S
M
T
W
T
F
S
31
67°
42°
1
71°
33°
2
76°
36°
3
74°
49°
4
75°
45°
5
63°
44°
6
65°
46°
7
70°
46°
8
72°
46°
9
75°
48°
10
74°
48°
11
73°
47°
12
71°
52°
13
74°
49°
14
77°
54°
15
74°
50°
16
70°
49°
17
70°
48°
18
69°
44°
19
65°
44°
20
66°
46°
21
67°
48°
22
65°
45°
23
66°
46°
24
66°
46°
25
71°
48°
26
72°
52°
27
75°
54°
28
76°
54°
29
75°
53°
30
69°
48°
1
69°
48°
2
66°
47°
3
68°
51°
4
69°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Fort Nelson
Fort Nelson's June 2026 forecast shows daily high temperatures ranging from 63° to 77°, with overnight lows between 44° and 54°. The average high for June is 70° with an average low of 48°. 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 Fort Nelson. See also: July | August | September.