S
M
T
W
T
F
S
31
73°
43°
1
87°
46°
2
91°
50°
3
74°
56°
4
78°
43°
5
70°
44°
6
67°
41°
7
73°
48°
8
72°
50°
9
73°
46°
10
70°
45°
11
73°
47°
12
78°
50°
13
89°
55°
14
92°
56°
15
93°
57°
16
91°
56°
17
74°
48°
18
76°
46°
19
71°
48°
20
81°
49°
21
79°
46°
22
72°
45°
23
70°
44°
24
72°
45°
25
77°
46°
26
80°
50°
27
80°
52°
28
81°
52°
29
81°
51°
30
82°
48°
1
76°
47°
2
75°
46°
3
77°
47°
4
76°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Yoncalla
Yoncalla's June 2026 forecast shows daily high temperatures ranging from 67° to 93°, with overnight lows between 41° and 57°. The average high for June is 77° with an average low of 48°. 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 Yoncalla. See also: July | August | September.
