S
M
T
W
T
F
S
31
83°
54°
1
81°
60°
2
82°
61°
3
84°
61°
4
85°
60°
5
86°
54°
6
77°
54°
7
76°
57°
8
78°
55°
9
77°
55°
10
78°
56°
11
82°
63°
12
78°
64°
13
87°
60°
14
84°
58°
15
84°
58°
16
86°
59°
17
86°
57°
18
82°
59°
19
86°
58°
20
87°
56°
21
80°
58°
22
81°
66°
23
88°
61°
24
89°
65°
25
90°
63°
26
82°
59°
27
82°
58°
28
83°
59°
29
82°
60°
30
83°
66°
1
87°
67°
2
90°
68°
3
91°
67°
4
92°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Spokane
Spokane's June 2026 forecast shows daily high temperatures ranging from 76° to 92°, with overnight lows between 54° and 69°. The average high for June is 84° with an average low of 60°. 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 Spokane. See also: July | August | September.