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Ashburn, VA (20146)

One Loudoun (KVAASHBU26) Elev 262 ft | 39.05 °N, 77.46 °W | Change Station
Active Advisory: Frost Advisory

Current weather conditions updated 14 minutes ago

Scattered Clouds
Scattered Clouds
51.9 °F
Feels Like 51.9 °F
N
6.0
Wind Variable Wind from SSE
Sunrise 6:30 AM
Sunset 7:49 PM
Moon Waning Gibbous

Tomorrow is forecast to be Warmer than today.

Pressure 30.55 in
Visibility 10.0 miles
Clouds Scattered Clouds 25000 ft
Dew Point 33 °F
Humidity 49%
Rainfall 0.00 in
Snow Depth Not available.
UV 0.0 out of 16
Pollen 10.00 out of 12
Ozone Good
PM2.5 Good
Flu Activity Local Activity
METAR KIAD 172252Z 11011KT 10SM SCT250 11/M01 A3054 RMK AO2 SLP343 T01061011

More Conditions Fewer Conditions

Pressure 30.55 in
Visibility 10.0 miles
Clouds Scattered Clouds 25000 ft
Dew Point 33 °F
Humidity 49%
Rainfall 0.00 in
Snow Depth Not available.
UV 0.0 out of 16
Pollen 10.00 out of 12
Ozone Good
PM2.5 Good
Flu Activity Local Activity
METAR KIAD 172252Z 11011KT 10SM SCT250 11/M01 A3054 RMK AO2 SLP343 T01061011

More Conditions Fewer Conditions

10-Day Forecast

Almanac

Astronomy

Apr. 17, 2014 Rise Set
Actual Time 6:30 AM EDT 7:49 PM EDT
Civil Twilight 6:02 AM EDT 8:16 PM EDT
Nautical Twilight 5:29 AM EDT 8:50 PM EDT
Astronomical Twilight 4:54 AM EDT 9:25 PM EDT
Moon 10:31 PM EDT 8:01 AM EDT
Length of Visible Light 14h 14m
Length of Day
13h 18m
Tomorrow will be 2m 24s longer.
Waning Gibbous, 92% of the Moon is Illuminated
Today
Waning Gibbous
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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Air Quality

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

Snow Depth

Station Depth Elevation
No new snow has been reported.

