S
M
T
W
T
F
S
31
86°
47°
1
93°
52°
2
93°
52°
3
86°
53°
4
90°
52°
5
87°
53°
6
77°
53°
7
82°
47°
8
72°
50°
9
81°
55°
10
93°
50°
11
103°
56°
12
101°
58°
13
102°
59°
14
94°
56°
15
101°
57°
16
95°
55°
17
89°
56°
18
90°
51°
19
82°
50°
20
85°
55°
21
92°
54°
22
95°
57°
23
95°
55°
24
98°
57°
25
99°
56°
26
98°
57°
27
97°
56°
28
100°
58°
29
98°
56°
30
98°
55°
1
92°
53°
2
91°
56°
3
91°
56°
4
94°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Potter Valley
Potter Valley's June 2026 forecast shows daily high temperatures ranging from 82° to 100°, with overnight lows between 50° and 58°. The average high for June is 94° with an average low of 55°. 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 Potter Valley. See also: July | August | September.