| Source | Rapid Fire Updates™ |
Updated 12:25 AM EDT | Get Free Weather Stickers® | Share: |
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| Partly cloudy with a chance of a thunderstorm and a chance of rain in the afternoon. High of 93F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%. |
| Mostly cloudy with a chance of a thunderstorm and a chance of rain. Low of 68F. Winds less than 5 mph. Chance of rain 40%. |
| Clear. High of 79F. Winds from the NNW at 5 to 15 mph shifting to the WSW in the afternoon. |
| Overcast with a chance of rain. High of 79F. Winds from the ESE at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.3 in. possible. |
| Mostly cloudy with a chance of a thunderstorm. Low of 52F. Winds from the SW at 10 to 15 mph. Chance of rain 60% with rainfall amounts near 0.7 in. possible. |
| Partly cloudy with a chance of rain. High of 82F. Winds from the WNW at 5 to 10 mph. Chance of rain 20%. |
| Partly cloudy with a chance of rain. Low of 61F. Winds less than 5 mph. Chance of rain 20%. |
| Partly cloudy with a chance of a thunderstorm. High of 86F with a heat index of 91F. Winds less than 5 mph. Chance of rain 20%. |
| Partly cloudy with a chance of a thunderstorm. Low of 64F. Winds less than 5 mph. Chance of rain 20%. |
| Partly cloudy with a chance of a thunderstorm. High of 86F. Winds less than 5 mph. Chance of rain 20%. |
| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 72 | 67 | 86 | 71 | 88 | 69 | 77 | 69 |
| Wind | 6 mph South | 8 mph SSW | 8 mph South | 6 mph South |
| Humidity | 85% | 60% | 52% | 76% |
| Chance of Precip. | 10% | 10% | 20% | 10% |
| Cloud Cover | 56% | 28% | 57% | 46% |
| Conditions | Partly Cloudy | Partly Cloudy | Chance of a Thunderstorm | Partly Cloudy |
| Sunrise & Sunset |
5:47 AM
8:26 PM
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| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 74 | 67 | 83 | 65 | 84 | 69 | 72 | 65 |
| Wind | 7 mph SSW | 11 mph SSW | 9 mph SSW | 3 mph SW |
| Humidity | 82% | 55% | 60% | 79% |
| Chance of Precip. | 10% | 30% | 30% | 40% |
| Cloud Cover | 48% | 57% | 72% | 83% |
| Conditions | Partly Cloudy | Chance of a Thunderstorm | Chance of a Thunderstorm | Chance of a Thunderstorm |
| Sunrise & Sunset |
5:47 AM
8:27 PM
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| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 71 | 66 | 83 | 59 | 84 | 61 | 66 | 52 |
| Wind | 3 mph WSW | 6 mph WNW | 6 mph West | 7 mph West |
| Humidity | 85% | 45% | 45% | 58% |
| Chance of Precip. | 40% | 20% | 10% | 20% |
| Cloud Cover | 78% | 56% | 41% | 7% |
| Conditions | Chance of a Thunderstorm | Chance of Rain | Partly Cloudy | Chance of Rain |
| Sunrise & Sunset |
5:47 AM
8:28 PM
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| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 59 | 48 | 74 | 49 | 77 | 53 | 67 | 55 |
| Wind | 8 mph NNW | 9 mph NNW | 5 mph South | 4 mph SSE |
| Humidity | 71% | 39% | 44% | 64% |
| Chance of Precip. | 0% | 0% | 0% | 0% |
| Cloud Cover | 0% | 0% | 0% | 0% |
| Conditions | Clear | Clear | Clear | Clear |
| Sunrise & Sunset |
5:46 AM
8:28 PM
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| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 61 | 55 | 77 | 66 | 71 | 60 | 67 | 62 |
| Wind | 5 mph SE | 9 mph ESE | 10 mph ESE | 10 mph SW |
| Humidity | 80% | 70% | 65% | 81% |
| Chance of Precip. | 10% | 30% | 30% | 40% |
| Cloud Cover | 72% | 89% | 97% | 57% |
| Conditions | Mostly Cloudy | Chance of Rain | Chance of Rain | Chance of a Thunderstorm |
| Sunrise & Sunset |
5:46 AM
8:29 PM
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| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 56 | 51 | 71 | 53 | 71 | 48 | 62 | 53 |
