S
M
T
W
T
F
S
26
58°
34°
27
62°
36°
28
61°
38°
29
61°
40°
30
59°
43°
1
56°
38°
2
60°
40°
3
67°
44°
4
68°
48°
5
67°
48°
6
68°
47°
7
62°
43°
8
67°
46°
9
66°
43°
10
60°
38°
11
59°
38°
12
59°
39°
13
63°
45°
14
60°
42°
15
62°
41°
16
65°
50°
17
65°
43°
18
61°
41°
19
63°
44°
20
67°
48°
21
64°
51°
22
67°
45°
23
64°
46°
24
64°
46°
25
68°
54°
26
74°
49°
27
65°
47°
28
66°
50°
29
67°
50°
30
74°
55°
31
76°
55°
1
77°
56°
2
81°
58°
3
80°
57°
4
80°
57°
5
79°
56°
6
79°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Atwater
Atwater's May 2026 forecast shows daily high temperatures ranging from 56° to 81°, with overnight lows between 34° and 58°. The average high for May is 66° with an average low of 46°. 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 Atwater. See also: June | July | August.
