S
M
T
W
T
F
S
26
97°
74°
27
95°
77°
28
91°
73°
29
92°
70°
30
79°
74°
31
78°
62°
1
85°
60°
2
87°
60°
3
90°
67°
4
71°
57°
5
77°
51°
6
82°
53°
7
80°
57°
8
83°
52°
9
84°
65°
10
87°
68°
11
91°
74°
12
89°
68°
13
80°
68°
14
82°
68°
15
82°
69°
16
80°
63°
17
86°
61°
18
82°
66°
19
78°
63°
20
85°
58°
21
87°
62°
22
85°
60°
23
77°
60°
24
84°
65°
25
87°
58°
26
84°
55°
27
86°
63°
28
84°
66°
29
85°
65°
30
89°
65°
31
81°
59°
1
79°
59°
2
80°
60°
3
80°
59°
4
77°
60°
5
80°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Springfield
Springfield's August 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 55° and 66°. The average high for August is 83° 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 August weather will actually feel in Springfield. See also: September | October | November.
