Chantilly, VA (20152)

11:36 AM EDT on July 23, 2014 (GMT -0400)
Ridings at Blue Springs (KVACHANT3) Elev 303 ft | 38.90 °N, 77.48 °W | Change Station

Current weather conditions updated 44 seconds ago

Overcast
Overcast
89.0 °F
Feels Like 99 °F
N
0.0
Wind Variable Wind from SSE
Gusts 0.0 mph

Today is forecast to be Warmer than yesterday.

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
6:03 AM 8:29 PM
Waning Crescent, 10% visible
Pressure 29.97 in
Visibility 10.0 miles
Clouds Scattered Clouds 11000 ft
Heat Index 99 °F
Dew Point 75 °F
Humidity 64%
Rainfall 0.00 in
Snow Depth Not available.
UV 7 out of 12
Pollen 5.60 out of 12
Ozone Good
PM2.5 Good
Flu Activity Not available.
METAR KIAD 231452Z VRB06KT 10SM SCT110 29/22 A2998 RMK AO2 SLP147 T02890222 58015 $

More Conditions Fewer Conditions

Pressure 29.97 in
Visibility 10.0 miles
Clouds Scattered Clouds 11000 ft
Heat Index 99 °F
Dew Point 75 °F
Humidity 64%
Rainfall 0.00 in
Snow Depth Not available.
UV 7 out of 12
Pollen 5.60 out of 12
Ozone Good
PM2.5 Good
Flu Activity Not available.
METAR KIAD 231452Z VRB06KT 10SM SCT110 29/22 A2998 RMK AO2 SLP147 T02890222 58015 $

More Conditions Fewer Conditions

10-Day Weather Forecast

Almanac

Astronomy

Jul. 23, 2014 Rise Set
Actual Time 6:03 AM EDT 8:29 PM EDT
Civil Twilight 5:32 AM EDT 8:59 PM EDT
Nautical Twilight 4:55 AM EDT 9:37 PM EDT
Astronomical Twilight 4:13 AM EDT 10:19 PM EDT
Moon 3:20 AM EDT 5:56 PM EDT
Length of Visible Light 15h 27m
Length of Day
14h 26m
Tomorrow will be 1m 38s shorter.
Waning Crescent, 10% of the Moon is Illuminated
Today
Waning Crescent
Jul 26
New
Aug 3
First Quarter
Aug 10
Full
Aug 17
Last Quarter

Today's Extremes

State Highs State Lows

Community

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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 Moderate
OZONE
Wednesday Moderate
PM2.5
Thursday Good
PM2.5
Thursday Good
OZONE
Friday Moderate
OZONE
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 81.0 °F
Lewisetta, VA 81.0 °F
Solomons Island, MD 81.0 °F

