S
M
T
W
T
F
S
31
71°
48°
1
78°
52°
2
80°
57°
3
86°
55°
4
84°
60°
5
88°
57°
6
93°
69°
7
75°
47°
8
81°
52°
9
71°
44°
10
69°
41°
11
73°
48°
12
87°
45°
13
85°
44°
14
83°
45°
15
82°
46°
16
85°
51°
17
85°
53°
18
86°
54°
19
88°
53°
20
84°
43°
21
86°
47°
22
86°
48°
23
85°
43°
24
87°
46°
25
85°
46°
26
79°
42°
27
87°
46°
28
88°
48°
29
89°
50°
30
89°
51°
1
86°
45°
2
89°
47°
3
90°
52°
4
89°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Huntsville
Huntsville's June 2026 forecast shows daily high temperatures ranging from 69° to 90°, with overnight lows between 41° and 54°. The average high for June is 84° with an average low of 47°. 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 Huntsville. See also: July | August | September.