S
M
T
W
T
F
S
31
95°
74°
1
94°
73°
2
95°
70°
3
91°
69°
4
87°
71°
5
87°
74°
6
90°
70°
7
94°
68°
8
96°
78°
9
93°
75°
10
94°
76°
11
94°
78°
12
91°
78°
13
93°
77°
14
83°
71°
15
87°
73°
16
90°
73°
17
93°
74°
18
96°
75°
19
85°
72°
20
93°
73°
21
92°
73°
22
95°
75°
23
94°
78°
24
94°
78°
25
93°
76°
26
97°
77°
27
101°
78°
28
100°
80°
29
100°
77°
30
97°
79°
1
97°
77°
2
96°
78°
3
96°
77°
4
98°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Fossil Park
Fossil Park's June 2026 forecast shows daily high temperatures ranging from 96° to 101°, with overnight lows between 77° and 80°. The average high for June is 98° with an average low of 78°. 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 Fossil Park. See also: July | August | September.
