Vienna, VA

2:03 AM EDT on May 28, 2012 (GMT -0400)
Elev: 443 ft
Lon: 77.2° W
Lat: 38.9° N
Source
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 Updated 1:52 AM EDT Get Free Weather Stickers® Share:
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Tropical Weather: Tropical Storm Beryl (North Atlantic)
Weather Summary
Jessica Parker
Weather Underground Forecast for Monday, May 28, 2012.

Tropical Storm Beryl will move slowly northwestward and then turn northward over portions of northeastern Florida and southeastern Georgia

on Monday and Monday night. Strong wind and rain will continue to effect these areas up through North Carolina as Beryl moves inland, while dangerous surf conditions, including rip currents, remain a concern along the coastal areas from northeastern Florida to North Carolina. Rainfall totals of 3 to 6 inches are expected from northern Florida through southeastern North Carolina from this system. For more information on Beryl, please visit http://www.wunderground.com/tropical.

Meanwhile, to the north, the deep storm in the Dakotas will lift northeastward across the Upper Mississippi Valley with scattered showers and thunderstorms. The cold front associated with this system will extend southwestward from the low through the Southern Plains. Showers and thunderstorms will form ahead of the front from the Central and Southern Plains into the Upper Great Lakes. There is a slight risk of severe storms from Wisconsin and Michigan southwestward across portions of eastern Iowa, northern Indiana, Illinois, and northeastern Missouri. While the main concerns with storms in these areas are damaging wind gusts and large hail, a few tornadoes may also become possible. To the south, areas of south-central Oklahoma into northwestern Texas may experience hail and damaging wind gusts. To the east of this system, an associated warm front will extend through the Northeast and will become nearly stationary. Moisture overrunning this front will aid in producing showers and thunderstorms from areas of the Lower Great Lakes into the Northeast. There is a slight risk of severe storms from upstate New York into Vermont and western Massachusetts with isolated hail events.

In the west, showers will continue across parts of the Northern Intermountain West and Northern Rockies, while a cold front brings cool, cloudy and chances of showers to the Pacific Northwest.
Weather Underground Forecast for Monday, May 28, 2012.

Tropical Storm Beryl will move slowly northwestward and then turn northward over portions of northeastern Florida and southeastern Georgia

on Monday and Monday night. Strong wind and rain will continue to effect these areas up through North Carolina as Beryl moves inland, while dangerous surf conditions, including rip currents, remain a concern along the coastal areas from northeastern Florida to North Carolina. Rainfall totals of 3 to 6 inches are expected from northern Florida through southeastern North Carolina from this system. For more information on Beryl, please visit http://www.wunderground.com/tropical.

Meanwhile, to the north, the deep storm in the Dakotas will lift northeastward across the Upper Mississippi Valley with scattered showers and thunderstorms. The cold front associated with this system will extend southwestward from the low through the Southern Plains. Showers and thunderstorms will form ahead of the front from the Central and Southern Plains into the Upper Great Lakes. There is a slight risk of severe storms from Wisconsin and Michigan southwestward across portions of eastern Iowa, northern Indiana, Illinois, and northeastern Missouri. While the main concerns with storms in these areas are damaging wind gusts and large hail, a few tornadoes may also become possible. To the south, areas of south-central Oklahoma into northwestern Texas may experience hail and damaging wind gusts. To the east of this system, an associated warm front will extend through the Northeast and will become nearly stationary. Moisture overrunning this front will aid in producing showers and thunderstorms from areas of the Lower Great Lakes into the Northeast. There is a slight risk of severe storms from upstate New York into Vermont and western Massachusetts with isolated hail events.

In the west, showers will continue across parts of the Northern Intermountain West and Northern Rockies, while a cold front brings cool, cloudy and chances of showers to the Pacific Northwest.
Weather Underground Broadcast Network

