S
M
T
W
T
F
S
31
79°
44°
1
80°
45°
2
82°
42°
3
82°
48°
4
81°
63°
5
78°
53°
6
81°
51°
7
85°
64°
8
74°
64°
9
86°
70°
10
86°
59°
11
75°
52°
12
75°
51°
13
73°
46°
14
67°
47°
15
68°
45°
16
66°
47°
17
66°
49°
18
69°
51°
19
68°
51°
20
74°
49°
21
70°
53°
22
72°
57°
23
74°
57°
24
78°
56°
25
73°
55°
26
72°
56°
27
73°
50°
28
72°
50°
29
73°
58°
30
77°
58°
1
75°
57°
2
75°
58°
3
77°
54°
4
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Little Round Lake
Little Round Lake's June 2026 forecast shows daily high temperatures ranging from 66° to 86°, with overnight lows between 45° and 70°. The average high for June is 74° with an average low of 54°. 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 Little Round Lake. See also: July | August | September.