S
M
T
W
T
F
S
26
57°
36°
27
N/A
28
52°
31°
29
44°
26°
30
38°
24°
1
38°
26°
2
42°
32°
3
46°
33°
4
44°
33°
5
46°
32°
6
49°
32°
7
49°
32°
8
48°
30°
9
50°
32°
10
52°
34°
11
62°
41°
12
63°
37°
13
56°
32°
14
56°
32°
15
61°
41°
16
61°
40°
17
69°
44°
18
70°
43°
19
62°
43°
20
60°
37°
21
60°
34°
22
64°
39°
23
68°
45°
24
67°
47°
25
67°
46°
26
71°
44°
27
75°
48°
28
76°
49°
29
77°
48°
30
71°
47°
31
77°
49°
1
79°
52°
2
79°
52°
3
78°
48°
4
68°
46°
5
71°
49°
6
79°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hearst
Hearst's May 2026 forecast shows daily high temperatures ranging from 38° to 79°, with overnight lows between 24° and 52°. The average high for May is 61° with an average low of 40°. 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 Hearst. See also: June | July | August.