Vienna Weather at a Glance

Updated 1:52 AM EDT
Weather Station
Dulles Airport (KIAD)
Elevation
312 ft
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Now
Mostly Cloudy
Mostly Cloudy
Temperature
68 °F
Feels Like 68 °F
Wind(mph)
8
Sunrise / Set
5:47 AM
8:25 PM
Moon
Waxing Crescent
Tonight
Chance of a Thunderstorm 70 °F
Chance of T-storms
30% chance of precipitation
Monday
Chance of a Thunderstorm 90 °F
Chance of T-storms
20% chance of precipitation
Monday Night
Partly Cloudy 72 °F
Partly Cloudy
Tuesday
Chance of a Thunderstorm 86 | 68 °F
Chance of T-storms
40% chance of precipitation
Wednesday
Chance of a Thunderstorm 82 | 55 °F
Chance of T-storms
20% chance of precipitation
Tropical Storm Beryl
Thursday
Partly Cloudy 75 | 59 °F
Partly Cloudy
Today is forecast to be nearly the same temperature as yesterday.
Conditions
Pressure
30.07 in
Visibility
10.0 miles
Clouds
Scattered Clouds 11000 ft
Mostly Cloudy 18000 ft
Moisture
Humidity
87%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KIAD 280552Z 28007G15KT 10SM SCT110 BKN180 20/18 A3008 RMK AO2 SLP182 60030 T02000178 10272 20194 56016
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Weather Radio
Launch Weather Radio
Temperature
Temperature
68 °F
Dew Point
64 °F
Wind
Speed / Dir
8 mph from West
Wind Gust
17 mph
Health
UV
0 out of 16
Pollen
7.70 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Good
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Monday
chancetstorms Partly cloudy in the morning, then mostly cloudy with a chance of a thunderstorm and a chance of rain. High of 90F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_partlycloudy Mostly cloudy in the evening, then partly cloudy. Low of 72F. Winds from the SSW at 5 to 10 mph.
Tuesday
chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. High of 86F. Winds from the SSW at 10 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. Low of 68F. Winds less than 5 mph. Chance of rain 40%.
Wednesday
chancetstorms Mostly cloudy with a chance of rain in the morning, then partly cloudy. High of 82F. Winds from the West at 5 to 10 mph. Chance of rain 20%. Tropical Storm Beryl: Estimated distance to storm center 328 mi. Max sustained winds 39 mph with stronger gusts possible.
Wednesday Night
nt_chancerain Mostly cloudy with a chance of rain in the evening, then partly cloudy. Low of 55F. Winds from the West at 5 to 10 mph shifting to the NNW after midnight. Chance of rain 20%. Tropical Storm Beryl: Estimated distance to storm center 328 mi. Max sustained winds 39 mph with stronger gusts possible.
Thursday
partlycloudy Overcast in the morning, then partly cloudy. High of 75F. Winds from the NNW at 5 to 15 mph.
Thursday Night
nt_mostlycloudy Overcast. Low of 59F. Winds less than 5 mph.
Friday
chancerain Overcast with a chance of rain. High of 75F. Winds from the ESE at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.4 in. possible.
Friday Night
nt_chancetstorms Overcast 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.
Saturday
partlycloudy Partly cloudy. High of 73F. Breezy. Winds from the WNW at 15 to 20 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 50F. Winds from the NW at 5 to 15 mph.
Sunday
partlycloudy Partly cloudy. High of 79F. Winds from the WNW at 5 to 15 mph.
Sunday Night
nt_mostlycloudy Partly cloudy. Low of 59F. Winds from the WSW at 5 to 10 mph.
Monday
chancerain Mostly cloudy with a chance of rain. High of 79F. Winds from the WNW at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_chancerain Partly cloudy with a chance of rain. Low of 61F. Winds less than 5 mph. Chance of rain 20%.
Tuesday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 82F with a heat index of 88F. Winds less than 5 mph. Chance of rain 20%.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 64F. Winds less than 5 mph. Chance of rain 20%.
Wednesday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 86F with a heat index of 99F. Winds less than 5 mph. Chance of rain 20%.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 66F. Winds less than 5 mph. Chance of rain 20%.
Thursday
clear Clear. High of 86F with a heat index of 99F. Winds less than 5 mph.
Thursday Night
nt_clear Clear. Low of 66F. Winds less than 5 mph.
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Nowcast as of 1:43 am EDT on May 28, 2012
A line of thunderstorms will continue to dissipate into the early morning hours...across portions of northern Virginia...and the eastern West Virginia Panhandle. These thunderstorms were located along a line extending from Haymarket to Warrenton to 11 miles southwest of Front Royal...moving southeast at 30 mph. Gusty winds of 30 to 40 mph are the main threat from this dissipating activity...with brief gusts to 50 mph. Occasional cloud to ground lightning is also occurring. Additional rainfall up to one-tenth inch can be expected.