| Wind | 10 mph WNW | 15 mph WNW | 14 mph WNW | 7 mph NW |
| Humidity | 87% | 56% | 43% | 70% |
| Chance of Precip. | 10% | 10% | 0% | 0% |
| Cloud Cover | 0% | 41% | 41% | 0% |
| Conditions | Clear | Partly Cloudy | Partly Cloudy | Clear |
| Sunrise & Sunset |
5:46 AM
8:29 PM
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| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 54 | 47 | 74 | 49 | 77 | 53 | 65 | 55 |
| Wind | 9 mph WNW | 10 mph NW | 7 mph WNW | 5 mph West |
| Humidity | 79% | 41% | 43% | 71% |
| Chance of Precip. | 0% | 0% | 0% | 0% |
| Cloud Cover | 0% | 46% | 46% | 51% |
| Conditions | Clear | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Sunrise & Sunset |
5:46 AM
8:29 PM
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| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 62 | 52 | 74 | 65 | 77 | 63 | 66 | 57 |
| Wind | 5 mph SW | 6 mph WNW | 5 mph WNW | 3 mph WNW |
| Humidity | 70% | 71% | 62% | 70% |
| Chance of Precip. | 0% | 0% | 10% | 10% |
| Cloud Cover | 73% | 74% | 54% | 36% |
| Conditions | Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Cloudy |
| Sunrise & Sunset |
5:46 AM
8:29 PM
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| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 65 | 57 | 76 | 68 | 82 | 73 | 70 | 63 |
| Wind | 2 mph West | 2 mph West | 2 mph WSW | 2 mph SW |
| Humidity | 77% | 77% | 75% | 78% |
| Chance of Precip. | 10% | 0% | 10% | 10% |
| Cloud Cover | 19% | 12% | 16% | 22% |
| Conditions | Clear | Clear | Clear | Clear |
| Sunrise & Sunset |
5:46 AM
8:29 PM
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| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 67 | 63 | 80 | 74 | 77 | 71 | 69 | 63 |
| Wind | 2 mph SW | 2 mph SW | 2 mph SSW | 1 mph SW |
| Humidity | 83% | 83% | 79% | 81% |
| Chance of Precip. | 10% | 0% | 10% | 10% |
| Cloud Cover | 31% | 38% | 42% | 38% |
| Conditions | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Sunrise & Sunset |
5:46 AM
8:29 PM
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| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 69 | 65 | 81 | 75 | 77 | 71 | 69 | 62 |
| Wind | 1 mph WSW | 1 mph SW | 1 mph SSW | 1 mph SW |
| Humidity | 85% | 83% | 78% | 81% |
| Chance of Precip. | 10% | 0% | 0% | 0% |
| Cloud Cover | 24% | % | % | % |
| Conditions | Clear | Clear | Clear | Clear |
| Sunrise & Sunset |
5:46 AM
8:29 PM
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| May 28, 2012 | Max Temp | Min Temp |
|---|---|---|
| Normal (KIAD) | 78 °F | 54 °F |
| Record (KIAD) | 90 °F (1991) | 37 °F (1994) |
| Yesterday | 86 °F | 69 °F |
| Yesterday's Cooling Degree Days: 13 | ||
| City | Distance | Mag. | Time & Date |
|---|---|---|---|
| No recent earthquake activity has been reported nearby. | |||
| Air Quality | AQ Index | Pollutant | |
|---|---|---|---|
| Yesterday | Good | OZONE | |
| Yesterday | Good | PM10 | |
| Current | Good | PM2.5 | |
| Current | Good | OZONE | |
| Sunday | Unhealthy for Sensitive Groups | OZONE | |
| Sunday | Moderate | PM2.5 | |
| Monday | Moderate | OZONE | |
| Monday | Moderate | PM2.5 | |
| Tuesday | Moderate | OZONE | |
| Tuesday | Moderate | PM2.5 | |
| Wednesday | Good | OZONE | |
| Wednesday | Good | PM2.5 |
| Place | Temperature |
|---|---|
| Washington, DC | 78.1 °F |
| Lewisetta, VA | 80.1 °F |
| Solomons Island, MD | 73.0 °F |
| May. 28, 2012 | Rise | Set |
|---|---|---|
| Actual Time | 5:47 AM EDT | 8:26 PM EDT |
| Civil Twilight | 5:16 AM EDT | 8:57 PM EDT |
| Nautical Twilight | 4:38 AM EDT | 9:36 PM EDT |
| Astronomical Twilight | 3:54 AM EDT | 10:20 PM EDT |
| Moon | 12:53 PM EDT | 1:05 AM EDT |
| Length Of Visible Light | 15h 41m | |
| Length of Day |
14h 38m
Tomorrow will be 1m 13s longer.
