S
M
T
W
T
F
S
26
72°
50°
27
73°
52°
28
73°
57°
29
64°
50°
30
59°
41°
1
57°
39°
2
55°
36°
3
63°
34°
4
77°
52°
5
64°
50°
6
59°
43°
7
61°
37°
8
72°
41°
9
73°
52°
10
67°
44°
11
63°
41°
12
70°
55°
13
70°
42°
14
64°
44°
15
68°
52°
16
77°
58°
17
79°
59°
18
79°
56°
19
77°
57°
20
78°
56°
21
78°
59°
22
79°
52°
23
75°
57°
24
74°
56°
25
78°
58°
26
78°
58°
27
77°
59°
28
79°
59°
29
79°
58°
30
80°
59°
31
80°
56°
1
74°
54°
2
75°
56°
3
79°
60°
4
81°
60°
5
77°
58°
6
77°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Osgood
Osgood's May 2026 forecast shows daily high temperatures ranging from 63° to 81°, with overnight lows between 41° and 60°. The average high for May is 75° with an average low of 55°. 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 Osgood. See also: June | July | August.