S
M
T
W
T
F
S
31
73°
46°
1
78°
52°
2
82°
57°
3
91°
56°
4
77°
51°
5
84°
56°
6
79°
48°
7
68°
48°
8
79°
56°
9
84°
58°
10
86°
57°
11
81°
56°
12
86°
59°
13
88°
61°
14
81°
53°
15
75°
51°
16
74°
56°
17
86°
60°
18
88°
61°
19
87°
60°
20
87°
61°
21
88°
61°
22
89°
62°
23
91°
63°
24
89°
61°
25
88°
61°
26
90°
62°
27
90°
61°
28
78°
56°
29
81°
60°
30
90°
63°
1
92°
64°
2
92°
64°
3
93°
65°
4
93°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Swan Falls
Swan Falls's June 2026 forecast shows daily high temperatures ranging from 68° to 93°, with overnight lows between 48° and 65°. The average high for June is 85° 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 Swan Falls. See also: July | August | September.