S
M
T
W
T
F
S
31
66°
50°
1
74°
48°
2
74°
49°
3
69°
51°
4
74°
52°
5
76°
51°
6
77°
46°
7
72°
46°
8
76°
47°
9
71°
49°
10
74°
54°
11
73°
46°
12
74°
55°
13
79°
56°
14
80°
57°
15
81°
56°
16
81°
56°
17
79°
57°
18
81°
54°
19
80°
53°
20
79°
57°
21
79°
58°
22
82°
57°
23
83°
58°
24
82°
59°
25
84°
52°
26
83°
50°
27
78°
51°
28
77°
51°
29
79°
56°
30
78°
59°
1
77°
60°
2
78°
57°
3
83°
59°
4
82°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lake Arrowhead
Lake Arrowhead's June 2026 forecast shows daily high temperatures ranging from 66° to 84°, with overnight lows between 46° and 60°. The average high for June is 78° with an average low of 53°. 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 Lake Arrowhead. See also: July | August | September.
