Centreville, VA

6:49 PM EDT on May 22, 2013 (GMT -0400)
Elev: 213 ft
Lon: 77.5° W
Lat: 38.9° N
Source
Rapid Fire Updates™
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Tropical Weather: Invest 91E (East Pacific)
News
Tornado Survivor: 'It Took 30 Seconds For It All to Be Gone'
May 22, 2013
Moore, Okla. tornado survivor Bernie Morris recalls the chaos and devastation of the May 20 twister that struck the area.
Okla. Tornado Damage Could Top $2 Billion
May 22, 2013
Officials say the focus is now on recovery and clean-up in the wake of the deadly EF-5 tornado in Moore, Okla.
Tornado Doctor Sees "Utter Destruction"
May 22, 2013
When a rare EF5 tornado hit Moore, Okla., on Monday afternoon, the citys medical professionals ran toward the destruction not away from it.
After the Storm: Deadly Flesh-Eating Infections?
May 22, 2013
For survivors of Mondays devastating tornado that killed at least 24 and injured 120 more in suburban Oklahoma, the health threat might not end with the storm.
Flooding Affects 3 Northeastern N.D. Communities
May 22, 2013
More flooding became a nuisance in North Dakota, creating worries of a possible dam break.
Joplin's New Hospital is First of Its Kind
May 22, 2013
Two years after the EF5 tornado wrecked St. Johns Regional Medical Center in Joplin, construction continues on a new, sturdier hospital.
Joplin and Moore Chillingly Similar
May 22, 2013
Photos reveal the terror after an EF5 tornado slammed Joplin in May 2011.
Jersey Shore Readies for Post-Sandy Summer
May 22, 2013
The Jersey Shore has made a remarkable comeback after being devastated by Hurricane Sandy. Now, it's ready to welcome tourists back to its shores.
Interactive: Damage Path of Moore Tornado
May 22, 2013
Interactive map shows survey results from the National Weather Service.
Parents Face Tough Choice When Tornadoes Near
May 22, 2013
With an ominous storm approaching, parents in Moore, Okla. had a heart-breaking choice to make:
Rescue Worker Doesn't Give Up Despite Odds
May 22, 2013
The possibility that one child was left in the rubble of Plaza Towers Elementary School kept rescue crews working to sift through debris late Tuesday night.
No New Funds Needed for Okla. Tornado Recovery
May 22, 2013
Top lawmakers and officials said Tuesday that the federal government has plenty of money on hand to pay for recovery efforts in the wake of the devastating tornado that struck Oklahoma.
Teachers Credited With Saving Students in Okla.
May 21, 2013
Students and parents recounted stories Tuesday of brave teachers who sheltered their pupils, in some cases by herding them into a closet and a restroom amid the fear and panic.
Oklahoma Tornado From Space (PHOTOS)
May 21, 2013
Here are NASA and NOAA satellite views of the powerful storm system that spawned the Moore, Okla. tornado.
Sports World Keeps Eye on Oklahoma Tornado
May 21, 2013
Even the sports world had a moment of reflection after the devastating tornado in Moore, Okla.
Miles and Minutes: Okla. Tornado By the Numbers
May 21, 2013
See the facts and figures that defined the Moore, Okla. tornado.
Moore, Okla. Tornado a Rare EF5
May 22, 2013
EF5/F5 tornadoes are rare, but Moore has seen two of them in the past 15 years.
Power of Moore Tornado Dwarfs Hiroshima Atomic Bomb
May 21, 2013
Wind, humidity and rainfall combined precisely to create the massive killer tornado in Moore, Okla. And when they did, the awesome amount of energy released over that city dwarfed the power of the atomic bomb that leveled Hiroshima.
Weather Imagery Reveals Oklahoma Tornado
May 21, 2013
The Moore, Oklahoma tornado showed up vividly on satellite and radar.
PTSD Risk after the Oklahoma Tornado
May 21, 2013
In the wake of Mondays devastating tornado that ravaged the town of Moore, Okla., survivors are likely to feel incredible shock and numbness.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground midday recap for Wednesday, May 22, 2013. After a couple of active severe weather days earlier this week, Wednesday experienced a bit of a lull in severe weather, although some areas continued to see strong thunderstorms.

