S
M
T
W
T
F
S
31
76°
55°
1
71°
52°
2
72°
58°
3
73°
52°
4
71°
50°
5
72°
51°
6
72°
51°
7
73°
52°
8
73°
52°
9
74°
53°
10
74°
56°
11
75°
59°
12
76°
53°
13
76°
52°
14
78°
53°
15
77°
54°
16
81°
55°
17
85°
60°
18
85°
62°
19
84°
62°
20
85°
61°
21
85°
62°
22
78°
60°
23
86°
62°
24
86°
60°
25
85°
64°
26
87°
63°
27
84°
64°
28
86°
65°
29
80°
66°
30
85°
63°
1
87°
64°
2
87°
64°
3
88°
66°
4
85°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Thurston
Thurston's June 2026 forecast shows daily high temperatures ranging from 71° to 88°, with overnight lows between 50° and 66°. The average high for June is 80° with an average low of 58°. 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 Thurston. See also: July | August | September.