S
M
T
W
T
F
S
31
73°
39°
1
84°
43°
2
90°
55°
3
70°
54°
4
69°
49°
5
65°
51°
6
64°
46°
7
64°
46°
8
72°
52°
9
71°
51°
10
75°
52°
11
74°
51°
12
81°
54°
13
84°
52°
14
79°
53°
15
72°
48°
16
68°
48°
17
78°
54°
18
75°
52°
19
68°
47°
20
74°
49°
21
77°
54°
22
79°
54°
23
76°
48°
24
69°
48°
25
73°
49°
26
77°
48°
27
69°
47°
28
68°
49°
29
71°
48°
30
78°
50°
1
73°
47°
2
78°
53°
3
81°
56°
4
81°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in West Kelso
West Kelso's June 2026 forecast shows daily high temperatures ranging from 64° to 90°, with overnight lows between 46° and 56°. The average high for June is 74° 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 West Kelso. See also: July | August | September.