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Reston, VA (20194)

Colvin Run at Hunter Mill Rd (One Lane Bridge) (KVAVIENN9) Elev 328 ft | 38.97 °N, 77.31 °W | Change Station

Current weather conditions updated 3 minutes ago

Clear
Clear
32.8 °F
Feels Like 24 °F
N
12.0
Wind Variable Wind from West
Gusts 20.0 mph
Sunrise 6:31 AM
Sunset 7:47 PM
Moon Full

Today is forecast to be Much Cooler than yesterday.

Pressure 30.35 in
Visibility 10.0 miles
Clouds Clear
Windchill 24 °F
Dew Point 17 °F
Humidity 52%
Rainfall 0.00 in
Snow Depth Not available.
UV 1 out of 16
Pollen 9.70 out of 12
Ozone Good
PM2.5 Good
Flu Activity Local Activity
METAR KIAD 161152Z 33013G21KT 10SM CLR 00/M11 A3035 RMK AO2 SLP278 70069 T00001106 10006 21011 53039

More Conditions Fewer Conditions

Pressure 30.35 in
Visibility 10.0 miles
Clouds Clear
Windchill 24 °F
Dew Point 17 °F
Humidity 52%
Rainfall 0.00 in
Snow Depth Not available.
UV 1 out of 16
Pollen 9.70 out of 12
Ozone Good
PM2.5 Good
Flu Activity Local Activity
METAR KIAD 161152Z 33013G21KT 10SM CLR 00/M11 A3035 RMK AO2 SLP278 70069 T00001106 10006 21011 53039

More Conditions Fewer Conditions

10-Day Forecast

Almanac

Astronomy

Apr. 16, 2014 Rise Set
Actual Time 6:31 AM EDT 7:47 PM EDT
Civil Twilight 6:03 AM EDT 8:15 PM EDT
Nautical Twilight 5:30 AM EDT 8:48 PM EDT
Astronomical Twilight 4:56 AM EDT 9:23 PM EDT
Moon 9:28 PM EDT 7:17 AM EDT
Length of Visible Light 14h 11m
Length of Day
13h 16m
Tomorrow will be 2m 24s longer.
Full, 98% of the Moon is Illuminated
Today
Full
Apr 22
Last Quarter
Apr 29
New
May 6
First Quarter
May 14
Full

Today's Extremes

State Highs State Lows

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Nearby

Air Quality

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

Snow Depth

Station Depth Elevation
No new snow has been reported.

Coastal Water Temperatures

Place Temperature
Washington, DC 59.0 °F
Baltimore, MD 55.9 °F
Solomons Island, MD 53.1 °F