The Storm Prediction Center posted a slight risk of severe weather in the Northeast, warning of potentially strong thunderstorms that were capable of producing heavy rain, strong winds, and large hail. Severe Thunderstorm Watches were even posted from the northern Appalachians through Vermont and Massachusetts. Residents in the Northeast should continue to monitor the progress of severe weather into the evening due to the capability of strong thunderstorms developing into the evening.

In the Southeast, a cold front swept through the area and instigated another round strong thunderstorms that prompted more Severe Thunderstorm Warnings for some areas. The good news was that, by late afternoon, there were no dangerous tornadoes like those that had developed earlier this week.

Meanwhile, a Pacific cold front moved through the Northwest and instigated more rain and some high elevation snow in the area. This precipitation gradually moved inland to Idaho and Montana.

The middle portion of the country remained dry as an active storm swept into the Midwest and produced scattered light to moderate rain.

The Northeast rose into the 70s, while the Southeast saw temperatures in the 70s and 80s. The Southwest rose into the 80s and 90s, while the Northwest saw temperatures in the 40s and 50s.
Weather Underground midday recap for Wednesday, May 22, 2013. After a couple of active severe weather days earlier this week, Wednesday experienced a bit of a lull in severe weather, although some areas continued to see strong thunderstorms.

The Storm Prediction Center posted a slight risk of severe weather in the Northeast, warning of potentially strong thunderstorms that were capable of producing heavy rain, strong winds, and large hail. Severe Thunderstorm Watches were even posted from the northern Appalachians through Vermont and Massachusetts. Residents in the Northeast should continue to monitor the progress of severe weather into the evening due to the capability of strong thunderstorms developing into the evening.

In the Southeast, a cold front swept through the area and instigated another round strong thunderstorms that prompted more Severe Thunderstorm Warnings for some areas. The good news was that, by late afternoon, there were no dangerous tornadoes like those that had developed earlier this week.

Meanwhile, a Pacific cold front moved through the Northwest and instigated more rain and some high elevation snow in the area. This precipitation gradually moved inland to Idaho and Montana.

The middle portion of the country remained dry as an active storm swept into the Midwest and produced scattered light to moderate rain.

The Northeast rose into the 70s, while the Southeast saw temperatures in the 70s and 80s. The Southwest rose into the 80s and 90s, while the Northwest saw temperatures in the 40s and 50s.
More News Articles

Centreville Weather at a Glance

Updated 6:49 PM EDT
Elevation
262 ft
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Now
Mostly Cloudy
Mostly Cloudy
Temperature
85.0 °F
Feels Like 90 °F
Wind(mph)
5.0
Sunrise / Set
5:51 AM
8:21 PM
Moon
Waxing Gibbous
Tonight
Chance of a Thunderstorm 66 °F
Chance of T-storms
50% chance of precipitation
Tomorrow
Thunderstorm 82 °F
T-storms
80% chance of precipitation
Tomorrow Night
Chance of a Thunderstorm 63 °F
Chance of T-storms
60% chance of precipitation
Friday
Chance of Rain 64 | 43 °F
Chance of Rain
20% chance of precipitation
Saturday
Mostly Cloudy 72 | 46 °F
Mostly Cloudy
Sunday
Clear 72 | 43 °F
Clear
Tomorrow is forecast to be Much Cooler than today.
Conditions
Pressure
29.83 in
Visibility
10.0 miles
Clouds
Few 4100 ft
Scattered Clouds 12000 ft
Mostly Cloudy 25000 ft
Moisture
Humidity
63%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KIAD 222152Z COR 19009KT 10SM FEW041TCU SCT120 BKN250 30/20 A2984 RMK AO2 SLP100 TCU W T03000200
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Heat Index
90 °F
Dew Point
71 °F
Wind
Speed / Dir
5.0 mph from South
Wind Gust
10.0 mph
Health
UV
0.0 out of 16
Pollen
8.10 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Moderate
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Wednesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. Low of 66F. Winds from the South at 5 to 10 mph. Chance of rain 50%.
Thursday
tstorms Overcast with thunderstorms and rain showers. High of 82F. Breezy. Winds from the SSW at 10 to 20 mph. Chance of rain 80% with rainfall amounts near 0.3 in. possible.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain showers, then a chance of rain after midnight. Low of 63F. Winds from the SW at 5 to 15 mph shifting to the NNW after midnight. Chance of rain 60%.
Friday
partlycloudy Mostly cloudy. High of 64F. Breezy. Winds from the NNW at 15 to 20 mph. Chance of rain 20%.
Friday Night
nt_mostlycloudy Overcast. Low of 43F. Breezy. Winds from the NW at 10 to 20 mph.
Saturday
mostlycloudy Clear in the morning, then mostly cloudy. High of 72F. Breezy. Winds from the NNW at 15 to 20 mph.
Saturday Night
nt_clear Clear. Low of 46F. Winds from the NW at 10 to 15 mph.
Sunday
clear Clear. High of 72F. Breezy. Winds from the NW at 10 to 20 mph.
Sunday Night
nt_clear Clear. Low of 43F. Winds from the NW at 5 to 10 mph.
Monday
partlycloudy Clear. High of 73F. Winds from the NW at 5 to 10 mph.
Monday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Tuesday
partlycloudy Partly cloudy. High of 77F. Winds less than 5 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 59F. Winds less than 5 mph.
Wednesday
partlycloudy Partly cloudy. High of 79F. Winds less than 5 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 63F. Winds from the SW at 5 to 10 mph.
Thursday
partlycloudy Partly cloudy with a chance of a thunderstorm. High of 88F. Winds less than 5 mph. Chance of rain 20%.
Thursday Night
nt_partlycloudy Clear. Low of 66F. Winds less than 5 mph.
Friday
clear Clear. High of 88F. Winds less than 5 mph.
Friday Night
nt_partlycloudy Clear. Low of 68F. Winds less than 5 mph.
Saturday
clear Clear. High of 90F. Winds less than 5 mph.
Saturday Night
nt_clear Clear. Low of 70F. Winds less than 5 mph.
Sunday
clear Clear. High of 90F. Winds less than 5 mph.
Sunday Night
nt_clear Clear. Low of 70F. Winds from the WSW at 5 to 10 mph shifting to the NNW after midnight.
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Weather Forecast for Centreville VA

