S
M
T
W
T
F
S
31
42°
37°
1
49°
37°
2
42°
36°
3
47°
40°
4
57°
41°
5
60°
44°
6
46°
39°
7
50°
39°
8
55°
42°
9
59°
44°
10
55°
44°
11
50°
44°
12
51°
43°
13
46°
41°
14
50°
43°
15
53°
45°
16
49°
45°
17
54°
41°
18
56°
40°
19
54°
46°
20
48°
46°
21
51°
45°
22
54°
46°
23
57°
46°
24
49°
46°
25
59°
45°
26
54°
47°
27
51°
46°
28
54°
46°
29
68°
48°
30
73°
50°
1
66°
54°
2
71°
54°
3
71°
54°
4
62°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in South Branch
South Branch's June 2026 forecast shows daily high temperatures ranging from 62° to 73°, with overnight lows between 48° and 54°. The average high for June is 69° with an average low of 52°. 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 South Branch. See also: July | August | September.
