S
M
T
W
T
F
S
31
60°
37°
1
69°
36°
2
70°
41°
3
70°
40°
4
67°
41°
5
62°
36°
6
64°
40°
7
67°
31°
8
66°
37°
9
70°
40°
10
71°
39°
11
66°
38°
12
60°
32°
13
62°
36°
14
69°
40°
15
73°
42°
16
74°
45°
17
76°
46°
18
76°
46°
19
75°
44°
20
75°
33°
21
68°
36°
22
71°
36°
23
69°
32°
24
66°
35°
25
71°
39°
26
68°
38°
27
70°
43°
28
74°
46°
29
76°
40°
30
72°
36°
1
66°
37°
2
69°
44°
3
78°
45°
4
75°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Kalispell Northwest
Kalispell Northwest's June 2026 forecast shows daily high temperatures ranging from 60° to 78°, with overnight lows between 31° and 46°. The average high for June is 70° with an average low of 39°. 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 Kalispell Northwest. See also: July | August | September.