Earthquake Activity

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

Nearby Weather Stations

Station Location Temp. Windchill Dew Point Humidity Wind Precip. Elev Updated Type
Colvin Run at Hunter Mill Rd (One Lane B, Vienna, VA 32.8 °F 24 °F 17 °F 52% West  at  12.0 mph 0.00 in / hr 328 ft 8:45 AM EDT Normal
Renegade Tower, Herndon, VA 32.7 °F 24 °F 17 °F 52% NNW  at  10.9 mph - / hr 312 ft 8:45 AM EDT Normal
Dranesville, Herndon, VA 33.4 °F 27 °F 13 °F 43% SE  at  6.9 mph 0.00 in / hr 276 ft 8:48 AM EDT Rapid Fire
Lake Fairfax, Vienna, VA 32.4 °F 29 °F 19 °F 57% NNW  at  4.0 mph 0.00 in / hr 302 ft 8:48 AM EDT Rapid Fire
Falls Brook, Herndon, VA 31.8 °F 32 °F 16 °F 52% ENE  at  3.0 mph 0.00 in / hr 289 ft 8:37 AM EDT Normal
Great Falls VA, Great Falls, VA 33.2 °F 28 °F 15 °F 47% NE  at  5.0 mph 0.00 in / hr 335 ft 8:45 AM EDT Normal
Hawk Ridge Subdivision, Reston, VA 33.1 °F 29 °F 14 °F 45% NNW  at  4.0 mph 0.00 in / hr 328 ft 8:40 AM EDT Normal
Cedar Cove Cluster, Reston, VA 33.6 °F 34 °F 19 °F 54% ENE  at  0.0 mph 0.00 in / hr 371 ft 8:47 AM EDT Rapid Fire
Courtlands at Cascades, Sterling, VA 32.7 °F 23 °F 14 °F 46% NNW  at  13.8 mph 0.00 in / hr 308 ft 8:48 AM EDT Rapid Fire
Falcon Ridge, Great Falls, VA 32.8 °F 33 °F 23 °F 66% WSW  at  2.0 mph 0.00 in / hr 167 ft 8:32 AM EDT Normal
Fox Mill, Herndon, VA 33.6 °F 30 °F 19 °F 55% ENE  at  4.0 mph 0.00 in / hr 384 ft 8:48 AM EDT Rapid Fire
Folkstone, Oak Hill, VA 33.5 °F 34 °F 18 °F 53% NNW  at  3.0 mph 0.00 in / hr 417 ft 8:44 AM EDT Rapid Fire
Wolf Trap Woods, Vienna, VA 31.7 °F 32 °F 19 °F 60% NNW  at  3.0 mph 0.00 in / hr 328 ft 8:36 AM EDT Normal
Chantilly Highlands, Herndon, VA 36.3 °F 29 °F 16 °F 43% NW  at  10.7 mph 0.00 in / hr 335 ft 8:48 AM EDT Rapid Fire
Weatherscience.net, Potomac Falls, VA 33.0 °F 23 °F 17 °F 51% WNW  at  13.8 mph 0.00 in / hr 223 ft 8:48 AM EDT Rapid Fire
Hannah Farm, Oakton, VA 35.2 °F 30 °F 16 °F 46% West  at  6.0 mph 0.00 in / hr 344 ft 8:48 AM EDT Rapid Fire
Beulah-Wolf Trap, Vienna, VA 31.6 °F 32 °F 20 °F 60% WNW  at  1.0 mph 0.00 in / hr 354 ft 8:45 AM EDT Normal
Northeast Vienna, Vienna, VA 33.0 °F 33 °F 19 °F 56% NNE  at  1.0 mph 0.00 in / hr 354 ft 8:37 AM EDT Normal
Countryside, Sterling, VA 35.1 °F 35 °F 17 °F 47% WSW  at  2.0 mph 0.00 in / hr 289 ft 8:48 AM EDT Rapid Fire
Near Oak Hill Reserve, Herndon, VA 32.7 °F 33 °F 19 °F 56% NW  at  2.0 mph 0.00 in / hr 390 ft 8:40 AM EDT Normal
Franklin Farm, Herndon, VA 33.1 °F 33 °F 17 °F 52% ENE  at  0.9 mph 0.00 in / hr 381 ft 8:47 AM EDT Rapid Fire
Oakton, Oakton, VA 33.4 °F 30 °F 17 °F 51% NNW  at  4.0 mph 0.00 in / hr 449 ft 8:40 AM EDT Normal
Vienna Woods, Vienna, VA 34.0 °F 27 °F 19 °F 53% NNW  at  8.9 mph - / hr 384 ft 8:40 AM EDT Normal
NonFedAWOS WASHINGTON DULLES , Dulles, VA 32 °F 22 °F 13 °F 45% NNW  at  15 mph 0.00 in / hr 1023 ft 7:52 AM EDT MADIS
Rosehaven Estates, Fairfax, VA 35.5 °F 36 °F 10 °F 34% NW  at  3.0 mph 0.00 in / hr 410 ft 8:46 AM EDT Normal
Fair Lakes / AJ4YI, Fairfax, VA 34.3 °F 34 °F 11 °F 37% NNE  at  2.8 mph 0.00 in / hr 430 ft 8:48 AM EDT Rapid Fire
Potomac, Potomac, MD 33.0 °F 29 °F 17 °F 52% NW  at  4.0 mph 0.00 in / hr 371 ft 8:47 AM EDT Rapid Fire
Country Creek, Vienna, VA 39.0 °F 39 °F 23 °F 52% North  at  - - / hr 430 ft 8:47 AM EDT Normal
Wind Power Cube, Chantilly, VA 37.4 °F 27 °F 15 °F 39% North  at  21.3 mph 0.00 in / hr 322 ft 8:48 AM EDT Normal
Villa D'este, Fairfax, VA 33.1 °F 26 °F 16 °F 49% WNW  at  8.0 mph 0.00 in / hr 377 ft 8:46 AM EDT Normal
Cobbdale, Fairfax, VA 34.1 °F 31 °F 15 °F 45% North  at  4.0 mph - / hr 384 ft 8:48 AM EDT Normal
One Loudoun, Ashburn, VA 35.9 °F 33 °F 17 °F 46% NW  at  4.0 mph - / hr 262 ft 8:40 AM EDT Normal
Ashburn Village, Ashburn, VA 33.6 °F 28 °F 11 °F 39% West  at  6.0 mph 0.00 in / hr 259 ft 8:44 AM EDT Normal

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