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Round Hill, VA

81°F
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Round Hill, VA Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Today Hourly 10-Day Radar MinuteCast®

Monthly

Air Quality Health & Activities

July

January February March April May June July August September October November December

2026

2025 2026 2027

10-Day

S
M
T
W
T
F
S
28
Some sun, then clouds
81°
64°
29
Clouds and sun, a few showers
83°
66°
30
Mostly cloudy
80°
64°
1
Mostly sunny
81°
63°
2
Plenty of sun
82°
62°
3
Plenty of sun
85°
63°
4
Plenty of sun
87°
67°
5
Cloudy
89°
68°
6
Mostly cloudy
89°
69°
7
Turning cloudy
88°
69°
8
Humid with thunderstorms
86°
68°
9
A t-shower in spots; humid
83°
69°
10
Humid with clouds and sun
86°
69°
11
Humid; a stray p.m. t-shower
89°
68°
12
Humid; a shower in the a.m.
89°
69°
13
Humid with some sun
88°
69°
14
A shower and thunderstorm
89°
70°
15
Showers around in the morning
89°
69°
16
A couple of morning showers
87°
68°
17
Mostly cloudy with t-storms
84°
62°
18
Mostly sunny and less humid
84°
66°
19
Plenty of sunshine
85°
68°
20
Sunshine and a few clouds
89°
67°
21
Partial sunshine
90°
68°
22
Couple of thunderstorms
87°
63°
23
Cloudy with thunderstorms
83°
63°
24
Mostly sunny and less humid
86°
65°
25
A thunderstorm in spots
87°
63°
26
Partly sunny
87°
63°
27
T-storms in the afternoon
84°
61°
28
Partly sunny and less humid
83°
62°
29
Plenty of sunshine
83°
63°
30
Mostly sunny
84°
65°
31
Rain at times
82°
64°
1
Increasing amounts of sun
84°
65°

Temperature Graph

°F
90° 84° 78° 72° 66° Jul
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo

July Weather in Round Hill

Round Hill's July 2026 forecast shows daily high temperatures ranging from 80° to 90°, with overnight lows between 61° and 70°. The average high for July is 86° with an average low of 66°. 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 Round Hill. See also: August | September | October.

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Weather Near Round Hill:

  • Alexandria, VA
  • Germantown, MD
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