S
M
T
W
T
F
S
26
55°
35°
27
59°
34°
28
62°
39°
29
66°
37°
30
71°
37°
1
75°
37°
2
78°
45°
3
77°
42°
4
76°
47°
5
72°
45°
6
75°
48°
7
73°
47°
8
66°
45°
9
69°
44°
10
79°
48°
11
76°
43°
12
71°
47°
13
75°
49°
14
74°
48°
15
69°
45°
16
69°
44°
17
71°
46°
18
73°
48°
19
59°
39°
20
60°
39°
21
67°
44°
22
71°
50°
23
68°
46°
24
71°
50°
25
72°
51°
26
71°
51°
27
66°
50°
28
69°
51°
29
72°
49°
30
73°
51°
31
74°
52°
1
75°
53°
2
74°
52°
3
75°
53°
4
74°
53°
5
73°
52°
6
74°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Coeur D Alene
Coeur D Alene's May 2026 forecast shows daily high temperatures ranging from 59° to 79°, with overnight lows between 39° and 53°. The average high for May is 71° 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 Coeur D Alene. See also: June | July | August.
