S
M
T
W
T
F
S
28
90°
49°
29
86°
56°
30
91°
47°
1
91°
59°
2
89°
62°
3
88°
60°
4
89°
61°
5
96°
67°
6
93°
62°
7
92°
65°
8
96°
63°
9
94°
62°
10
89°
62°
11
96°
65°
12
94°
63°
13
95°
64°
14
87°
59°
15
86°
64°
16
81°
63°
17
90°
65°
18
91°
64°
19
90°
65°
20
91°
65°
21
92°
66°
22
92°
65°
23
88°
65°
24
91°
64°
25
86°
64°
26
86°
63°
27
89°
65°
28
87°
64°
29
83°
64°
30
82°
61°
31
81°
60°
1
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in New Underwood
New Underwood's July 2026 forecast shows daily high temperatures ranging from 81° to 96°, with overnight lows between 59° and 67°. The average high for July is 89° with an average low of 63°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in New Underwood. See also: August | September | October.