S
M
T
W
T
F
S
31
82°
63°
1
81°
62°
2
74°
59°
3
74°
60°
4
76°
64°
5
78°
65°
6
82°
63°
7
80°
64°
8
78°
64°
9
79°
63°
10
77°
63°
11
83°
66°
12
85°
67°
13
85°
68°
14
86°
69°
15
87°
69°
16
86°
68°
17
86°
68°
18
85°
67°
19
82°
67°
20
84°
68°
21
86°
70°
22
87°
69°
23
88°
69°
24
88°
68°
25
87°
65°
26
86°
64°
27
82°
65°
28
82°
65°
29
83°
64°
30
85°
65°
1
84°
65°
2
84°
64°
3
83°
64°
4
82°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Magnolia
Magnolia's June 2026 forecast shows daily high temperatures ranging from 74° to 88°, with overnight lows between 59° and 70°. The average high for June is 83° with an average low of 65°. 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 Magnolia. See also: July | August | September.