View Calendar 10-Day Forecast for station KVACHANT7

Wednesday, 22
Thunderstorm
90 | 66 °F
T-storms
Chance of
Precipitation
40%
Thursday, 23
Thunderstorm
82 | 63 °F
T-storms
Chance of
Precipitation
80%
Friday, 24
Chance of Rain
64 | 43 °F
Chance of Rain
Chance of
Precipitation
20%
Saturday, 25
Mostly Cloudy
72 | 46 °F
Mostly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Clear
72 | 43 °F
Clear
Chance of
Precipitation
0%
Monday, 27
Partly Cloudy
73 | 54 °F
Partly Cloudy
Chance of
Precipitation
0%
Tuesday, 28
Partly Cloudy
77 | 59 °F
Partly Cloudy
Chance of
Precipitation
0%
Wednesday, 29
Partly Cloudy
79 | 63 °F
Partly Cloudy
Chance of
Precipitation
0%
Thursday, 30
Chance of a Thunderstorm
88 | 66 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Friday, 31
Clear
88 | 68 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 4:44 PM EDT on May 22, 2013
Descriptive Forecast
Wednesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. Low of 66F. Winds from the South at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 67 85 | 70 79 | 70 73 | 66
Wind 4 mph SSW 7 mph SW 9 mph SSW 8 mph South
Humidity 87% 58% 73% 79%
Chance of Precip. 10% 10% 40% 10%
Cloud Cover 66% 44% 53% 81%
Conditions Fog Partly Cloudy Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:51 AM
8:21 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.08], Average RMSE [2.02]
The National Weather Service forecast quality is good. MaxT RMSE [2.30], Average RMSE [2.19] : Use NWS
Source: BestForecast at 4:44 PM EDT on May 22, 2013
Descriptive Forecast
Thursday
tstorms Overcast with thunderstorms and rain showers. High of 82F. Breezy. Winds from the SSW at 10 to 20 mph. Chance of rain 80% with rainfall amounts near 0.3 in. possible.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain showers, then a chance of rain after midnight. Low of 63F. Winds from the SW at 5 to 15 mph shifting to the NNW after midnight. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 65 76 | 66 74 | 64 65 | 60
Wind 9 mph SSW 14 mph SSW 13 mph SSW 8 mph WSW
Humidity 84% 69% 66% 80%
Chance of Precip. 50% 80% 80% 60%
Cloud Cover 94% 82% 93% 81%
Conditions Chance of a Thunderstorm Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:51 AM
8:22 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.06], Average RMSE [2.72]
The National Weather Service forecast quality is fair. MaxT RMSE [3.09], Average RMSE [2.33] : Use NWS
Source: BestForecast at 4:44 PM EDT on May 22, 2013
Descriptive Forecast
Friday
partlycloudy Mostly cloudy. High of 64F. Breezy. Winds from the NNW at 15 to 20 mph. Chance of rain 20%.
Friday Night
nt_mostlycloudy Overcast. Low of 43F. Breezy. Winds from the NW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 55 55 | 51 58 | 46 45 | 36
Wind 15 mph NNW 18 mph NNW 17 mph NNW 12 mph NW
Humidity 72% 86% 65% 68%
Chance of Precip. 60% 10% 10% 0%
Cloud Cover 85% 81% 59% 98%
Conditions Chance of Rain Mostly Cloudy Partly Cloudy Overcast
Sunrise & Sunset
5:50 AM
8:23 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.63], Average RMSE [2.41]
The National Weather Service forecast quality is fair. MaxT RMSE [3.22], Average RMSE [2.15] : Use NWS
Source: BestForecast at 4:44 PM EDT on May 22, 2013
Descriptive Forecast
Saturday
mostlycloudy Clear in the morning, then mostly cloudy. High of 72F. Breezy. Winds from the NNW at 15 to 20 mph.
Saturday Night
