S
M
T
W
T
F
S
31
88°
73°
1
87°
74°
2
88°
74°
3
84°
73°
4
84°
74°
5
85°
74°
6
84°
75°
7
84°
75°
8
85°
76°
9
85°
76°
10
86°
75°
11
86°
76°
12
87°
75°
13
86°
76°
14
85°
75°
15
86°
74°
16
87°
76°
17
87°
76°
18
86°
75°
19
86°
76°
20
87°
76°
21
86°
77°
22
87°
77°
23
88°
76°
24
88°
77°
25
89°
77°
26
88°
76°
27
89°
77°
28
88°
76°
29
92°
76°
30
91°
77°
1
91°
75°
2
92°
73°
3
88°
72°
4
89°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Fort Walton Beach
Fort Walton Beach's June 2026 forecast shows daily high temperatures ranging from 84° to 92°, with overnight lows between 72° and 77°. The average high for June is 87° with an average low of 75°. 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 Walton Beach. See also: July | August | September.