Forecast

View Calendar 10-Day Forecast for station KIAD

Monday, 28
Chance of a Thunderstorm
90 | 72 °F
Chance of T-storms
Chance of
Precipitation
20%
Tuesday, 29
Chance of a Thunderstorm
86 | 68 °F
Chance of T-storms
Chance of
Precipitation
40%
Wednesday, 30
Chance of a Thunderstorm
82 | 55 °F
Chance of T-storms
Chance of
Precipitation
20%
Thursday, 31
Partly Cloudy
75 | 59 °F
Partly Cloudy
Chance of
Precipitation
0%
Friday, 1
Chance of Rain
75 | 52 °F
Chance of Rain
Chance of
Precipitation
70%
Saturday, 2
Partly Cloudy
73 | 50 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 3
Partly Cloudy
79 | 59 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 4
Chance of Rain
79 | 61 °F
Chance of Rain
Chance of
Precipitation
20%
Tuesday, 5
Chance of a Thunderstorm
82 | 64 °F
Chance of T-storms
Chance of
Precipitation
20%
Wednesday, 6
Chance of a Thunderstorm
86 | 66 °F
Chance of T-storms
Chance of
Precipitation
20%
Source: BestForecast at 9:31 PM EDT on May 27, 2012
Descriptive Forecast
Monday
chancetstorms Partly cloudy in the morning, then mostly cloudy with a chance of a thunderstorm and a chance of rain. High of 90F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_partlycloudy Mostly cloudy in the evening, then partly cloudy. Low of 72F. Winds from the SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 69 83 | 69 87 | 68 76 | 68
Wind 6 mph South 8 mph SSW 8 mph South 6 mph South
Humidity 89% 61% 53% 75%
Chance of Precip. 10% 10% 20% 10%
Cloud Cover 45% 39% 87% 75%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:47 AM
8:25 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [1.49], Average RMSE [1.77]
The National Weather Service forecast quality is excellent. MaxT RMSE [1.25], Average RMSE [1.52] : Use NWS
Source: BestForecast at 9:31 PM EDT on May 27, 2012
Descriptive Forecast
Tuesday
chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. High of 86F. Winds from the SSW at 10 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. Low of 68F. Winds less than 5 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 73 | 67 82 | 69 84 | 69 77 | 69
Wind 7 mph SSW 11 mph SSW 9 mph SSW 3 mph SW
Humidity 87% 63% 61% 77%
Chance of Precip. 10% 30% 40% 40%
Cloud Cover 48% 92% 87% 100%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:46 AM
8:26 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.80], Average RMSE [1.98]
The National Weather Service forecast quality is excellent. MaxT RMSE [1.39], Average RMSE [1.78] : Use NWS
Source: BestForecast at 9:31 PM EDT on May 27, 2012
Descriptive Forecast
Wednesday
chancetstorms Mostly cloudy with a chance of rain in the morning, then partly cloudy. High of 82F. Winds from the West at 5 to 10 mph. Chance of rain 20%. Tropical Storm Beryl: Estimated distance to storm center 328 mi. Max sustained winds 39 mph with stronger gusts possible.
Wednesday Night
nt_chancerain Mostly cloudy with a chance of rain in the evening, then partly cloudy. Low of 55F. Winds from the West at 5 to 10 mph shifting to the NNW after midnight. Chance of rain 20%. Tropical Storm Beryl: Estimated distance to storm center 328 mi. Max sustained winds 39 mph with stronger gusts possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 65 81 | 63 77 | 57 67 | 58
Wind 3 mph WSW 6 mph WNW 6 mph WNW 7 mph WNW
Humidity 83% 55% 50% 72%
Chance of Precip. 40% 20% 10% 20%
Cloud Cover 77% 79% 57% 77%
Conditions Chance of a Thunderstorm Chance of Rain Partly Cloudy Chance of Rain
Sunrise & Sunset
5:46 AM
8:27 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.92], Average RMSE [2.05]
The National Weather Service forecast quality is good. MaxT RMSE [1.86], Average RMSE [1.78] : Use NWS
Source: BestForecast at 9:31 PM EDT on May 27, 2012
Descriptive Forecast