nt_clear Clear. Low of 46F. Winds from the NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 32 61 | 33 68 | 38 51 | 33
Wind 16 mph NW 18 mph NNW 14 mph NNW 10 mph NW
Humidity 52% 34% 33% 52%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 99% 12% 79% 0%
Conditions Overcast Clear Mostly Cloudy Clear
Sunrise & Sunset
5:49 AM
8:24 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.04], Average RMSE [2.70]
The National Weather Service forecast quality is poor. MaxT RMSE [3.60], Average RMSE [2.34] : Use NWS
Source: BestForecast at 4:44 PM EDT on May 22, 2013
Descriptive Forecast
Sunday
clear Clear. High of 72F. Breezy. Winds from the NW at 10 to 20 mph.
Sunday Night
nt_clear Clear. Low of 43F. Winds from the NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 35 64 | 34 70 | 38 49 | 35
Wind 11 mph WNW 15 mph NW 11 mph NW 7 mph NNW
Humidity 53% 32% 31% 59%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:49 AM
8:25 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.35], Average RMSE [3.08]
The National Weather Service forecast quality is poor. MaxT RMSE [4.04], Average RMSE [2.93] : Use NWS
Source: BestForecast at 4:44 PM EDT on May 22, 2013
Descriptive Forecast
Monday
partlycloudy Clear. High of 73F. Winds from the NW at 5 to 10 mph.
Monday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 33 66 | 36 69 | 43 56 | 41
Wind 6 mph NW 7 mph NW 4 mph WNW 3 mph West
Humidity 46% 33% 39% 54%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 6% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:48 AM
8:25 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.84], Average RMSE [3.03]
The National Weather Service forecast quality is poor. MaxT RMSE [3.96], Average RMSE [3.21] : Use NWS
Source: BestForecast at 4:44 PM EDT on May 22, 2013
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy. High of 77F. Winds less than 5 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 59F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 39 70 | 49 73 | 54 62 | 57
Wind 4 mph NNE 2 mph ESE 4 mph SSE 5 mph SSE
Humidity 54% 47% 51% 83%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 5% 0% 33% 48%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:48 AM
8:26 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.58], Average RMSE [2.70]
The National Weather Service forecast quality is poor. MaxT RMSE [3.54], Average RMSE [3.63] : Use NWS
Source: BestForecast at 4:44 PM EDT on May 22, 2013
Descriptive Forecast
Wednesday
partlycloudy Partly cloudy. High of 79F. Winds less than 5 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 63F. Winds from the SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 56 75 | 63 78 | 65 67 | 64
Wind 3 mph SSW 2 mph SW 4 mph SSW 7 mph SSW
Humidity 83% 63% 62% 91%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 66% 36% 76% 32%
Conditions Mostly Cloudy Partly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:47 AM
8:27 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.04], Average RMSE [4.34]
Source: BestForecast at 4:44 PM EDT on May 22, 2013
Descriptive Forecast
Thursday
partlycloudy Partly cloudy with a chance of a thunderstorm. High of 88F. Winds less than 5 mph. Chance of rain 20%.
Thursday Night
nt_partlycloudy Clear. Low of 66F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 62 80 | 66 82 | 69 72 | 69
Wind 4 mph WSW 3 mph SSW 3 mph SSW 3 mph SSW