Coastal Water Temperatures

Place Temperature
Washington, DC 57.9 °F
Baltimore, MD 55.0 °F
Solomons Island, MD 52.0 °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
One Loudoun, Ashburn, VA 51.9 °F - 33 °F 49% SSE  at  6.0 mph - / hr 262 ft 7:14 PM EDT Normal
Ashburn Village 1, Ashburn, VA 50.9 °F - 33 °F 50% North  at  0.0 mph 0.00 in / hr 279 ft 7:29 PM EDT Rapid Fire
Countryside, Sterling, VA 50.7 °F - 32 °F 48% SE  at  1.0 mph 0.00 in / hr 289 ft 7:29 PM EDT Rapid Fire
Belmont Country Club, Ashburn, VA 51.3 °F - 33 °F 50% ENE  at  1.4 mph 0.00 in / hr 344 ft 7:29 PM EDT Rapid Fire
Courtlands at Cascades, Sterling, VA 53.6 °F - 33 °F 45% ESE  at  3.5 mph 0.00 in / hr 308 ft 7:29 PM EDT Rapid Fire
Weatherscience.net, Potomac Falls, VA 50.0 °F 48 °F 34 °F 53% ESE  at  4.6 mph 0.00 in / hr 223 ft 7:29 PM EDT Rapid Fire
Brambleton, Ashburn, VA 50.7 °F - 32 °F 49% South  at  3.8 mph - / hr 305 ft 7:29 PM EDT Rapid Fire
Brambleton, Brambleton, VA 52.9 °F - 35 °F 50% ESE  at  1.0 mph 0.00 in / hr 325 ft 7:28 PM EDT Rapid Fire
Brambleton, Ashburn, VA 51.3 °F - 34 °F 52% SSE  at  5.8 mph - / hr 351 ft 7:28 PM EDT Normal
NonFedAWOS WASHINGTON DULLES , Dulles, VA 51 °F - 30 °F 44% ESE  at  13 mph 0.00 in / hr 1023 ft 6:52 PM EDT MADIS
Brambleton, Ashburn, VA 51.3 °F - 35 °F 53% WNW  at  2.7 mph - / hr 348 ft 7:22 PM EDT Normal
Dranesville, Herndon, VA 49.6 °F 50 °F 31 °F 49% WSW  at  0.0 mph 0.00 in / hr 276 ft 7:29 PM EDT Rapid Fire
Falls Brook, Herndon, VA 49.3 °F 49 °F 34 °F 55% East  at  1.0 mph 0.00 in / hr 289 ft 7:27 PM EDT Normal
Renegade Tower, Herndon, VA 53.8 °F - 36 °F 50% East  at  1.1 mph - / hr 312 ft 7:17 PM EDT Normal
River Creek, Leesburg, VA 51.1 °F - 30 °F 45% East  at  6.3 mph - / hr 292 ft 7:19 PM EDT Normal
Lakes at Red Rock, Leesburg, VA 50.6 °F - 32 °F 49% SE  at  1.0 mph 0.00 in / hr 285 ft 7:20 PM EDT Normal
Big Woods, Leesburg, VA 49.6 °F 50 °F 34 °F 54% SSE  at  0.0 mph 0.00 in / hr 479 ft 7:28 PM EDT Rapid Fire
Ridings at Blue Springs, Chantilly, VA 51.7 °F - 34 °F 50% ENE  at  2.0 mph 0.00 in / hr 318 ft 7:28 PM EDT Rapid Fire
Great Falls VA, Great Falls, VA 49.0 °F 49 °F 31 °F 50% ESE  at  3.0 mph 0.00 in / hr 335 ft 7:25 PM EDT Normal
Emerald Park Estates, Leesburg, VA 50.9 °F - 34 °F 52% ESE  at  9.0 mph 0.00 in / hr 423 ft 7:29 PM EDT Rapid Fire
Franklin Farm, Herndon, VA 52.5 °F - 34 °F 49% SSE  at  0.0 mph 0.00 in / hr 381 ft 7:28 PM EDT Rapid Fire
Greenway Farm, Leesburg, VA 51.9 °F - 33 °F 49% South  at  4.0 mph 0.00 in / hr 387 ft 7:15 PM EDT Normal
Downtown, Leesburg, VA 50.7 °F - 30 °F 45% ESE  at  7.3 mph 0.00 in / hr 328 ft 7:29 PM EDT Rapid Fire
Colvin Run at Hunter Mill Rd (One Lane B, Vienna, VA 50.0 °F 49 °F 34 °F 54% East  at  4.0 mph 0.00 in / hr 328 ft 7:25 PM EDT Normal
Poolesville, MD, Poolesville, MD 49.1 °F 49 °F 31 °F 50% NNE  at  1.7 mph - / hr 344 ft 7:26 PM EDT Normal
Cedar Cove Cluster, Reston, VA 52.3 °F - 36 °F 53% ENE  at  0.0 mph 0.00 in / hr 371 ft 7:28 PM EDT Rapid Fire
Lake Fairfax, Vienna, VA 48.8 °F 49 °F 35 °F 58% East  at  3.0 mph 0.00 in / hr 302 ft 7:29 PM EDT Rapid Fire
Near Oak Hill Reserve, Herndon, VA 51.9 °F - 36 °F 55% NNE  at  0.0 mph 0.00 in / hr 390 ft 7:20 PM EDT Normal
Falcon Ridge, Great Falls, VA 51.0 °F - 38 °F 60% WSW  at  1.0 mph 0.00 in / hr 167 ft 7:02 PM EDT Normal

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