S
M
T
W
T
F
S
31
85°
64°
1
85°
63°
2
85°
65°
3
86°
64°
4
83°
61°
5
82°
60°
6
87°
62°
7
89°
60°
8
85°
59°
9
82°
61°
10
84°
63°
11
83°
63°
12
85°
65°
13
89°
68°
14
90°
68°
15
90°
66°
16
89°
65°
17
90°
68°
18
91°
68°
19
90°
67°
20
90°
66°
21
89°
67°
22
90°
66°
23
86°
67°
24
87°
68°
25
85°
69°
26
86°
68°
27
88°
70°
28
91°
69°
29
91°
68°
30
90°
69°
1
90°
70°
2
91°
70°
3
92°
71°
4
92°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Jacksonburg
Jacksonburg's June 2026 forecast shows daily high temperatures ranging from 82° to 92°, with overnight lows between 59° and 71°. The average high for June is 88° with an average low of 66°. 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 Jacksonburg. See also: July | August | September.