Humidity 87% 62% 62% 88%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 16% 29% 27% 23%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:47 AM
8:28 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.08], Average RMSE [4.51]
Source: BestForecast at 4:44 PM EDT on May 22, 2013
Descriptive Forecast
Friday
clear Clear. High of 88F. Winds less than 5 mph.
Friday Night
nt_partlycloudy Clear. Low of 68F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 67 83 | 67 80 | 68 71 | 68
Wind 2 mph SW 2 mph SSW 3 mph SSW 3 mph SSW
Humidity 82% 58% 66% 89%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 16% 10% 7% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:46 AM
8:28 PM
Source: BestForecast at 4:44 PM EDT on May 22, 2013
Descriptive Forecast
Saturday
clear Clear. High of 90F. Winds less than 5 mph.
Saturday Night
nt_clear Clear. Low of 70F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 73 | 66 84 | 67 82 | 68 72 | 67
Wind 3 mph SW 3 mph SSW 3 mph SSW 3 mph SSW
Humidity 81% 57% 62% 83%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 5% 4% 2% 2%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Source: BestForecast at 4:44 PM EDT on May 22, 2013
Descriptive Forecast
Sunday
clear Clear. High of 90F. Winds less than 5 mph.
Sunday Night
nt_clear Clear. Low of 70F. Winds from the WSW at 5 to 10 mph shifting to the NNW after midnight.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 64 83 | 67 86 | 71 73 | 67
Wind 3 mph SW 3 mph SW 2 mph SSW 6 mph NW
Humidity 76% 56% 62% 80%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 5% % % %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 22, 2013 Max Temp Min Temp
Normal (KIAD) 77 °F 53 °F
Record (KIAD) 88 °F (1964) 31 °F (2002)
Yesterday 84 °F 67 °F
Yesterday's Cooling Degree Days: 11
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
PM10
Yesterday Good
OZONE
Current Moderate
PM2.5
Current Good
OZONE
Wednesday Moderate
PM2.5
Wednesday Good
OZONE
Thursday Good
PM2.5
Thursday Good
OZONE
Friday Good
OZONE
Friday Good
PM2.5
Saturday Good
OZONE
Saturday Good
PM2.5
Coastal Water Temperatures
Place Temperature
Washington, DC 72.0 °F
Lewisetta, VA 75.0 °F
Solomons Island, MD 68.0 °F
Marine Forecast
Astronomy
May. 22, 2013 Rise Set
Actual Time 5:51 AM EDT 8:21 PM EDT
Civil Twilight 5:21 AM EDT 8:52 PM EDT
Nautical Twilight 4:43 AM EDT 9:30 PM EDT
Astronomical Twilight 4:01 AM EDT 10:12 PM EDT
Moon 5:43 PM EDT 3:52 AM EDT
Length Of Visible Light 15h 31m
Length of Day
14h 30m
Tomorrow will be 1m 29s longer.
Waxing Gibbous, 93% of the Moon is Illuminated
Today
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
89 °F
Winchester
89 °F
Staunton
89 °F
Warrenton
89 °F
Culpeper
89 °F
Leesburg
55 °F
Blacksburg
57 °F
Jonesville
58 °F
Marion
59 °F
Dublin
59 °F
Richlands
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
Dulles Airport 86 °F Mostly Cloudy 5:52 PM EDT
Manassas 86 °F Scattered Clouds 5:55 PM EDT
Leesburg 86 °F Clear 6:35 PM EDT
Fort Belvoir 86 °F Clear 5:58 PM EDT
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Flight To ETA Status
SWA1795
Chicago, IL 		KIAD 06:36PM On Time
UAL452
Denver, CO 		KIAD 06:45PM On Time
AFR26
Paris 		KIAD 06:56PM On Time
FDX769
Memphis, TN 		KIAD 06:57PM On Time
Flight Tracker by FlightAware FlightAware
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Type Condition
Flight Rule: VFR (KIAD)
Wind Speed: 9.0 kts.
Wind Dir: 175° (South)
Ceiling: 25000 ft

