S
M
T
W
T
F
S
31
82°
64°
1
90°
61°
2
82°
57°
3
84°
54°
4
81°
64°
5
86°
66°
6
86°
68°
7
78°
66°
8
86°
67°
9
91°
73°
10
90°
68°
11
85°
61°
12
85°
59°
13
75°
53°
14
74°
54°
15
73°
52°
16
76°
54°
17
77°
57°
18
78°
57°
19
81°
60°
20
80°
63°
21
79°
64°
22
81°
64°
23
84°
65°
24
85°
65°
25
86°
64°
26
86°
65°
27
80°
60°
28
78°
60°
29
82°
66°
30
83°
66°
1
84°
65°
2
86°
66°
3
86°
63°
4
79°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lake City
Lake City's June 2026 forecast shows daily high temperatures ranging from 73° to 91°, with overnight lows between 52° and 73°. The average high for June is 82° with an average low of 62°. 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 Lake City. See also: July | August | September.