Vienna, VA

7:47 PM EDT on May 22, 2013 (GMT -0400)
Elev: 443 ft
Lon: 77.2° W
Lat: 38.9° N
Source
Rapid Fire Updates™
 Updated 7:34 PM EDT Get Free Weather Stickers® Share:
Your Custom Weather Sticker®

Copy the following lines of HTML:
Get more styles and options for your Weather Sticker® here.
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

Vienna Weather at a Glance

Updated 7:34 PM EDT
Elevation
427 ft
Report Station
You are about to report this weather station for bad data.

Please select the information which is incorrect and click 'Submit' otherwise click 'Cancel'.

— Cancel

Now
Scattered Clouds
Scattered Clouds
Temperature
81.8 °F
Feels Like 85 °F
Wind(mph)
0.0
Sunrise / Set
5:50 AM
8:20 PM
Moon
Waxing Gibbous
Tonight
Chance of a Thunderstorm 72 °F
Chance of T-storms
50% chance of precipitation
Tomorrow
Thunderstorm 79 °F
T-storms
90% chance of precipitation
Tomorrow Night
Chance of a Thunderstorm 63 °F
Chance of T-storms
70% chance of precipitation
Friday
Chance of Rain 64 | 48 °F
Chance of Rain
20% chance of precipitation
Saturday
Mostly Cloudy 68 | 50 °F
Mostly Cloudy
Sunday
Clear 70 | 48 °F
Clear
Tomorrow is forecast to be Much Cooler than today.
Conditions
Pressure
29.85 in
Visibility
10.0 miles
Clouds
Few 4500 ft
Scattered Clouds 25000 ft
Moisture
Humidity
66%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
SPECI KDCA 222337Z 19011KT 10SM FEW045 SCT250 27/21 A2985 RMK AO2 CB DSNT NW MOV NE
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Heat Index
85 °F
Dew Point
69 °F
Wind
Speed / Dir
Calm
Wind Gust
0.0 mph
Health
UV
0.0 out of 16
Pollen
8.20 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Moderate
Flu Activity
Sporadic
View Flu Map
Loading…
Source: BestForecast
Descriptive Forecast
Wednesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. Low of 72F. Winds from the South at 10 to 15 mph. Chance of rain 50%.
Thursday
tstorms Overcast with thunderstorms and rain showers. High of 79F. Breezy. Winds from the SSW at 10 to 20 mph. Chance of rain 90% with rainfall amounts near 0.4 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 WSW at 10 to 15 mph shifting to the NW after midnight. Chance of rain 70% with rainfall amounts near 0.2 in. possible.
Friday
mostlycloudy Mostly cloudy. High of 64F. Breezy. Winds from the NNW at 15 to 20 mph. Chance of rain 20%.
Friday Night
nt_mostlycloudy Overcast with a chance of rain after midnight. Low of 48F. Breezy. Winds from the NW at 10 to 20 mph. Chance of rain 20%.
Saturday
mostlycloudy Mostly cloudy in the morning, then overcast. High of 68F. Breezy. Winds from the NNW at 15 to 20 mph.
Saturday Night
nt_clear Clear. Low of 50F. Winds from the NW at 5 to 15 mph.
Sunday
clear Clear. High of 70F. Breezy. Winds from the NW at 10 to 20 mph.
Sunday Night
nt_clear Clear. Low of 48F. Winds from the NW at 5 to 10 mph.
Monday
partlycloudy Clear. High of 70F. Winds from the WNW at 5 to 10 mph.
Monday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Tuesday
partlycloudy Clear. High of 77F. Winds less than 5 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 61F. Winds from the SSE at 5 to 10 mph.
Wednesday
partlycloudy Partly cloudy. High of 79F. Winds less than 5 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 64F. Winds from the SSW at 5 to 10 mph.
Thursday
partlycloudy Clear with a chance of a thunderstorm. High of 86F. Winds less than 5 mph. Chance of rain 20%.
Thursday Night
nt_partlycloudy Clear. Low of 68F. Winds less than 5 mph.
Friday
clear Clear. High of 88F. Winds less than 5 mph.
Friday Night
nt_clear 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 82F. 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.
Loading…
 
First Previous Last Next  
Updated:  
 
 

 

