S
M
T
W
T
F
S
26
68°
40°
27
60°
49°
28
59°
48°
29
66°
48°
30
74°
47°
1
71°
50°
2
74°
52°
3
80°
52°
4
81°
53°
5
66°
55°
6
59°
53°
7
64°
50°
8
64°
50°
9
68°
49°
10
67°
50°
11
71°
54°
12
83°
53°
13
60°
53°
14
63°
51°
15
53°
47°
16
58°
46°
17
63°
43°
18
67°
47°
19
64°
54°
20
68°
53°
21
76°
49°
22
78°
52°
23
67°
53°
24
71°
51°
25
62°
46°
26
64°
48°
27
71°
51°
28
76°
50°
29
63°
45°
30
61°
44°
31
65°
48°
1
69°
50°
2
70°
51°
3
69°
51°
4
71°
50°
5
72°
50°
6
66°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fall City
Fall City's May 2026 forecast shows daily high temperatures ranging from 61° to 76°, with overnight lows between 44° and 51°. The average high for May is 68° with an average low of 49°. 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 Fall City. See also: June | July | August.