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| Waxing Crescent, 43% of the Moon is Illuminated | ||||
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Today
Waxing Crescent
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May 28
First Quarter
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Jun 4
Full
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Jun 11
Last Quarter
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Jun 19
New
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| State Highs | State Lows |
|---|---|
|
90 °F
Warrenton
89 °F
Fredericksburg
89 °F
Quantico
89 °F
Jonesville
89 °F
Williamsburg
|
60 °F
Blacksburg
60 °F
South Hill
60 °F
Emporia
61 °F
West Point
62 °F
Farmville
|
| Station | Depth | Elevation | No new snow has been reported. |
|---|
| Event | Date | Forecast |
|---|---|---|
| Mr. Knick Knack! Children's Performance | 10:00 AM EDT 2012-05-28 | Partly Cloudy, 80°F |
| Mega Multi Vendor Garage Sale | 9:00 AM EDT 2012-05-28 | Partly Cloudy, 77°F |
| Dart Night | 8:00 PM EDT 2012-05-29 | Chance of a Thunderstorm, 81°F |
| Trivia Night | 7:00 PM EDT 2012-05-30 | Partly Cloudy, 73°F |
| Nintex Workflow 2010 Training | May 30-31, 2012 | 9:00 AM EDT 2012-05-30 | Chance of Rain, 76°F |
| Vision Night | Oakton | 7:00 PM EDT 2012-05-30 | Partly Cloudy, 73°F |
| City | Temp. | Conditions | Updated |
|---|---|---|---|
| Dulles Airport | 67 °F | Mostly Cloudy | 11:52 PM EDT |
| Manassas | 68 °F | Clear | 12:15 AM EDT |
| Leesburg | 64 °F | Scattered Clouds | 12:15 AM EDT |
| Fort Belvoir | 69 °F | Scattered Clouds | 11:55 PM EDT |
| Flight | To | ETA | Status |
|---|---|---|---|
|
UAL133 Richmond, VA |
KIAD | 12:05AM | On Time |
|
CMP488 Panama City |
KIAD | 12:16AM | On Time |
|
AAL1710 Dallas-Fort Worth, TX |
KIAD | 12:18AM | On Time |
|
CJC3921 Burlington, VT |
KIAD | 12:21AM | On Time |
| Flight Tracker by FlightAware | |
| Type | Condition |
|---|---|
| Flight Rule: | VFR (KIAD) |
| Wind Speed: | 6.0 kts. |
| Wind Dir: | 225° (SW) |
| Ceiling: | 15000 ft |
METAR KIAD 280352Z 21006KT 10SM FEW100 BKN150 BKN220 19/19 A3010 RMK AO2 SLP189 T01940189
| Event | Date | Forecast |
|---|---|---|
| Nationals vs. Braves | 8:05 PM EDT on May 27, 2012 | Partly Cloudy, 86 °F |
| Cardinals vs. Braves | 1:10 PM EDT on May 28, 2012 | Chance of a Thunderstorm, 83 °F |
| Braves vs. Nationals | 7:05 PM EDT on June 01, 2012 | Chance of a Thunderstorm, 72 °F |
| Braves vs. Nationals | 4:05 PM EDT on June 02, 2012 | Partly Cloudy, 70 °F |
| Event | Date | Forecast |
|---|---|---|
| Córdoba CF vs. Celta Vigo | 12:00 PM CEST on June 02, 2012 | Clear, High 82° F/ 28° C |
| Alcorcón vs. Numancia | 12:00 PM CEST on June 02, 2012 | Clear, High 73° F/ 23° C |
