| BestForecast | Rapid Fire Updates™ | Updated 11:02 PM EST | Make this Location a Weather Sticker® | Share: |
|
|
|
— Cancel
| Mostly cloudy in the morning, then overcast with a chance of snow and a chance of rain. High of 46F. Winds from the NNW at 5-15 mph shifting to the ENE in the afternoon. Chance of snow 30%. |
| Overcast with a chance of rain in the evening, then mostly cloudy. Low of 28F. Winds from the West at 5-10 mph. Chance of rain 20%. |
| Overcast with a chance of rain in the afternoon. Fog early. High of 59F. Winds from the WSW at 5-15 mph. Chance of rain 30%. |
| Partly cloudy with a chance of rain. High of 45F. Winds from the West at 5-15 mph. Chance of rain 20%. |
| Partly cloudy with a chance of rain. Low of 39F. Winds less than 5 mph. Chance of rain 20%. |
| Partly cloudy with a chance of rain. High of 48F. Winds less than 5 mph. Chance of rain 20%. |
| Mostly cloudy with a chance of rain. Low of 34F. Winds less than 5 mph. Chance of rain 40% with rainfall amounts near 0.4 in. possible. |
| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 29 | 23 | 43 | 24 | 41 | 20 | 34 | 20 |
| Wind | 7 mph West | 7 mph NNE | 4 mph SSE | 0 mph NE |
| Humidity | 76% | 48% | 42% | 55% |
| Chance of Precip. | 10% | 10% | 0% | 0% |
| Cloud Cover | 50% | 6% | 0% | 7% |
| Conditions | Partly Cloudy | Clear | Clear | Clear |
| Sunrise & Sunset |
6:56 AM
5:51 PM
|
|||
| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 31 | 21 | 46 | 29 | 46 | 32 | 42 | 36 |
| Wind | 1 mph South | 11 mph SSE | 10 mph SSE | 6 mph SW |
| Humidity | 69% | 52% | 57% | 78% |
| Chance of Precip. | 0% | 10% | 10% | 10% |
| Cloud Cover | 20% | 46% | 69% | 71% |
| Conditions | Clear | Partly Cloudy | Mostly Cloudy | Mostly Cloudy |
| Sunrise & Sunset |
6:55 AM
5:52 PM
|
|||
| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 39 | 36 | 55 | 42 | 53 | 38 | 47 | 37 |
| Wind | 3 mph SW | 3 mph NW | 4 mph North | 10 mph SSW |
| Humidity | 87% | 60% | 60% | 70% |
| Chance of Precip. | 10% | 10% | 10% | 10% |
| Cloud Cover | 70% | 74% | 84% | 98% |
| Conditions | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Overcast |
| Sunrise & Sunset |
6:54 AM
5:53 PM
|
|||
| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 49 | 44 | 58 | 45 | 55 | 39 | 47 | 40 |
| Wind | 9 mph SW | 13 mph North | 9 mph North | 9 mph South |
| Humidity | 83% | 61% | 53% | 74% |
| Chance of Precip. | 0% | 0% | 0% | 0% |
| Cloud Cover | 98% | 88% | 100% | 96% |
| Conditions | Overcast | Mostly Cloudy | Overcast | Overcast |
| Sunrise & Sunset |
6:52 AM
5:54 PM
|
|||
| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 53 | 53 | 56 | 46 | 50 | 34 | 42 | 32 |
| Wind | 10 mph SSW | 6 mph NW | 9 mph SW | 6 mph WNW |
| Humidity | 97% | 68% | 51% | 71% |
| Chance of Precip. | 0% | 10% | 30% | 10% |
| Cloud Cover | 98% | 100% | 100% | 99% |
| Conditions | Fog | Fog | Chance of Rain | Overcast |
| Sunrise & Sunset |
6:51 AM
5:55 PM
|
|||
| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 38 | 29 | 42 | 28 | 41 | 26 | 35 | 19 |
