S
M
T
W
T
F
S
31
84°
66°
1
84°
68°
2
85°
69°
3
86°
70°
4
89°
70°
5
90°
71°
6
88°
71°
7
87°
70°
8
88°
72°
9
83°
71°
10
87°
70°
11
85°
71°
12
86°
70°
13
88°
73°
14
88°
72°
15
87°
72°
16
86°
71°
17
85°
72°
18
86°
72°
19
87°
71°
20
89°
73°
21
89°
73°
22
88°
72°
23
89°
74°
24
90°
74°
25
90°
73°
26
89°
71°
27
90°
74°
28
92°
72°
29
93°
73°
30
94°
74°
1
93°
75°
2
94°
73°
3
94°
73°
4
93°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Myrtle Grove
Myrtle Grove's June 2026 forecast shows daily high temperatures ranging from 83° to 94°, with overnight lows between 66° and 75°. The average high for June is 88° with an average low of 72°. 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 Myrtle Grove. See also: July | August | September.