Elev 387 ft, 38.97 °N, 77.39 °W

Herndon, VA 10-Day Weather Forecaststar_ratehome

icon67 °F Herndon Heights Station|Report|Change
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Additional Conditions
Pressure
30.11 °in
Visibility
10 °miles
Clouds
Partly Cloudy
Dew Point
60 °F
Humidity
78 °%
Rainfall
0 °in
Snow Depth
0 °in
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Astronomy
Sun
Rise
Set
Actual Time
6:13 AM
8:20 PM
Civil Twilight
5:44 AM
8:49 PM
Nautical Twilight
5:07 AM
9:26 PM
Astronomical Twilight
4:28 AM
10:05 PM
Length of Visible Light
15 h 5 m
Length of Day
14 h 6 m
Tomorrow will be 1 minutes 58 seconds shorter
Moon
1:40 AM
4:48 PM
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waning crescent
21% of the Moon is Illuminated
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Aug 8
New Moon
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Aug 15
Waxing Half First Qtr
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Aug 22
Full Moon
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Aug 30
Waning Half Last Qtr
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