Thursday
partlycloudy Overcast in the morning, then partly cloudy. High of 75F. Winds from the NNW at 5 to 15 mph.
Thursday Night
nt_mostlycloudy Overcast. Low of 59F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 50 73 | 50 75 | 57 65 | 53
Wind 8 mph NNW 9 mph NNW 6 mph North 4 mph SSE
Humidity 72% 45% 52% 63%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 39% 70% 65% 100%
Conditions Partly Cloudy Mostly Cloudy Mostly Cloudy Overcast
Sunrise & Sunset
5:45 AM
8:28 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.86], Average RMSE [1.80]
The National Weather Service forecast quality is good. MaxT RMSE [2.15], Average RMSE [1.75] : Use NWS
Source: BestForecast at 9:31 PM EDT on May 27, 2012
Descriptive Forecast
Friday
chancerain Overcast with a chance of rain. High of 75F. Winds from the ESE at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.4 in. possible.
Friday Night
nt_chancetstorms Overcast 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.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 55 75 | 67 71 | 63 67 | 62
Wind 5 mph SE 9 mph ESE 10 mph ESE 9 mph SW
Humidity 81% 76% 79% 83%
Chance of Precip. 10% 30% 30% 40%
Cloud Cover 94% 100% 100% 100%
Conditions Overcast Chance of Rain Chance of Rain Chance of a Thunderstorm
Sunrise & Sunset
5:45 AM
8:28 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.16], Average RMSE [2.63]
The National Weather Service forecast quality is good. MaxT RMSE [2.36], Average RMSE [2.16] : Use NWS
Source: BestForecast at 9:31 PM EDT on May 27, 2012
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 73F. Breezy. Winds from the WNW at 15 to 20 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 50F. Winds from the NW at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 52 70 | 55 69 | 50 65 | 57
Wind 10 mph WNW 16 mph WNW 14 mph WNW 7 mph NW
Humidity 91% 58% 51% 77%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 1% 100% 91% 75%
Conditions Clear Overcast Overcast Mostly Cloudy
Sunrise & Sunset
5:45 AM
8:28 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.35], Average RMSE [2.09]
The National Weather Service forecast quality is fair. MaxT RMSE [2.80], Average RMSE [2.57] : Use NWS
Source: BestForecast at 9:31 PM EDT on May 27, 2012
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 79F. Winds from the WNW at 5 to 15 mph.
Sunday Night
nt_mostlycloudy Partly cloudy. Low of 59F. Winds from the WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 47 71 | 51 77 | 57 64 | 56
Wind 9 mph WNW 10 mph NW 8 mph WNW 5 mph West
Humidity 80% 50% 48% 77%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 68% 66% 51%
Conditions Clear Mostly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:45 AM
8:28 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.54], Average RMSE [3.11]
The National Weather Service forecast quality is fair. MaxT RMSE [2.79], Average RMSE [2.38] : Use NWS
Source: BestForecast at 9:31 PM EDT on May 27, 2012
Descriptive Forecast
Monday
chancerain Mostly cloudy with a chance of rain. High of 79F. Winds from the WNW at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_chancerain Partly cloudy with a chance of rain. Low of 61F. Winds less than 5 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 55 74 | 63 77 | 64 66 | 57
Wind 5 mph SW 6 mph WNW 5 mph WNW 3 mph WNW
Humidity 75% 70% 63% 70%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 73% 74% 55% 36%
Conditions Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:45 AM
8:28 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.60], Average RMSE [3.16]
Source: BestForecast at 9:31 PM EDT on May 27, 2012
Descriptive Forecast
