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warningActive Advisory: Heat Advisory  (See More)
Elev 114 ft, 38.96 °N, 77.36 °W

Reston, VA Hourly Weather Forecaststar_ratehome

icon73 °F Herndon Station|Report|Change
Current Station
Personal Weather Station
Location: Reston, VA
Elevation: 114ft
Nearby Weather Stations
Hourly Forecast for Today, Saturday 07/18Hourly for Today, Sat 07/18
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Today 07/18

Cloudy this morning. Strong thunderstorms developing this afternoon. Damaging winds, large hail and possibly a tornado with some storms. High 91F. Winds SSW at 5 to 10 mph. Chance of rain 60%.

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Tonight   07/18

Mainly cloudy. A stray severe thunderstorm is possible. Low 72F. Winds W at 5 to 10 mph.

Sun
5:59AM
8:33PM
Moon
10:48AM
11:07PM
Waxing Crescent, 25 % visible
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Additional Conditions
Pressure
29.97 °in
Visibility
3 °miles
Clouds
Mostly Cloudy
Dew Point
70 °F
Humidity
84 °%
Rainfall
0 °in
Snow Depth
0 °in
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Astronomy
Sun
Rise
Set
Actual Time
5:59 AM
8:33 PM
Civil Twilight
5:28 AM
9:04 PM
Nautical Twilight
4:50 AM
9:43 PM
Astronomical Twilight
4:07 AM
10:26 PM
Length of Visible Light
15 h 36 m
Length of Day
14 h 34 m
Tomorrow will be 1 minutes 24 seconds shorter
Moon
10:48 AM
11:07 PM
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waxing crescent
25% of the Moon is Illuminated
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Jul 21
Waxing Half First Qtr
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Jul 29
Full Moon
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Aug 6
Waning Half Last Qtr
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Aug 12
New Moon