S
M
T
W
T
F
S
31
69°
50°
1
72°
52°
2
75°
53°
3
76°
52°
4
74°
54°
5
75°
52°
6
71°
52°
7
72°
46°
8
68°
44°
9
65°
48°
10
66°
48°
11
69°
45°
12
67°
45°
13
68°
47°
14
70°
51°
15
74°
55°
16
72°
50°
17
71°
46°
18
67°
49°
19
69°
58°
20
75°
56°
21
78°
49°
22
71°
48°
23
68°
49°
24
70°
50°
25
72°
50°
26
72°
52°
27
73°
54°
28
73°
50°
29
71°
52°
30
73°
57°
1
76°
51°
2
74°
51°
3
72°
55°
4
74°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Jacksonport
Jacksonport's June 2026 forecast shows daily high temperatures ranging from 65° to 78°, with overnight lows between 44° and 58°. The average high for June is 71° with an average low of 51°. 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 Jacksonport. See also: July | August | September.