S
M
T
W
T
F
S
31
86°
70°
1
86°
69°
2
87°
72°
3
88°
73°
4
88°
74°
5
90°
74°
6
89°
73°
7
88°
73°
8
89°
72°
9
91°
73°
10
90°
72°
11
89°
71°
12
88°
70°
13
89°
69°
14
89°
69°
15
92°
70°
16
92°
69°
17
93°
73°
18
94°
75°
19
94°
76°
20
93°
73°
21
91°
70°
22
88°
70°
23
90°
72°
24
91°
72°
25
93°
75°
26
94°
73°
27
92°
73°
28
94°
72°
29
94°
72°
30
92°
75°
1
94°
76°
2
95°
74°
3
94°
75°
4
95°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Tomball
Tomball's June 2026 forecast shows daily high temperatures ranging from 86° to 95°, with overnight lows between 69° and 76°. The average high for June is 91° with an average low of 72°. 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 Tomball. See also: July | August | September.