Herndon, VA (20190)

10:22 PM EDT on October 21, 2014 (GMT -0400)
North Reston | Change Station
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Current Station
Personal Weather Station
Location: Reston, VA
Elevation: 381 ft
Nearby Weather Stations

Elev 381 ft 38.98 °N, 77.36 °W | Updated 2 seconds ago

Rain
Rain
52.5 °F
Feels Like 52.5 °F
N
0.0
Wind Variable Wind from SSE
Gusts 0.0 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
7:24 AM 6:22 PM
Waning Crescent, 3% visible
Pressure 29.93 in
Visibility 6.0 miles
Clouds Few 1700 ft
Overcast 4700 ft
Dew Point 52 °F
Humidity 97%
Rainfall 0.49 in
Snow Depth Not available.
UV 0 out of 12
Pollen 1.70 out of 12
Ozone Good
PM2.5 Good
Flu Activity Local Activity
METAR KIAD 220152Z 31004KT 6SM RA BR FEW017 OVC047 11/11 A2993 RMK AO2 SLP134 P0012 T01110106

More Conditions Fewer Conditions

Pressure 29.93 in
Visibility 6.0 miles
Clouds Few 1700 ft
Overcast 4700 ft
Dew Point 52 °F
Humidity 97%
Rainfall 0.49 in
Snow Depth Not available.
UV 0 out of 12
Pollen 1.70 out of 12
Ozone Good
PM2.5 Good
Flu Activity Local Activity
METAR KIAD 220152Z 31004KT 6SM RA BR FEW017 OVC047 11/11 A2993 RMK AO2 SLP134 P0012 T01110106

More Conditions Fewer Conditions

10-Day Weather Forecast

Almanac

Astronomy

Oct. 21, 2014 Rise Set
Actual Time 7:24 AM EDT 6:22 PM EDT
Civil Twilight 6:57 AM EDT 6:49 PM EDT
Nautical Twilight 6:26 AM EDT 7:20 PM EDT
Astronomical Twilight 5:55 AM EDT 7:51 PM EDT
Moon 5:08 AM EDT (10/21) 5:14 PM EDT (10/21)
Length of Visible Light 11h 51m
Length of Day
10h 57m
Tomorrow will be 2m 22s shorter.
Waning Crescent, 3% of the Moon is Illuminated
Today
Waning Crescent
Oct 23
New
Oct 30
First Quarter
Nov 6
Full
Nov 14
Last Quarter

Today's Extremes

State Highs State Lows

Community

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Air Quality

  Air Quality AQ Index Pollutant
Yesterday Good
OZONE
Yesterday Good
PM10
Current Good
PM2.5
Current Good
OZONE
Tuesday Good
PM2.5
Wednesday Good
PM2.5
Thursday Good
PM2.5
Friday Good
PM2.5

Snow Depth

Station Depth Elevation
No new snow has been reported.

Earthquake Activity

City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.

Coastal Water Temperatures

Place Temperature
Washington, DC 63.0 °F
Baltimore, MD 66.0 °F
Solomons Island, MD 66.0 °F

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