S
M
T
W
T
F
S
26
69°
40°
27
73°
38°
28
64°
46°
29
56°
41°
30
56°
36°
1
51°
32°
2
51°
35°
3
59°
44°
4
72°
49°
5
57°
38°
6
53°
38°
7
50°
37°
8
54°
39°
9
58°
40°
10
61°
42°
11
60°
44°
12
59°
44°
13
61°
46°
14
62°
48°
15
65°
47°
16
71°
54°
17
72°
53°
18
66°
52°
19
68°
53°
20
69°
53°
21
71°
48°
22
65°
44°
23
63°
45°
24
64°
45°
25
64°
46°
26
65°
46°
27
65°
47°
28
66°
46°
29
66°
48°
30
67°
54°
31
74°
53°
1
68°
52°
2
70°
54°
3
75°
58°
4
76°
58°
5
76°
59°
6
78°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Saginaw
Saginaw's May 2026 forecast shows daily high temperatures ranging from 50° to 78°, with overnight lows between 35° and 61°. The average high for May is 65° with an average low of 48°. 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 Saginaw. See also: June | July | August.