METAR KIAD 222152Z COR 19009KT 10SM FEW041TCU SCT120 BKN250 30/20 A2984 RMK AO2 SLP100 TCU W T03000200

View all Reports & Maps
Nearby Events
Event Date Forecast
Acoustic Tuesday 9:00 PM EDT
2013-04-16		 Chance of Rain, 69°F
Ringling Bros. and Barnum & Bailey: Dragons 7:00 PM EDT
2013-04-18		 Chance of a Thunderstorm, 73°F
Ringling Bros. and Barnum & Bailey: Dragons 7:00 PM EDT
2013-04-19		 Thunderstorm, 65°F
Ringling Bros. and Barnum & Bailey: Dragons 1:00 PM EDT
2013-04-19		 Overcast, 73°F
Ringling Bros. and Barnum & Bailey: Dragons 3:00 PM EDT
2013-04-20		 Partly Cloudy, 65°F
Ringling Bros. and Barnum & Bailey: Dragons 7:00 PM EDT
2013-04-20		 Mostly Cloudy, 55°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Twins vs. Braves 12:10 PM EDT on May 22, 2013 Chance of a Thunderstorm, 76 °F
Dodgers vs. Brewers 12:10 PM CDT on May 22, 2013 Chance of a Thunderstorm, 65 °F
Phillies vs. Nationals 7:05 PM EDT on May 24, 2013 Partly Cloudy, 61 °F
Phillies vs. Nationals 7:15 PM EDT on May 25, 2013 Partly Cloudy, 63 °F
Event Date Forecast
Livorno vs. Brescia 6:30 PM CEST on May 22, 2013 Scattered Clouds, High 69° F/ 21° C
Empoli vs. Novara 8:45 PM CEST on May 22, 2013 Scattered Clouds, High 69° F/ 21° C
Portland vs. D.C. 7:00 PM EDT on May 25, 2013 Partly Cloudy, 63 °F
Toronto FC vs. D.C. 7:00 PM EDT on June 15, 2013 Average High 85° F/ 29° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Mostly Cloudy, 70 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 02, 2013 Average High 81° F/ 27° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 23, 2013 Partly Cloudy, 65 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Partly Cloudy, 70 °F
AT&T National 8:30 AM EDT on June 27, 2013 Average High 87° F/ 30° C
AT&T National 8:30 AM EDT on June 28, 2013 Average High 86° F/ 29° C
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Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
CENTREweather, Centreville, VA 85.0 °F 90 °F 71 °F 63% South  at  5.0 mph 0.00 in / hr 262 ft 6:49 PM EDT Rapid Fire
Cedar Crest, Chantilly, VA 84.5 °F 90 °F 72 °F 66% SSE  at  1.0 mph 0.00 in / hr 292 ft 6:41 PM EDT Normal  
Centreville, VA, Centreville, VA 85.1 °F 90 °F 70 °F 61% East  at  2.7 mph - / hr 351 ft 6:46 PM EDT Normal  
APRSWXNET Centreville VA , Centreville, VA 85 °F 91 °F 72 °F 65% SSW  at  0 mph 0.00 in / hr 308 ft 6:21 PM EDT MADIS
Wind Power Cube, Chantilly, VA 88.2 °F 93 °F 69 °F 53% South  at  9.8 mph 0.00 in / hr 203 ft 6:49 PM EDT Normal  
Ridings at Blue Springs, Chantilly, VA 84.6 °F 90 °F 72 °F 65% SSW  at  4.0 mph 0.00 in / hr 303 ft 6:46 PM EDT Normal
Little Rocky Run, Centreville, VA 84.9 °F 91 °F 72 °F 66% SSW  at  4.0 mph 0.00 in / hr 308 ft 6:49 PM EDT Rapid Fire  
