S
M
T
W
T
F
S
26
47°
34°
27
45°
35°
28
46°
35°
29
47°
31°
30
43°
27°
1
42°
34°
2
46°
35°
3
45°
35°
4
50°
38°
5
48°
36°
6
47°
37°
7
50°
34°
8
52°
37°
9
56°
39°
10
58°
40°
11
57°
36°
12
56°
37°
13
58°
40°
14
70°
45°
15
54°
37°
16
55°
35°
17
55°
38°
18
54°
39°
19
55°
38°
20
56°
38°
21
55°
37°
22
56°
37°
23
56°
42°
24
57°
38°
25
57°
37°
26
58°
38°
27
62°
39°
28
64°
41°
29
65°
44°
30
64°
43°
31
62°
45°
1
64°
45°
2
66°
44°
3
65°
43°
4
66°
46°
5
67°
46°
6
68°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Fish Lake
Fish Lake's May 2026 forecast shows daily high temperatures ranging from 42° to 70°, with overnight lows between 34° and 47°. The average high for May is 57° with an average low of 39°. 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 Fish Lake. See also: June | July | August.
