S
M
T
W
T
F
S
26
47°
36°
27
59°
26°
28
63°
18°
29
66°
23°
30
66°
24°
1
65°
29°
2
69°
22°
3
71°
29°
4
63°
41°
5
58°
24°
6
67°
22°
7
73°
29°
8
79°
31°
9
82°
32°
10
81°
33°
11
84°
33°
12
87°
35°
13
81°
36°
14
77°
27°
15
81°
34°
16
76°
33°
17
73°
33°
18
59°
32°
19
67°
21°
20
72°
25°
21
74°
27°
22
77°
29°
23
72°
48°
24
71°
48°
25
64°
48°
26
69°
48°
27
67°
42°
28
58°
30°
29
62°
31°
30
69°
33°
31
73°
34°
1
73°
35°
2
75°
38°
3
72°
39°
4
75°
38°
5
70°
35°
6
66°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Jacob Lake
Jacob Lake's May 2026 forecast shows daily high temperatures ranging from 58° to 75°, with overnight lows between 30° and 48°. The average high for May is 69° 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 Jacob Lake. See also: June | July | August.
