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Dulles, VA

NonFedAWOS WASHINGTON DULLES VA US SAI (MKIAD) Elev 1023 ft | 38.95 °N, 77.46 °W | Change Station

Current weather conditions updated 50 minutes ago

Clear
Clear
31 °F
Feels Like 20 °F
N
15
Wind Variable Wind from NW
Gusts 22.0 mph
Sunrise 6:31 AM
Sunset 7:47 PM
Moon Full

Today is forecast to be Much Cooler than yesterday.

Pressure 30.22 in
Visibility 10.0 miles
Clouds Clear
Windchill 20 °F
Dew Point 18 °F
Humidity 58%
Rainfall -999.00 in
Snow Depth Not available.
UV 0 out of 16
Pollen 2.00 out of 12
Ozone Good
PM2.5 Good
Flu Activity Local Activity
METAR KJYO 160815Z AUTO 35013G17KT 10SM CLR 00/M05 A3022 RMK AO2

More Conditions Fewer Conditions

Pressure 30.22 in
Visibility 10.0 miles
Clouds Clear
Windchill 20 °F
Dew Point 18 °F
Humidity 58%
Rainfall -999.00 in
Snow Depth Not available.
UV 0 out of 16
Pollen 2.00 out of 12
Ozone Good
PM2.5 Good
Flu Activity Local Activity
METAR KJYO 160815Z AUTO 35013G17KT 10SM CLR 00/M05 A3022 RMK AO2

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 6:04 AM EDT 8:15 PM EDT
Nautical Twilight 5:31 AM EDT 8:48 PM EDT
Astronomical Twilight 4:56 AM EDT 9:23 PM EDT
Moon 9:28 PM EDT 7:18 AM EDT
Length of Visible Light 14h 11m
Length of Day
13h 16m
Tomorrow will be 2m 24s longer.
Full, 99% 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
PM2.5
Current Good
OZONE
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 60.1 °F
Baltimore, MD 57.0 °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
NonFedAWOS WASHINGTON DULLES , Dulles, VA 31 °F 20 °F 18 °F 58% NW  at  15 mph 0.00 in / hr 1023 ft 3:52 AM EDT MADIS
Brambleton, Ashburn, VA 32.2 °F 32 °F 19 °F 58% South  at  0.0 mph - / hr 305 ft 4:41 AM EDT Rapid Fire
Countryside, Sterling, VA 31.4 °F 31 °F 17 °F 55% NNE  at  2.0 mph 0.00 in / hr 289 ft 4:42 AM EDT Rapid Fire
Brambleton, Brambleton, VA 32.5 °F 32 °F 22 °F 64% North  at  1.0 mph 0.00 in / hr 325 ft 4:41 AM EDT Rapid Fire
Courtlands at Cascades, Sterling, VA 32.4 °F 25 °F 16 °F 51% NW  at  8.1 mph 0.00 in / hr 308 ft 4:42 AM EDT Rapid Fire
Dranesville, Herndon, VA 31.5 °F 32 °F 14 °F 49% NE  at  2.9 mph 0.00 in / hr 276 ft 4:42 AM EDT Rapid Fire
Brambleton, Ashburn, VA 31.1 °F 25 °F 20 °F 63% NW  at  6.8 mph - / hr 351 ft 4:31 AM EDT Normal
One Loudoun, Ashburn, VA 32.4 °F 28 °F 18 °F 56% North  at  5.0 mph - / hr 262 ft 4:39 AM EDT Normal
Ashburn Village, Ashburn, VA 32.2 °F 29 °F 15 °F 49% West  at  3.1 mph 0.00 in / hr 259 ft 4:39 AM EDT Normal
Ashburn Village 1, Ashburn, VA 31.7 °F 26 °F 17 °F 54% South  at  6.0 mph 0.00 in / hr 279 ft 4:42 AM EDT Rapid Fire
Falls Brook, Herndon, VA 31.0 °F 31 °F 17 °F 57% ENE  at  3.0 mph 0.00 in / hr 289 ft 4:37 AM EDT Normal
Brambleton, Ashburn, VA 30.9 °F 26 °F 21 °F 67% SW  at  5.3 mph - / hr 348 ft 4:33 AM EDT Normal
Renegade Tower, Herndon, VA 31.8 °F 22 °F 18 °F 56% NNE  at  12.5 mph - / hr 312 ft 4:27 AM EDT Normal
Weatherscience.net, Potomac Falls, VA 31.2 °F 24 °F 18 °F 57% NW  at  8.1 mph 0.00 in / hr 223 ft 4:42 AM EDT Rapid Fire
Belmont Country Club, Ashburn, VA 31.7 °F 25 °F 19 °F 59% NNE  at  7.0 mph 0.00 in / hr 344 ft 4:42 AM EDT Rapid Fire
Chantilly Highlands, Herndon, VA 31.8 °F 26 °F 20 °F 61% North  at  6.0 mph 0.00 in / hr 335 ft 4:42 AM EDT Rapid Fire
Ridings at Blue Springs, Chantilly, VA 32.2 °F 32 °F 22 °F 67% North  at  1.0 mph 0.00 in / hr 318 ft 4:41 AM EDT Normal
Franklin Farm, Herndon, VA 30.7 °F 31 °F 20 °F 65% ESE  at  0.9 mph 0.00 in / hr 381 ft 4:41 AM EDT Rapid Fire
Near Oak Hill Reserve, Herndon, VA 31.0 °F 31 °F 22 °F 68% NNW  at  1.0 mph 0.00 in / hr 390 ft 4:40 AM EDT Normal
Wind Power Cube, Chantilly, VA 31.1 °F 23 °F 20 °F 63% North  at  9.2 mph 0.00 in / hr 322 ft 4:42 AM EDT Normal
Cedar Cove Cluster, Reston, VA 33.4 °F 33 °F 21 °F 60% NNE  at  0.0 mph 0.00 in / hr 371 ft 4:41 AM EDT Rapid Fire
Fox Mill, Herndon, VA 33.3 °F 33 °F 22 °F 62% NNE  at  2.0 mph 0.00 in / hr 384 ft 4:42 AM EDT Normal
Great Falls VA, Great Falls, VA 30.9 °F 25 °F 15 °F 53% NW  at  6.0 mph - / hr 335 ft 4:42 AM EDT Normal
Colvin Run at Hunter Mill Rd (One Lane B, Vienna, VA 32.3 °F 24 °F 17 °F 53% WNW  at  11.0 mph 0.00 in / hr 328 ft 4:40 AM EDT Normal
Lake Fairfax, Vienna, VA 31.6 °F 32 °F 18 °F 58% NNW  at  0.0 mph 0.00 in / hr 302 ft 4:42 AM EDT Rapid Fire
Kirkpatrick Farms, Aldie, VA 31.6 °F 32 °F 18 °F 56% NW  at  0.0 mph 0.00 in / hr 302 ft 4:30 AM EDT Normal
Hawk Ridge Subdivision, Reston, VA 31.6 °F 32 °F 16 °F 51% NNW  at  3.0 mph 0.00 in / hr 328 ft 4:40 AM EDT Normal
Oakton, Oakton, VA 31.3 °F 31 °F 22 °F 68% NNW  at  2.0 mph 0.00 in / hr 449 ft 4:10 AM EDT Normal
River Creek, Leesburg, VA 31.5 °F 32 °F 18 °F 57% South  at  2.7 mph - / hr 292 ft 4:40 AM EDT Normal

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