S
M
T
W
T
F
S
31
81°
63°
1
79°
63°
2
84°
65°
3
77°
61°
4
73°
51°
5
71°
52°
6
86°
58°
7
89°
63°
8
82°
63°
9
87°
65°
10
88°
64°
11
85°
63°
12
81°
58°
13
77°
56°
14
75°
56°
15
73°
51°
16
70°
52°
17
75°
56°
18
78°
57°
19
78°
57°
20
77°
58°
21
76°
58°
22
78°
55°
23
70°
52°
24
69°
52°
25
71°
57°
26
70°
56°
27
71°
56°
28
72°
57°
29
73°
55°
30
72°
59°
1
80°
60°
2
79°
59°
3
72°
58°
4
72°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Falcon Lake
Falcon Lake's June 2026 forecast shows daily high temperatures ranging from 69° to 89°, with overnight lows between 51° and 65°. The average high for June is 77° with an average low of 57°. 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 Falcon Lake. See also: July | August | September.