| Montreal vs. D.C. | 7:30 PM EDT on June 30, 2012 | Average High 87° F/ 30° C |
| Columbus vs. D.C. | 7:30 PM EDT on August 04, 2012 | Average High 88° F/ 31° C |
| Event | Date | Forecast |
|---|---|---|
| Coca-Cola 600 | 6:16 PM EDT on May 27, 2012 | Partly Cloudy, 85 °F |
| FedEx 400 benefiting Autism Speaks | 1:15 PM EDT on June 03, 2012 | Chance of Rain, 72 °F |
| Event | Date | Forecast |
|---|---|---|
| the Memorial Tournament presented by Nationwide Insurance | 8:30 AM EDT on May 31, 2012 | Partly Cloudy, 56 °F |
| the Memorial Tournament presented by Nationwide Insurance | 8:30 AM EDT on June 01, 2012 | Chance of a Thunderstorm, 56 °F |
| AT&T National | 8:30 AM EDT on June 28, 2012 | Average High 86° F/ 29° C |
| AT&T National | 8:30 AM EDT on June 29, 2012 | Average High 87° F/ 30° C |
| Station Location | Temp. | Heat Index | Dew Point | Humidity | Wind | Precipitation | Elevation | Updated | Type | Website |
|---|---|---|---|---|---|---|---|---|---|---|
| Wind Power Cube, Chantilly, VA | 67.5 °F | - | 65 °F | 92% | SW at 4.5 mph | 0.00 in / hr | 203 ft | 12:25 AM EDT | Rapid Fire | |
| Ridings at Blue Springs, Chantilly, VA | 67.5 °F | - | 65 °F | 93% | East at 0.0 mph | 0.04 in / hr | 303 ft | 12:23 AM EDT | Normal | |
| Brookfield, Chantilly, VA | 68.4 °F | - | 46 °F | 44% | NW at 0.0 mph | 0.00 in / hr | 260 ft | 12:24 AM EDT | Normal | |
| Gracie's Window in FranklinGlen, Fairfax, VA | 69.1 °F | - | 64 °F | 84% | SSW at 2.7 mph | 0.00 in / hr | 365 ft | 12:10 AM EDT | Rapid Fire | |
| Franklin Glen/KR4YO, Fairfax, VA | 67.3 °F | - | 67 °F | 98% | NE at 1.6 mph | 0.00 in / hr | 367 ft | 12:25 AM EDT | Rapid Fire | |
| CENTREweather, Centreville, VA | 67.1 °F | - | 66 °F | 95% | West at 0.0 mph | 0.00 in / hr | 262 ft | 12:25 AM EDT | Rapid Fire | |
| Chantilly Highlands, Herndon, VA | 67.5 °F | - | 67 °F | 99% | West at 4.5 mph | 0.00 in / hr | 340 ft | 12:25 AM EDT | Rapid Fire | |
| APRSWXNET Centreville VA , Centreville, VA | 67 °F | - | 66 °F | 95% | SW at 0 mph | 0.00 in / hr | 308 ft | 12:04 AM EDT | MADIS | |
| Centre Ridge, Centreville, VA | 69.1 °F | - | 63 °F | 82% | NNW at 0.0 mph | 0.00 in / hr | 300 ft | 12:25 AM EDT | Rapid Fire | |
| Little Rocky Run, Centreville, VA | 67.1 °F | - | 66 °F | 95% | WNW at 0.0 mph | 0.00 in / hr | 308 ft | 12:25 AM EDT | Rapid Fire | |
| Folkstone, Oak Hill, VA | 66.8 °F | - | 66 °F | 98% | SW at 0.0 mph | 0.01 in / hr | 375 ft | 11:14 PM EDT | Normal | |
| Westgate, Manassas, VA | 68.5 °F | - | 66 °F | 93% | WNW at 0.0 mph | 0.00 in / hr | 178 ft | 12:25 AM EDT | Rapid Fire | |
| Reston - West Market, Reston, VA | 68.4 °F | - | 68 °F | 100% | South at 0.0 mph | 0.04 in / hr | 430 ft | 12:25 AM EDT | Normal | |