Tuesday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 82F with a heat index of 88F. Winds less than 5 mph. Chance of rain 20%.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 64F. Winds less than 5 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 56 76 | 68 81 | 72 67 | 60
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% 23%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:45 AM
8:28 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.82], Average RMSE [3.60]
Source: BestForecast at 9:31 PM EDT on May 27, 2012
Descriptive Forecast
Wednesday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 86F with a heat index of 99F. Winds less than 5 mph. Chance of rain 20%.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 66F. Winds less than 5 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 63 80 | 74 84 | 77 69 | 63
Wind 2 mph WSW 2 mph SW 2 mph SSW 1 mph SW
Humidity 83% 83% 79% 81%
Chance of Precip. 10% 0% 10% 10%
Cloud Cover 32% 39% 43% 38%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:45 AM
8:28 PM
Source: BestForecast at 9:31 PM EDT on May 27, 2012
Descriptive Forecast
Thursday
clear Clear. High of 86F with a heat index of 99F. Winds less than 5 mph.
Thursday Night
nt_clear Clear. Low of 66F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 65 81 | 75 84 | 77 71 | 67
Wind 1 mph WSW 1 mph SW 1 mph SW 1 mph WSW
Humidity 85% 83% 78% 81%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 24% % % %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:45 AM
8:28 PM
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 28, 2012 Max Temp Min Temp
Normal (KDCA) 79 °F 60 °F
Record (KDCA) 97 °F (1941) 42 °F (1961)
Yesterday 87 °F 70 °F
Yesterday's Cooling Degree Days: 14
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
OZONE
Yesterday Good
PM10
Current Good
PM2.5
Current Good
OZONE
Monday Moderate
OZONE
Monday Moderate
PM2.5
Tuesday Moderate
OZONE
Tuesday Moderate
PM2.5
Wednesday Good
OZONE
Wednesday Good
PM2.5
Coastal Water Temperatures
Place Temperature
Washington, DC 78.1 °F
Baltimore, MD 78.1 °F
Solomons Island, MD 72.0 °F
Marine Forecast
Astronomy
May. 28, 2012 Rise Set
Actual Time 5:47 AM EDT 8:25 PM EDT
Civil Twilight 5:15 AM EDT 8:57 PM EDT
Nautical Twilight 4:37 AM EDT 9:35 PM EDT
Astronomical Twilight 3:53 AM EDT 10:19 PM EDT
Moon 12:52 PM EDT 1:04 AM EDT
Length Of Visible Light 15h 41m
Length of Day
14h 38m
Tomorrow will be 1m 13s longer.
Waxing Crescent, 44% of the Moon is Illuminated
Today
Waxing Crescent
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter
Jun 19
New
Visit Astronomy
Today's Extremes
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
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Travel & Activities
Travel Planning
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Nearby Events
Event Date Forecast
Viva Vienna Festival 4:00 PM EDT 2012-05-28 Partly Cloudy, 89°F
Mr. Knick Knack! Children's Performance 10:00 AM EDT 2012-05-28 Partly Cloudy, 82°F
Zumba for Beginners 7:00 PM EDT 2012-05-28 Partly Cloudy, 87°F
Xanadu 7:00 PM EDT 2012-05-29 Chance of a Thunderstorm, 85°F
God of Carnage 7:00 PM EDT 2012-05-29 Chance of a Thunderstorm, 85°F
Michael Sheppard 8:00 PM EDT 2012-05-29 Chance of a Thunderstorm, 84°F
Event data courtesy eviesays.com
Aviation
City Temp. Conditions Updated
Washington 70 °F Mostly Cloudy 1:52 AM EDT
Fort Belvoir 70 °F Mostly Cloudy 1:55 AM EDT
Dulles Airport 68 °F Mostly Cloudy 1:52 AM EDT
College Park 71 °F Clear 1:35 AM EDT
View all Aviation Tools
Flight To ETA Status
AMX622
Mexico City 		KIAD 01:58AM On Time
JBU300
Long Beach, CA 		KIAD 04:42AM On Time
VRD114
Los Angeles, CA 		KIAD 05:31AM On Time
UAL977
Dubai 		KIAD 05:44AM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KIAD)
Wind Speed: 7.0 kts.
Wind Dir: 280° (West)
Ceiling: 18000 ft

