°
24
81°
63°
25
82°
66°
26
82°
63°
27
83°
62°
28
82°
63°
29
83°
68°
30
85°
68°
31
84°
69°
1
84°
69°
2
85°
68°
3
85°
69°
4
86°
70°
5
85°
70°
6
85°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Springfield
Springfield's May 2026 forecast shows daily high temperatures ranging from 72° to 89°, with overnight lows between 54° and 72°. The average high for May is 83° 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 Springfield. See also: June | July | August.
