S
M
T
W
T
F
S
26
59°
42°
27
72°
38°
28
65°
56°
29
58°
40°
30
47°
39°
1
44°
33°
2
46°
34°
3
57°
34°
4
73°
49°
5
68°
49°
6
53°
42°
7
53°
40°
8
55°
45°
9
61°
46°
10
53°
37°
11
51°
35°
12
52°
41°
13
54°
43°
14
57°
46°
15
60°
49°
16
62°
48°
17
64°
52°
18
65°
51°
19
65°
52°
20
67°
47°
21
62°
43°
22
62°
44°
23
63°
47°
24
64°
44°
25
65°
49°
26
66°
48°
27
65°
45°
28
67°
50°
29
66°
48°
30
71°
53°
31
74°
56°
1
72°
54°
2
69°
52°
3
73°
55°
4
76°
58°
5
76°
58°
6
77°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Forestville
Forestville's May 2026 forecast shows daily high temperatures ranging from 51° to 77°, with overnight lows between 35° and 58°. The average high for May is 64° 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 Forestville. See also: June | July | August.