| Wind | 6 mph SW | 11 mph WNW | 10 mph WNW | 8 mph WNW |
| Humidity | 70% | 56% | 54% | 51% |
| Chance of Precip. | 0% | 10% | 20% | 10% |
| Cloud Cover | 31% | 48% | 18% | 0% |
| Conditions | Partly Cloudy | Partly Cloudy | Chance of Rain | Clear |
| Sunrise & Sunset |
6:51 AM
5:55 PM
|
|||
| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 32 | 24 | 41 | 26 | 41 | 27 | 33 | 26 |
| Wind | 7 mph West | 5 mph NW | 6 mph SW | 10 mph SSE |
| Humidity | 73% | 53% | 54% | 76% |
| Chance of Precip. | 0% | 0% | 0% | 0% |
| Cloud Cover | 0% | 0% | 0% | 0% |
| Conditions | Clear | Clear | Clear | Clear |
| Sunrise & Sunset |
6:51 AM
5:55 PM
|
|||
| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 31 | 27 | 48 | 46 | 48 | 38 | 42 | 37 |
| Wind | 10 mph South | 6 mph SSE | 6 mph SSE | 3 mph SSW |
| Humidity | 80% | 90% | 68% | 82% |
| Chance of Precip. | 0% | 0% | 0% | 0% |
| Cloud Cover | 0% | 17% | 51% | 63% |
| Conditions | Clear | Clear | Partly Cloudy | Partly Cloudy |
| Sunrise & Sunset |
6:51 AM
5:55 PM
|
|||
| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 39 | 35 | 46 | 38 | 44 | 29 | 36 | 25 |
| Wind | 2 mph SW | 5 mph NW | 3 mph West | 3 mph West |
| Humidity | 81% | 71% | 59% | 61% |
| Chance of Precip. | 10% | 10% | 10% | 0% |
| Cloud Cover | 54% | 40% | 21% | 12% |
| Conditions | Partly Cloudy | Partly Cloudy | Clear | Clear |
| Sunrise & Sunset |
6:51 AM
5:55 PM
|
|||
| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 35 | 25 | 44 | 33 | 45 | 30 | 36 | 28 |
| Wind | 2 mph West | 5 mph NNW | 2 mph West | 2 mph WSW |
| Humidity | 65% | 62% | 58% | 73% |
| Chance of Precip. | 0% | 0% | 0% | 0% |
| Cloud Cover | 12% | 25% | 50% | 72% |
| Conditions | Clear | Clear | Partly Cloudy | Mostly Cloudy |
| Sunrise & Sunset |
6:51 AM
5:55 PM
|
|||
| Hourly Forecast | 6AM | 12 Noon | 6PM | 12 Midnight |
|---|---|---|---|---|
| Temp. | Dew Point | 34 | 31 | 46 | 44 | 47 | 43 | 38 | 36 |
| Wind | 1 mph SW | 3 mph SE | 2 mph SSW | 1 mph SSW |
| Humidity | 92% | 93% | 89% | 90% |
| Chance of Precip. | 10% | 10% | 10% | 0% |
| Cloud Cover | 89% | % | % | % |
| Conditions | Overcast | Clear | Clear | Clear |
| Sunrise & Sunset |
6:51 AM
5:55 PM
|
|||
| February 19, 2012 | Max Temp | Min Temp |
|---|---|---|
| Normal (KIAD) | 47 °F | 27 °F |
| Record (KIAD) | 71 °F (1997) | 7 °F (1979) |
| Yesterday | 59 °F | 26 °F |
| Yesterday's Heating Degree Days: 22 | ||
| City | Distance | Mag. | Time & Date |
|---|---|---|---|
| Louisa, VA | 73 miles | 2.7 | 2:12 AM EST 2012-02-19 |
| Place | Temperature |
|---|---|
| Washington, DC | 42.1 °F |
| Lewisetta, VA | 43.0 °F |
| Solomons Island, MD | 43.0 °F |
| Feb. 19, 2012 | Rise | Set |
|---|---|---|
| Actual Time | 6:56 AM EST | 5:51 PM EST |
| Civil Twilight | 6:29 AM EST | 6:18 PM EST |
| Nautical Twilight | 5:58 AM EST | 6:49 PM EST |
| Astronomical Twilight | 5:27 AM EST | 7:20 PM EST |
| Moon | 5:15 AM EST (2/19) | 3:51 PM EST (2/19) |
| Length Of Visible Light | 11h 48m | |
| Length of Day |
10h 54m
Tomorrow will be 2m 24s longer.
