S
M
T
W
T
F
S
31
70°
43°
1
76°
36°
2
78°
35°
3
85°
36°
4
80°
53°
5
86°
43°
6
80°
52°
7
66°
46°
8
78°
39°
9
70°
51°
10
66°
41°
11
72°
32°
12
81°
35°
13
76°
45°
14
78°
43°
15
84°
40°
16
89°
62°
17
83°
55°
18
81°
44°
19
90°
44°
20
82°
53°
21
86°
54°
22
88°
49°
23
91°
54°
24
93°
58°
25
91°
62°
26
91°
61°
27
81°
54°
28
72°
50°
29
78°
52°
30
89°
56°
1
90°
58°
2
91°
59°
3
88°
57°
4
91°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Pocatello
Pocatello's June 2026 forecast shows daily high temperatures ranging from 72° to 93°, with overnight lows between 49° and 63°. The average high for June is 87° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Pocatello. See also: July | August | September.