Little Rocky Run, Clifton, VA 85.1 °F 90 °F 71 °F 63% NE  at  2.2 mph 0.00 in / hr 302 ft 6:49 PM EDT Rapid Fire  
Chantilly, VA 84.2 °F 90 °F 73 °F 68% SE  at  0.6 mph 0.00 in / hr 308 ft 6:40 PM EDT Normal  
Westgate, Manassas, VA 85.2 °F 91 °F 72 °F 64% West  at  1.0 mph 0.00 in / hr 178 ft 6:49 PM EDT Rapid Fire
Gracie's Window in FranklinGlen, Fairfax, VA 89.5 °F 97 °F 72 °F 57% North  at  0.0 mph 0.00 in / hr 365 ft 6:39 PM EDT Rapid Fire  
Chantilly Highlands, Herndon, VA 85.6 °F 92 °F 72 °F 64% South  at  8.3 mph 0.00 in / hr 340 ft 6:49 PM EDT Rapid Fire  
Kirkpatrick Farms, Aldie, VA 84.9 °F 89 °F 70 °F 61% South  at  3.1 mph 0.00 in / hr 358 ft 6:45 PM EDT Normal
NonFedAWOS WASHINGTON DULLES , Dulles, VA 86 °F 89 °F 68 °F 55% South  at  10 mph 0.00 in / hr 1023 ft 5:52 PM EDT MADIS
Stone Ridge, Stone Ridge, VA 88.7 °F 93 °F 68 °F 51% East  at  1.3 mph 0.00 in / hr 365 ft 6:49 PM EDT Normal  
Oak Valley/KT4ER, Gainesville, VA 83.5 °F 90 °F 74 °F 72% South  at  0.0 mph 0.01 in / hr 496 ft 6:49 PM EDT Rapid Fire  
Oak Valley / Yewing, Gainesville, VA 83.8 °F 89 °F 72 °F 67% SW  at  3.0 mph 0.00 in / hr 370 ft 6:48 PM EDT Normal  
Folkstone, Oak Hill, VA 83.2 °F 89 °F 72 °F 70% East  at  0.0 mph 0.00 in / hr 375 ft 6:49 PM EDT Rapid Fire  
Compass Rose Farm, Haymarket, VA 84.0 °F 90 °F 73 °F 69% South  at  6.0 mph 0.00 in / hr 350 ft 6:49 PM EDT Rapid Fire  
Fox Mill, Herndon, VA 83.7 °F 87 °F 67 °F 58% NNW  at  0.0 mph 0.00 in / hr 383 ft 6:49 PM EDT Rapid Fire  
Sangsters Court, Clifton, VA 81.6 °F 86 °F 71 °F 71% South  at  1.0 mph 0.00 in / hr 375 ft 6:48 PM EDT Normal  
Snow Hill, Haymarket, VA 83.0 °F 89 °F 74 °F 73% South  at  0.0 mph 0.00 in / hr 454 ft 6:49 PM EDT Rapid Fire  
Piedmont, Haymarket, VA 83.2 °F 81 °F - - SW  at  8.7 mph 0.00 in / hr 358 ft 6:40 PM EDT Rapid Fire  
Lee Manor, Manassas, VA 82.6 °F 85 °F 67 °F 59% NNE  at  0.0 mph 0.00 in / hr 275 ft 6:49 PM EDT Normal
VADOT Site_C, Oakton, VA 88 °F 92 °F 68 °F 53% North  at  - 0.00 in / hr 290 ft 6:07 PM EDT MADIS
Brambleton, Brambleton, VA 86.9 °F 94 °F 72 °F 62% SSE  at  0.0 mph 0.00 in / hr 310 ft 6:49 PM EDT Rapid Fire  
Bridlewood, Gainesville, VA 85.5 °F 91 °F 72 °F 63% SSE  at  1.8 mph 0.00 in / hr 285 ft 6:49 PM EDT Rapid Fire  
Brambleton, Ashburn, VA 86.0 °F 93 °F 72 °F 64% WNW  at  6.8 mph - / hr 358 ft 6:37 PM EDT Normal  
Great Oak, Manassas, VA 84.8 °F 91 °F 73 °F 67% SW  at  1.0 mph 0.00 in / hr 227 ft 6:41 PM EDT Normal  
Rosehaven Estates, Fairfax, VA 84.3 °F 91 °F 74 °F 70% SSE  at  0.0 mph 0.22 in / hr 470 ft 6:45 PM EDT Normal  
Cobbdale, Fairfax, VA 84.0 °F 87 °F 68 °F 59% SE  at  0.0 mph - / hr 394 ft 6:39 PM EDT Normal  
Greenhill Crossing, Haymarket, VA 85.4 °F 92 °F 73 °F 67% East  at  3.0 mph 0.00 in / hr 0 ft 6:45 PM EDT Normal
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