S
M
T
W
T
F
S
31
74°
62°
1
83°
63°
2
69°
58°
3
78°
50°
4
83°
51°
5
86°
55°
6
87°
58°
7
86°
63°
8
90°
65°
9
77°
69°
10
89°
71°
11
93°
69°
12
95°
72°
13
93°
69°
14
92°
69°
15
84°
68°
16
78°
63°
17
87°
62°
18
91°
71°
19
88°
67°
20
84°
61°
21
89°
67°
22
88°
69°
23
90°
63°
24
89°
66°
25
87°
67°
26
87°
68°
27
89°
67°
28
94°
68°
29
94°
69°
30
86°
68°
1
88°
67°
2
87°
66°
3
88°
65°
4
88°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Fallston
Fallston's June 2026 forecast shows daily high temperatures ranging from 86° to 94°, with overnight lows between 63° and 69°. The average high for June is 89° with an average low of 67°. 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 Fallston. See also: July | August | September.