S
M
T
W
T
F
S
26
77°
55°
27
75°
52°
28
76°
54°
29
71°
46°
30
68°
53°
1
69°
52°
2
73°
51°
3
71°
50°
4
73°
51°
5
78°
54°
6
79°
57°
7
80°
58°
8
80°
58°
9
79°
57°
10
79°
54°
11
70°
55°
12
72°
54°
13
77°
57°
14
76°
51°
15
73°
52°
16
75°
55°
17
81°
60°
18
76°
54°
19
76°
52°
20
77°
53°
21
75°
55°
22
76°
54°
23
74°
61°
24
79°
62°
25
82°
63°
26
85°
63°
27
87°
64°
28
84°
65°
29
89°
64°
30
88°
56°
31
80°
56°
1
80°
58°
2
85°
64°
3
88°
63°
4
86°
60°
5
89°
57°
6
81°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Scott Air Force Base
Scott Air Force Base's May 2026 forecast shows daily high temperatures ranging from 68° to 89°, with overnight lows between 46° and 65°. The average high for May is 78° with an average low of 56°. 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 Scott Air Force Base. See also: June | July | August.
