S
M
T
W
T
F
S
31
72°
41°
1
84°
46°
2
87°
50°
3
71°
53°
4
72°
47°
5
65°
48°
6
65°
43°
7
72°
52°
8
67°
51°
9
68°
48°
10
68°
49°
11
70°
50°
12
73°
53°
13
86°
57°
14
89°
57°
15
90°
56°
16
86°
57°
17
74°
51°
18
75°
48°
19
70°
50°
20
79°
50°
21
78°
48°
22
70°
48°
23
69°
46°
24
70°
47°
25
78°
49°
26
80°
54°
27
80°
54°
28
81°
53°
29
81°
52°
30
80°
50°
1
75°
51°
2
74°
49°
3
78°
49°
4
77°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Keizer
Keizer's June 2026 forecast shows daily high temperatures ranging from 65° to 90°, with overnight lows between 43° and 57°. The average high for June is 75° 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 Keizer. See also: July | August | September.