S
M
T
W
T
F
S
28
86°
60°
29
82°
63°
30
85°
67°
1
86°
62°
2
82°
61°
3
84°
61°
4
82°
63°
5
85°
65°
6
89°
62°
7
90°
66°
8
90°
69°
9
89°
70°
10
91°
68°
11
90°
63°
12
84°
63°
13
83°
66°
14
85°
69°
15
91°
62°
16
91°
60°
17
Hist. Avg.
88°
66°
18
Hist. Avg.
88°
66°
19
Hist. Avg.
88°
67°
20
Hist. Avg.
88°
67°
21
Hist. Avg.
88°
66°
22
Hist. Avg.
88°
66°
23
Hist. Avg.
88°
66°
24
Hist. Avg.
88°
66°
25
Hist. Avg.
88°
66°
26
Hist. Avg.
88°
66°
27
Hist. Avg.
88°
66°
28
Hist. Avg.
88°
66°
29
Hist. Avg.
88°
66°
30
Hist. Avg.
88°
66°
31
Hist. Avg.
88°
66°
1
Hist. Avg.
88°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Powhattan
Powhattan's July 2026 forecast shows daily high temperatures ranging from 82° to 91°, with overnight lows between 60° and 70°. The average high for July is 87° with an average low of 64°. 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 Powhattan. See also: August | September | October.