| VADOT Site_G, Herndon, VA | 68 °F | - | 66 °F | 91% | South at 5 mph | 0.00 in / hr | 339 ft | 11:38 PM EDT | MADIS | |
| VADOT Site_C, Oakton, VA | 70 °F | - | 67 °F | 92% | North at - | 0.00 in / hr | 290 ft | 11:36 PM EDT | MADIS | |
| Cedar Cove Cluster, Reston, VA | 68.2 °F | - | 65 °F | 91% | SSW at 0.0 mph | 0.00 in / hr | 350 ft | 12:25 AM EDT | Rapid Fire | |
| Brambleton, Brambleton, VA | 67.5 °F | - | 66 °F | 94% | West at 1.0 mph | 0.00 in / hr | 310 ft | 12:25 AM EDT | Rapid Fire | |
| Rosehaven Estates, Fairfax, VA | 69.3 °F | - | 69 °F | 98% | SSW at 1.0 mph | 0.03 in / hr | 470 ft | 12:03 AM EDT | Normal | |
| Golf Course Island, Reston, VA | 67.9 °F | - | 66 °F | 94% | WNW at 0.0 mph | 0.00 in / hr | 390 ft | 12:25 AM EDT | Rapid Fire | |
| VADOT Site_E, Oakton, VA | 69 °F | - | 69 °F | 98% | North at - | 0.00 in / hr | 353 ft | 11:44 PM EDT | MADIS | |
| Compass Rose Farm, Haymarket, VA | 66.0 °F | - | 64 °F | 94% | WSW at 5.0 mph | 0.00 in / hr | 350 ft | 12:25 AM EDT | Rapid Fire | |
| Oak Valley/KT4ER, Gainesville, VA | 66.5 °F | - | 65 °F | 96% | West at 0.0 mph | 0.00 in / hr | 496 ft | 12:25 AM EDT | Rapid Fire | |
| Hawk Ridge Subdivision, Reston, VA | 66.8 °F | - | 66 °F | 99% | West at 0.0 mph | 0.00 in / hr | 300 ft | 12:20 AM EDT | Normal | |
| Oak Valley / Yewing, Gainesville, VA | 66.2 °F | - | 65 °F | 96% | SW at 0.0 mph | 0.00 in / hr | 370 ft | 12:13 AM EDT | Normal | |
| APRSWXNET Reston VA , Herndon, VA | 67 °F | - | 65 °F | 94% | SW at 3 mph | 0.00 in / hr | 400 ft | 11:55 PM EDT | MADIS | |
| Trott Ave, Vienna, VA | 67.1 °F | - | 67 °F | 99% | West at 0.0 mph | - / hr | 415 ft | 12:14 AM EDT | Normal | |
| APRSWXNET Reston VA , Herndon, VA | 67 °F | - | 66 °F | 95% | WSW at 0 mph | 0.01 in / hr | 454 ft | 12:03 AM EDT | MADIS | |
| Sangsters Court, Clifton, VA | 66.1 °F | - | 66 °F | 98% | SE at 1.0 mph | 0.01 in / hr | 375 ft | 12:17 AM EDT | Normal | |
| Villa D'este, Fairfax, VA | 67.0 °F | - | 66 °F | 97% | West at 0.0 mph | 0.00 in / hr | 355 ft | 12:13 AM EDT | Normal | |
| Falls Brook, Herndon, VA | 66.2 °F | - | 65 °F | 97% | SSW at 0.0 mph | 0.00 in / hr | 280 ft | 12:19 AM EDT | Normal | |
| Snow Hill, Haymarket, VA | 78.5 °F | 81 °F | 71 °F | 77% | WSW at 0.0 mph | 0.00 in / hr | 454 ft | 8:26 PM EDT | Normal | |
| Colvin Run at Hunter Mill Rd (One Lane B, Vienna, VA | 67.1 °F | - | 65 °F | 92% | West at 0.0 mph | 0.00 in / hr | 295 ft | 12:25 AM EDT | Normal | |
| Lake Fairfax, Vienna, VA | 67.4 °F | - | 65 °F | 93% | NW at 0.0 mph | 0.00 in / hr | 275 ft | 12:25 AM EDT | Rapid Fire | |
| Broadlands, Ashburn, VA | 67.1 °F | - | 66 °F | 95% | WSW at 2.0 mph | 0.00 in / hr | 391 ft | 12:25 AM EDT | Rapid Fire | |
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