S
M
T
W
T
F
S
31
69°
38°
1
82°
43°
2
87°
54°
3
70°
53°
4
64°
52°
5
54°
46°
6
58°
46°
7
63°
43°
8
58°
50°
9
55°
50°
10
64°
48°
11
71°
46°
12
75°
45°
13
87°
52°
14
92°
61°
15
90°
58°
16
74°
53°
17
73°
50°
18
82°
53°
19
81°
48°
20
71°
48°
21
80°
53°
22
93°
58°
23
89°
52°
24
78°
48°
25
69°
47°
26
68°
49°
27
68°
48°
28
75°
50°
29
74°
48°
30
72°
49°
1
69°
47°
2
67°
50°
3
70°
51°
4
67°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Grisdale
Grisdale's June 2026 forecast shows daily high temperatures ranging from 67° to 93°, with overnight lows between 47° and 58°. The average high for June is 75° with an average low of 50°. 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 Grisdale. See also: July | August | September.