S
M
T
W
T
F
S
31
79°
64°
1
84°
63°
2
83°
61°
3
83°
64°
4
84°
63°
5
79°
62°
6
84°
61°
7
85°
58°
8
78°
58°
9
78°
59°
10
79°
62°
11
79°
59°
12
81°
64°
13
86°
66°
14
87°
67°
15
88°
66°
16
88°
67°
17
87°
67°
18
88°
65°
19
84°
67°
20
88°
68°
21
89°
69°
22
90°
69°
23
90°
70°
24
89°
68°
25
90°
69°
26
89°
63°
27
87°
63°
28
81°
64°
29
81°
66°
30
83°
64°
1
84°
70°
2
87°
71°
3
90°
71°
4
87°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Fort Washington
Fort Washington's June 2026 forecast shows daily high temperatures ranging from 78° to 90°, with overnight lows between 58° and 71°. The average high for June is 85° with an average low of 65°. 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 Washington. See also: July | August | September.