Nearby Weather Stations

Station Location Temp. Heat Index Dew Point Humidity Wind Precip. Elev Updated Type
Ridings at Blue Springs, Chantilly, VA 89.0 °F 99 °F 75 °F 64% SSE  at  0.0 mph 0.00 in / hr 303 ft 11:35 AM EDT Rapid Fire
Kirkpatrick Farms, Aldie, VA 90.7 °F 100 °F 74 °F 58% SW  at  0.0 mph 0.00 in / hr 302 ft 11:30 AM EDT Normal
Cedar Crest, Chantilly, VA 89.5 °F 103 °F 78 °F 68% ESE  at  0.0 mph 0.00 in / hr 249 ft 11:31 AM EDT Normal
Country Club Manor, Centreville, VA 88.5 °F 102 °F 77 °F 70% ESE  at  3.2 mph - / hr 233 ft 11:24 AM EDT Normal
Virginia Run, Centreville, VA 88.0 °F 100 °F 76 °F 69% SW  at  0.9 mph 0.00 in / hr 269 ft 11:36 AM EDT Normal
Brambleton, Ashburn, VA 90.3 °F 105 °F 78 °F 67% ENE  at  2.2 mph - / hr 358 ft 11:35 AM EDT Normal
Brambleton, Brambleton, VA 88.6 °F 100 °F 76 °F 66% ESE  at  0.0 mph 0.00 in / hr 310 ft 11:36 AM EDT Rapid Fire
Compass Rose Farm, Haymarket, VA 87.8 °F 100 °F 77 °F 71% South  at  3.0 mph 0.00 in / hr 350 ft 11:36 AM EDT Rapid Fire
Brambleton, Ashburn, VA 89.6 °F 97 °F 72 °F 56% West  at  3.2 mph - / hr 341 ft 11:23 AM EDT Normal
CENTREweather, Centreville, VA 87.7 °F 99 °F 76 °F 69% North  at  1.0 mph 0.00 in / hr 262 ft 11:36 AM EDT Rapid Fire
Lees Corner Road, Chantilly, Chantilly, VA 90.9 °F 106 °F 78 °F 67% SE  at  0.7 mph 0.00 in / hr 308 ft 11:36 AM EDT Normal
Brookfield, Chantilly, VA 94.8 °F 100 °F 68 °F 42% West  at  1.6 mph 0.00 in / hr 389 ft 11:36 AM EDT Normal
Franklin Farm, Herndon, VA 86.0 °F 96 °F 76 °F 73% SE  at  0.0 mph 0.00 in / hr 364 ft 11:35 AM EDT Rapid Fire
Chantilly Highlands, Herndon, VA 87.8 °F 98 °F 76 °F 67% South  at  6.0 mph 0.00 in / hr 340 ft 11:36 AM EDT Rapid Fire
Oak Valley/KT4ER, Gainesville, VA 87.4 °F 99 °F 76 °F 70% SSW  at  0.0 mph 0.00 in / hr 364 ft 11:36 AM EDT Rapid Fire
Near Oak Hill Reserve, Herndon, VA 85.5 °F 96 °F 76 °F 74% WSW  at  1.0 mph 0.00 in / hr 371 ft 11:30 AM EDT Normal
Monterey Estates, Herndon, VA 89.4 °F 102 °F 76 °F 66% ESE  at  3.5 mph 0.00 in / hr 390 ft 11:36 AM EDT Rapid Fire
Nova Centre Ridge, Centreville, VA 86.5 °F 101 °F 79 °F 79% South  at  0.0 mph 0.00 in / hr 297 ft 11:36 AM EDT Rapid Fire
Centreville Green, Centreville, VA 89.4 °F 102 °F 77 °F 66% South  at  1.0 mph 0.00 in / hr 308 ft 11:36 AM EDT Rapid Fire
Bull Run Mountain, Haymarket, VA 87.7 °F 101 °F 78 °F 73% North  at  0.0 mph 0.00 in / hr 1035 ft 11:34 AM EDT Normal
Bull Run Mountain (FBI Unit #2666), Haymarket, VA 85.9 °F 96 °F 76 °F 73% South  at  2.0 mph 0.00 in / hr 565 ft 11:33 AM EDT Normal
Piedmont, Haymarket, VA 82.9 °F 80 °F -13 °F - West  at  0.0 mph 0.00 in / hr 387 ft 11:36 AM EDT Rapid Fire
Evergreen Country Club, Haymarket, VA 87.3 °F 99 °F 77 °F 71% NW  at  0.0 mph 0.00 in / hr 436 ft 11:34 AM EDT Normal
Little Rocky Run, Clifton, VA 91.0 °F 103 °F 76 °F 62% North  at  2.2 mph 0.00 in / hr 302 ft 11:36 AM EDT Rapid Fire
Folkstone, Oak Hill, VA 85.6 °F 95 °F 76 °F 73% East  at  0.0 mph 0.00 in / hr 375 ft 11:32 AM EDT Rapid Fire
Oakton, Oakton, VA 85.7 °F 94 °F 75 °F 70% ESE  at  0.0 mph 0.00 in / hr 455 ft 11:31 AM EDT Normal
Waterfall Village, Haymarket, VA 86.2 °F 99 °F 78 °F 77% SSE  at  0.0 mph 0.00 in / hr 510 ft 11:36 AM EDT Rapid Fire
Mountainview Estates, Haymarket, VA 89.7 °F 99 °F 74 °F 60% SSW  at  0.0 mph 0.00 in / hr 486 ft 11:36 AM EDT Rapid Fire
Fox Mill, Herndon, VA 86.2 °F 92 °F 71 °F 61% NNW  at  0.0 mph 0.00 in / hr 383 ft 11:36 AM EDT Rapid Fire
Greenhill Crossing, Haymarket, VA 89.0 °F 101 °F 77 °F 67% SSE  at  1.0 mph 0.00 in / hr 371 ft 11:33 AM EDT Normal
Ashburn Farm, Ashburn, VA 87.8 °F 96 °F 74 °F 63% NE  at  1.0 mph 0.00 in / hr 331 ft 11:36 AM EDT Rapid Fire

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