METAR KIAD 280552Z 28007G15KT 10SM SCT110 BKN180 20/18 A3008 RMK AO2 SLP182 60030 T02000178 10272 20194 56016

View all Reports & Maps
Sports
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
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 03, 2012 Chance of Rain, 72 °F
Pocono 400 1:18 PM EDT on June 10, 2012 Average High 74° F/ 23° C
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
View all Sports Weather
Weather Stations
Station Location Temp. Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Falls Church-Westwood Park, Falls Church, VA 67.4 °F 66 °F 94% West  at  5.0 mph 0.00 in / hr 413 ft 2:03 AM EDT Rapid Fire  
Backyard Weather, Falls Church, VA 67.3 °F 66 °F 94% SE  at  0.0 mph 0.00 in / hr 334 ft 12:57 AM EDT Normal  
Falls Church, Falls Church, VA 67.4 °F 67 °F 99% WNW  at  1.0 mph 0.00 in / hr 394 ft 2:00 AM EDT Normal  
Broyhill Park, Falls Church, VA 67.1 °F 64 °F 90% SE  at  1.0 mph 0.00 in / hr 295 ft 2:03 AM EDT Rapid Fire  
NE Vienna, Vienna, VA 66.1 °F 64 °F 94% SSE  at  0.0 mph - / hr 417 ft 2:02 AM EDT Normal  
Beulah-Wolf Trap, Vienna, VA 66.0 °F 64 °F 94% SSE  at  0.0 mph 0.00 in / hr 430 ft 2:03 AM EDT Rapid Fire  
Westlawn, Falls Church, VA 66.4 °F 66 °F 100% NW  at  1.0 mph 0.00 in / hr 331 ft 2:03 AM EDT Normal
Villa D'este, Fairfax, VA 67.6 °F 66 °F 93% NW  at  2.0 mph 0.00 in / hr 355 ft 1:58 AM EDT Normal  
Trott Ave, Vienna, VA 67.0 °F 66 °F 96% SW  at  2.0 mph - / hr 415 ft 1:58 AM EDT Normal  
Arlington, VA 66.0 °F 66 °F 100% WNW  at  0.0 mph 0.00 in / hr 300 ft 2:02 AM EDT Normal  
VADOT Site_E, Oakton, VA 68 °F 67 °F 94% North  at  - 0.00 in / hr 353 ft 1:34 AM EDT MADIS
Rutherford, Fairfax, VA 66.8 °F 65 °F 93% South  at  1.0 mph 0.00 in / hr 322 ft 2:01 AM EDT Normal  
Rosehaven Estates, Fairfax, VA 68.7 °F 68 °F 97% South  at  0.0 mph 0.07 in / hr 470 ft 2:00 AM EDT Normal  
VADOT Site_C, Oakton, VA 68 °F 65 °F 90% North  at  - 0.00 in / hr 290 ft 1:26 AM EDT MADIS
Hawk Ridge Subdivision, Reston, VA 65.8 °F 66 °F 99% SE  at  0.0 mph 0.00 in / hr 300 ft 2:00 AM EDT Normal
Cherrydale, Arlington, VA 67.7 °F 67 °F 97% WNW  at  1.0 mph 0.00 in / hr 265 ft 2:00 AM EDT Normal  
Barcroft Neighborhood, Arlington, VA 67.5 °F 65 °F 93% WSW  at  1.0 mph 0.00 in / hr 200 ft 2:03 AM EDT Rapid Fire  
Ashton Heights, Arlington, VA 68.7 °F 68 °F 99% South  at  1.6 mph 0.00 in / hr 302 ft 2:00 AM EDT Normal
Ashton Heights, Arlington, VA 67.9 °F 65 °F 91% SW  at  3.0 mph 0.00 in / hr 258 ft 2:00 AM EDT Normal  
APRSWXNET Reston VA , Herndon, VA 67 °F 65 °F 93% SW  at  4 mph 0.00 in / hr 400 ft 1:25 AM EDT MADIS
Cedar Cove Cluster, Reston, VA 67.3 °F 65 °F 91% South  at  0.0 mph 0.00 in / hr 350 ft 2:03 AM EDT Rapid Fire  
Lake Fairfax, Vienna, VA 67.2 °F 64 °F 91% SSW  at  2.0 mph 0.00 in / hr 275 ft 2:03 AM EDT Rapid Fire
Colvin Run at Hunter Mill Rd (One Lane B, Vienna, VA 67.6 °F 64 °F 90% West  at  4.0 mph 0.00 in / hr 295 ft 2:00 AM EDT Normal  
BurkeWx, Burke, VA 66.0 °F 65 °F 96% West  at  0.0 mph 0.00 in / hr 308 ft 2:03 AM EDT Rapid Fire
Fairfax - Kings Park West, Fairfax, VA 67.1 °F 60 °F 78% NW  at  0.0 mph 0.00 in / hr 310 ft 2:03 AM EDT Rapid Fire
APRSWXNET Burke VA, Springfield, VA 67 °F 67 °F 100% SE  at  0 mph 0.00 in / hr 310 ft 1:30 AM EDT MADIS
PBS Technology Center, Springfield, VA 68.8 °F 65 °F 89% NW  at  2.0 mph 0.00 in / hr 170 ft 2:03 AM EDT Rapid Fire
Douglas Park, Arlington, VA 66.7 °F 65 °F 94% West  at  4.0 mph 0.00 in / hr 183 ft 2:03 AM EDT Rapid Fire
APRSWXNET Douglas Park VA , Arlington, VA 67 °F 66 °F 96% West  at  2 mph 0.01 in / hr 183 ft 1:33 AM EDT MADIS
VADOT Site_D, Springfield, VA 68 °F 64 °F 87% North  at  - 0.00 in / hr 202 ft 1:26 AM EDT MADIS
APRSWXNET Great Falls V, Great Falls, VA 67 °F 65 °F 92% SW  at  0 mph 0.00 in / hr 296 ft 1:34 AM EDT MADIS
Golf Course Island, Reston, VA 66.9 °F 65 °F 93% NW  at  1.0 mph 0.00 in / hr 390 ft 2:01 AM EDT Normal  
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  
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