|
|
| Waning Crescent, 3% of the Moon is Illuminated | ||||
|
Today
Waning Crescent
|
Feb 21
New
|
Feb 29
First Quarter
|
Mar 8
Full
|
Mar 14
Last Quarter
|
| State Highs | State Lows |
|---|---|
|
53 °F
Suffolk
52 °F
Roanoke
51 °F
Fort Eustis
51 °F
Franklin
51 °F
Oceana NAS
|
23 °F
Hot Springs
28 °F
Richlands
28 °F
Blacksburg
30 °F
Wise
30 °F
Dublin
|
Source: NWS |
| Station | Depth | Elevation | No new snow has been reported. |
|---|
| Event | Date | Forecast |
|---|---|---|
| Learn to Run | 2:00 PM EST 2012-02-20 | Clear, 43°F |
| The Appraisal Scoop | 12:00 PM EST 2012-02-21 | Mostly Cloudy, 44°F |
| Dart Night | 8:00 PM EST 2012-02-21 | Chance of Rain, 46°F |
| VIU Industry Advisory Board | 5:00 PM EST 2012-02-21 | Chance of Rain, 47°F |
| Variety Showcase - Songwriter's Association of Washington | 8:00 PM EST 2012-02-22 | Clear, 54°F |
| Trivia Night | 7:00 PM EST 2012-02-22 | Clear, 57°F |
| City | Temp. | Conditions | Updated |
|---|---|---|---|
| Dulles Airport | 35 °F | Overcast | 10:52 PM EST |
| Manassas | 34 °F | Overcast | 10:55 PM EST |
| Leesburg | 37 °F | Scattered Clouds | 10:55 PM EST |
| Fort Belvoir | 33 °F | Scattered Clouds | 10:55 PM EST |
| Flight | To | ETA | Status |
|---|---|---|---|
|
DAL1284 Salt Lake City, UT |
KIAD | 10:55PM | On Time |
|
BSK645 Miami, FL |
KIAD | 11:06PM | On Time |
|
AAL1048 Miami, FL |
KIAD | 11:13PM | On Time |
|
SWA135 Chicago, IL |
KIAD | 11:17PM | On Time |
| Flight Tracker by FlightAware | |
| Type | Condition |
|---|---|
| Flight Rule: | VFR (KIAD) |
| Wind Speed: | 6.0 kts. |
| Wind Dir: | 144° (SE) |
| Ceiling: | 9000 ft |
METAR KIAD 200352Z 21006KT 9SM OVC090 02/00 A2995 RMK AO2 SLP145 T00170000
| Event | Date | Forecast |
|---|---|---|
| Gatorade Duel 1 | 2:19 PM EST on February 23, 2012 | Chance of Rain, 79 °F |
| Gatorade Duel 2 | 4:00 PM EST on February 23, 2012 | Partly Cloudy, 70 °F |
| Event | Date | Forecast |
|---|---|---|
| World Golf Championships-Accenture Match Play Championship | 8:30 AM EST on February 22, 2012 | Partly Cloudy, 65 °F |
| World Golf Championships-Accenture Match Play Championship | 8:30 AM EST on February 23, 2012 | Chance of Rain, 70 °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. | Windchill | Dew Point | Humidity | Wind | Precipitation | Elevation | Updated | Type | Website |
|---|---|---|---|---|---|---|---|---|---|---|
| Ridings at Blue Springs, Chantilly, VA | 36.1 °F | 36 °F | 32 °F | 84% | SE at 0.0 mph | 0.00 in / hr | 303 ft | 11:02 PM EST | Normal | |
| Chantilly, VA | 35.4 °F | 35 °F | 31 °F | 85% | NNW at 0.1 mph | 0.00 in / hr | 308 ft | 11:04 PM EST | Rapid Fire | |
| Brookfield, Chantilly, VA | 35.8 °F | 36 °F | 16 °F | 44% | West at 0.0 mph | 0.00 in / hr | 260 ft | 11:03 PM EST | Normal | |
| Gracie's Window in FranklinGlen, Fairfax, VA | 37.4 °F | 37 °F | 29 °F | 72% | SW at 0.7 mph | 0.00 in / hr | 365 ft | 11:04 PM EST | Rapid Fire | |
| Franklin Glen/KR4YO, Fairfax, VA | 35.6 °F | 36 °F | 32 °F | 85% | West at 0.7 mph | 0.00 in / hr | 358 ft | 11:04 PM EST | Rapid Fire | |
| CENTREweather, Centreville, VA | 35.0 °F | 35 °F | 32 °F | 88% | SSW at 0.0 mph | 0.00 in / hr | 262 ft | 11:04 PM EST | Rapid Fire | |
| Chantilly Highlands, Herndon, VA | 36.0 °F | 33 °F | 30 °F | 78% | NW at 3.8 mph | 0.00 in / hr | 340 ft | 11:04 PM EST | Rapid Fire | |
| Monterey Estates, Herndon, VA | 36.0 °F | 36 °F | 32 °F | 85% | South at 2.3 mph | 0.00 in / hr | 390 ft | 11:04 PM EST | Rapid Fire | |
