S
M
T
W
T
F
S
26
81°
54°
27
82°
62°
28
72°
62°
29
68°
54°
30
65°
49°
1
62°
45°
2
57°
41°
3
67°
38°
4
82°
55°
5
68°
50°
6
61°
47°
7
65°
46°
8
72°
47°
9
78°
54°
10
75°
58°
11
75°
53°
12
80°
49°
13
78°
59°
14
71°
50°
15
81°
51°
16
83°
69°
17
88°
68°
18
87°
66°
19
87°
67°
20
71°
61°
21
66°
60°
22
66°
62°
23
73°
62°
24
78°
64°
25
81°
64°
26
73°
67°
27
79°
64°
28
84°
63°
29
77°
62°
30
80°
58°
31
79°
57°
1
79°
55°
2
80°
56°
3
81°
59°
4
77°
58°
5
81°
62°
6
86°
66°
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 73° to 86°, with overnight lows between 55° and 67°. The average high for May is 80° 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 Springfield. See also: June | July | August.
