S
M
T
W
T
F
S
26
54°
39°
27
44°
36°
28
47°
35°
29
41°
32°
30
41°
25°
1
51°
21°
2
64°
23°
3
64°
32°
4
59°
33°
5
37°
28°
6
39°
28°
7
49°
21°
8
60°
30°
9
48°
37°
10
43°
29°
11
58°
20°
12
51°
37°
13
64°
36°
14
74°
42°
15
79°
54°
16
59°
34°
17
60°
29°
18
53°
44°
19
49°
38°
20
59°
38°
21
66°
37°
22
N/A
23
61°
42°
24
74°
45°
25
84°
54°
26
84°
54°
27
82°
49°
28
79°
50°
29
79°
47°
30
73°
44°
31
76°
49°
1
73°
49°
2
75°
45°
3
67°
44°
4
69°
43°
5
64°
44°
6
64°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Ash Lake
Ash Lake's May 2026 forecast shows daily high temperatures ranging from 61° to 84°, with overnight lows between 42° and 54°. The average high for May is 74° with an average low of 47°. 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 Ash Lake. See also: June | July | August.
