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