S
M
T
W
T
F
S
26
84°
67°
27
72°
66°
28
82°
66°
29
92°
68°
30
89°
72°
1
85°
70°
2
72°
62°
3
74°
58°
4
79°
61°
5
82°
64°
6
91°
68°
7
91°
71°
8
80°
69°
9
80°
68°
10
82°
72°
11
91°
72°
12
78°
70°
13
83°
69°
14
89°
68°
15
79°
67°
16
88°
71°
17
87°
74°
18
85°
70°
19
N/A
20
88°
69°
21
90°
71°
22
91°
72°
23
90°
74°
24
90°
75°
25
89°
76°
26
88°
76°
27
87°
75°
28
89°
74°
29
90°
73°
30
89°
74°
31
87°
73°
1
88°
74°
2
89°
71°
3
85°
73°
4
84°
72°
5
86°
74°
6
86°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Springfield
Springfield's May 2026 forecast shows daily high temperatures ranging from 84° to 91°, with overnight lows between 69° and 76°. The average high for May is 88° with an average low of 73°. 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.
