S
M
T
W
T
F
S
26
56°
34°
27
46°
29°
28
43°
24°
29
44°
27°
30
48°
30°
1
56°
33°
2
60°
34°
3
53°
35°
4
57°
36°
5
57°
33°
6
59°
36°
7
56°
35°
8
60°
37°
9
52°
34°
10
53°
31°
11
53°
35°
12
54°
32°
13
53°
32°
14
55°
38°
15
65°
39°
16
68°
46°
17
69°
46°
18
67°
36°
19
55°
35°
20
56°
35°
21
59°
39°
22
67°
47°
23
70°
47°
24
69°
48°
25
66°
44°
26
70°
48°
27
70°
50°
28
73°
50°
29
71°
47°
30
68°
50°
31
73°
52°
1
74°
52°
2
73°
51°
3
69°
47°
4
63°
44°
5
66°
50°
6
67°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Caribou Falls
Caribou Falls's May 2026 forecast shows daily high temperatures ranging from 43° to 74°, with overnight lows between 24° and 52°. The average high for May is 61° with an average low of 40°. 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 Caribou Falls. See also: June | July | August.
