S
M
T
W
T
F
S
31
79°
65°
1
84°
65°
2
80°
63°
3
79°
58°
4
84°
59°
5
84°
68°
6
84°
68°
7
77°
69°
8
75°
71°
9
86°
72°
10
91°
70°
11
91°
71°
12
90°
68°
13
85°
63°
14
83°
62°
15
82°
56°
16
77°
56°
17
79°
60°
18
84°
63°
19
81°
67°
20
85°
67°
21
83°
63°
22
80°
67°
23
87°
69°
24
89°
69°
25
89°
68°
26
88°
68°
27
84°
67°
28
83°
68°
29
83°
69°
30
84°
69°
1
84°
67°
2
85°
68°
3
85°
69°
4
86°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Centralia
Centralia's June 2026 forecast shows daily high temperatures ranging from 75° to 91°, with overnight lows between 56° and 72°. The average high for June is 84° with an average low of 67°. 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 Centralia. See also: July | August | September.