S
M
T
W
T
F
S
26
57°
33°
27
69°
40°
28
56°
46°
29
54°
45°
30
51°
37°
1
N/A
2
47°
33°
3
48°
43°
4
56°
49°
5
56°
43°
6
49°
39°
7
51°
39°
8
48°
40°
9
50°
41°
10
54°
42°
11
55°
41°
12
56°
43°
13
56°
44°
14
58°
43°
15
60°
45°
16
64°
49°
17
62°
51°
18
64°
50°
19
59°
46°
20
63°
50°
21
63°
50°
22
64°
44°
23
56°
42°
24
55°
43°
25
56°
43°
26
58°
44°
27
57°
43°
28
57°
44°
29
58°
44°
30
59°
46°
31
60°
49°
1
60°
47°
2
61°
48°
3
63°
54°
4
64°
51°
5
63°
52°
6
69°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Odessa
Odessa's May 2026 forecast shows daily high temperatures ranging from 47° to 69°, with overnight lows between 33° and 55°. The average high for May is 58° with an average low of 45°. 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 Odessa. See also: June | July | August.