| Folkstone, Oak Hill, VA | 36.5 °F | 36 °F | 33 °F | 86% | South at 0.0 mph | 0.00 in / hr | 375 ft | 10:50 PM EST | Rapid Fire | |
| Fox Mill, Herndon, VA | 36.2 °F | 36 °F | 32 °F | 85% | SSW at 0.0 mph | 0.00 in / hr | 383 ft | 11:04 PM EST | Rapid Fire | |
| Stone Ridge, Dulles, VA | 36.3 °F | 36 °F | 26 °F | 65% | North at 0.9 mph | 0.00 in / hr | 391 ft | 11:03 PM EST | Rapid Fire | |
| Westgate, Manassas, VA | 35.6 °F | 36 °F | 34 °F | 93% | West at 2.0 mph | 0.01 in / hr | 178 ft | 11:04 PM EST | Rapid Fire | |
| Reston - West Market, Reston, VA | 37.6 °F | 38 °F | 28 °F | 67% | West at 0.0 mph | 0.00 in / hr | 430 ft | 11:04 PM EST | Rapid Fire | |
| VADOT Site_G, Herndon, VA | 33 °F | 29 °F | 32 °F | 97% | SSE at 4 mph | 0.00 in / hr | 339 ft | 10:25 PM EST | MADIS | |
| Cedar Cove Cluster, Reston, VA | 40.3 °F | 40 °F | 31 °F | 70% | South at 0.0 mph | 0.00 in / hr | 350 ft | 11:03 PM EST | Rapid Fire | |
| Brambleton, Brambleton, VA | 40.2 °F | 40 °F | 28 °F | 62% | NNW at 0.0 mph | 0.00 in / hr | 310 ft | 11:04 PM EST | Rapid Fire | |
| Rosehaven Estates, Fairfax, VA | 37.1 °F | 37 °F | 34 °F | 87% | SE at 0.0 mph | 0.00 in / hr | 470 ft | 10:52 PM EST | Normal | |
| Golf Course Island, Reston, VA | 38.3 °F | 38 °F | 31 °F | 75% | SW at 0.0 mph | 0.00 in / hr | 390 ft | 11:04 PM EST | Normal | |
| VADOT Site_E, Oakton, VA | 34 °F | 34 °F | 34 °F | 99% | North at - | 0.00 in / hr | 353 ft | 10:31 PM EST | MADIS | |
| Compass Rose Farm, Haymarket, VA | 34.2 °F | 34 °F | 31 °F | 87% | SSW at 0.0 mph | 0.00 in / hr | 350 ft | 11:03 PM EST | Rapid Fire | |
| Cobbdale, Fairfax, VA | 34.6 °F | 35 °F | 32 °F | 89% | SE at 0.0 mph | - / hr | 394 ft | 10:55 PM EST | Normal | |
| Oak Valley/KT4ER, Gainesville, VA | 35.0 °F | 35 °F | 33 °F | 92% | WSW at 0.0 mph | 0.00 in / hr | 496 ft | 11:04 PM EST | Rapid Fire | |
| Hawk Ridge Subdivision, Reston, VA | 36.2 °F | 36 °F | 31 °F | 80% | South at 0.0 mph | 0.00 in / hr | 300 ft | 11:00 PM EST | Normal | |
| APRSWXNET Reston VA , Herndon, VA | 39 °F | 39 °F | 30 °F | 70% | South at 1 mph | 0.00 in / hr | 400 ft | 10:21 PM EST | MADIS | |
| APRSWXNET Reston VA , Herndon, VA | 39 °F | 39 °F | 27 °F | 63% | SW at 0 mph | 0.00 in / hr | 454 ft | 10:29 PM EST | MADIS | |
| Sangsters Court, Clifton, VA | 33.4 °F | 33 °F | 32 °F | 96% | East at 1.0 mph | 0.01 in / hr | 375 ft | 11:02 PM EST | Normal | |
| Villa D'este, Fairfax, VA | 34.8 °F | 35 °F | 33 °F | 92% | SW at 0.0 mph | 0.00 in / hr | 355 ft | 10:51 PM EST | Normal | |
| Falls Brook, Herndon, VA | 38.5 °F | 38 °F | 26 °F | 62% | East at 1.0 mph | 0.00 in / hr | 280 ft | 10:54 PM EST | Normal | |
| Hunt Club, Reston, VA | 37.6 °F | 38 °F | 15 °F | 40% | SE at 0.0 mph | 0.00 in / hr | 319 ft | 11:04 PM EST | Rapid Fire | |
| Colvin Run at Hunter Mill Rd (One Lane B, Vienna, VA | 37.3 °F | 37 °F | 31 °F | 78% | SW at 0.0 mph | 0.00 in / hr | 295 ft | 11:00 PM EST | Normal | |
| Lake Fairfax, Vienna, VA | 36.8 °F | 37 °F | 31 °F | 78% | SSW at 0.0 mph | 0.00 in / hr | 275 ft | 11:04 PM EST | Rapid Fire | |
| Ashburn Village, Ashburn, VA | 39.6 °F | 40 °F | 27 °F | 61% | North at 2.0 mph | 0.00 in / hr | 282 ft | 11:04 PM EST | Rapid Fire | |
| Broadlands, Ashburn, VA | 39.6 °F | 35 °F | 27 °F | 61% | North at 6.0 mph | 0.00 in / hr | 391 ft | 11:04 PM EST | Rapid Fire | |
| Would you like to share your weather data with the rest of the world? Add Your Weather Station! | ||||||||||