Weather Forecast for Vienna VA

View Calendar 10-Day Forecast for station KVAFALLS14

Wednesday, 22
Thunderstorm
90 | 72 °F
T-storms
Chance of
Precipitation
40%
Thursday, 23
Thunderstorm
79 | 63 °F
T-storms
Chance of
Precipitation
90%
Friday, 24
Chance of Rain
64 | 48 °F
Chance of Rain
Chance of
Precipitation
20%
Saturday, 25
Mostly Cloudy
68 | 50 °F
Mostly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Clear
70 | 48 °F
Clear
Chance of
Precipitation
0%
Monday, 27
Partly Cloudy
70 | 54 °F
Partly Cloudy
Chance of
Precipitation
0%
Tuesday, 28
Partly Cloudy
77 | 61 °F
Partly Cloudy
Chance of
Precipitation
0%
Wednesday, 29
Partly Cloudy
79 | 64 °F
Partly Cloudy
Chance of
Precipitation
0%
Thursday, 30
Chance of a Thunderstorm
86 | 68 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Friday, 31
Clear
88 | 68 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 4:47 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 72F. Winds from the South at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 66 83 | 68 82 | 68 74 | 66
Wind 5 mph SSW 8 mph SW 11 mph SSW 9 mph South
Humidity 86% 62% 62% 77%
Chance of Precip. 10% 10% 40% 10%
Cloud Cover 70% 44% 45% 74%
Conditions Fog Partly Cloudy Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:50 AM
8:20 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.99], Average RMSE [2.35]
The National Weather Service forecast quality is good. MaxT RMSE [1.91], Average RMSE [1.72] : Use NWS
Source: BestForecast at 4:47 PM EDT on May 22, 2013
Descriptive Forecast
Thursday
tstorms Overcast with thunderstorms and rain showers. High of 79F. Breezy. Winds from the SSW at 10 to 20 mph. Chance of rain 90% with rainfall amounts near 0.4 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 WSW at 10 to 15 mph shifting to the NW after midnight. Chance of rain 70% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 65 76 | 66 73 | 64 67 | 62
Wind 10 mph SSW 14 mph SSW 15 mph SSW 9 mph West
Humidity 80% 70% 75% 83%
Chance of Precip. 50% 80% 80% 70%
Cloud Cover 94% 81% 93% 82%
Conditions Chance of a Thunderstorm Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:50 AM
8:21 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.22], Average RMSE [2.88]
The National Weather Service forecast quality is good. MaxT RMSE [2.28], Average RMSE [1.92] : Use NWS
Source: BestForecast at 4:47 PM EDT on May 22, 2013
Descriptive Forecast
Friday
mostlycloudy Mostly cloudy. High of 64F. Breezy. Winds from the NNW at 15 to 20 mph. Chance of rain 20%.
Friday Night
nt_mostlycloudy Overcast with a chance of rain after midnight. Low of 48F. Breezy. Winds from the NW at 10 to 20 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 56 58 | 52 56 | 47 54 | 40
Wind 13 mph NW 18 mph NNW 17 mph NNW 12 mph NW
Humidity 76% 81% 70% 58%
Chance of Precip. 70% 10% 10% 10%
Cloud Cover 86% 82% 69% 100%
Conditions Chance of Rain Mostly Cloudy Mostly Cloudy Overcast
Sunrise & Sunset
5:49 AM
8:22 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.56], Average RMSE [2.02]
The National Weather Service forecast quality is good. MaxT RMSE [2.41], Average RMSE [2.30] : Use NWS
Source: BestForecast at 4:47 PM EDT on May 22, 2013
Descriptive Forecast
Saturday
mostlycloudy Mostly cloudy in the morning, then overcast. High of 68F. Breezy. Winds from the NNW at 15 to 20 mph.
Saturday Night
nt_clear Clear. Low of 50F. Winds from the NW at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 35 61 | 36 64 | 40 57 | 35
Wind 15 mph NW 18 mph NNW 12 mph NNW 10 mph NW
Humidity 55% 40% 42% 43%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 100% 68% 94% 0%
Conditions Overcast Mostly Cloudy Overcast Clear
Sunrise & Sunset
5:48 AM
8:23 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.71], Average RMSE [2.83]
The National Weather Service forecast quality is fair. MaxT RMSE [2.94], Average RMSE [2.63] : Use NWS
Source: BestForecast at 4:47 PM EDT on May 22, 2013
Descriptive Forecast
Sunday
clear Clear. High of 70F. Breezy. Winds from the NW at 10 to 20 mph.
Sunday Night
nt_clear Clear. Low of 48F. Winds from the NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 35 63 | 37 64 | 42 56 | 38
Wind 12 mph WNW 15 mph NW 10 mph NW 7 mph NNW
Humidity 54% 38% 44% 51%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:48 AM
8:24 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.77], Average RMSE [2.33]
The National Weather Service forecast quality is poor. MaxT RMSE [3.81], Average RMSE [3.29] : Use NWS
Source: BestForecast at 4:47 PM EDT on May 22, 2013
Descriptive Forecast
Monday
partlycloudy Clear. High of 70F. Winds from the WNW 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 53 | 35 65 | 40 66 | 45 59 | 40
Wind 7 mph NW 8 mph NW 4 mph WNW 3 mph WSW
Humidity 49% 38% 46% 51%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 4% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:47 AM
8:24 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.49], Average RMSE [2.67]
The National Weather Service forecast quality is poor. MaxT RMSE [3.86], Average RMSE [3.42] : Use NWS
Source: BestForecast at 4:47 PM EDT on May 22, 2013
Descriptive Forecast
Tuesday
partlycloudy Clear. High of 77F. Winds less than 5 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 61F. Winds from the SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 40 68 | 52 69 | 56 62 | 59
Wind 4 mph North 2 mph ESE 4 mph SSE 5 mph SSE
Humidity 53% 54% 62% 89%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 1% 0% 25% 44%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:47 AM
8:25 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.75], Average RMSE [3.37]
The National Weather Service forecast quality is fair. MaxT RMSE [3.32], Average RMSE [3.59] : Use NWS
Source: BestForecast at 4:47 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 64F. Winds from the SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 58 72 | 64 75 | 65 68 | 65
Wind 3 mph SSW 3 mph SW 5 mph SSW 7 mph SSW
Humidity 86% 76% 71% 88%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 71% 40% 54% 29%
Conditions Mostly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:46 AM
8:26 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.62], Average RMSE [4.24]
Source: BestForecast at 4:47 PM EDT on May 22, 2013
Descriptive Forecast
Thursday
partlycloudy Clear with a chance of a thunderstorm. High of 86F. Winds less than 5 mph. Chance of rain 20%.
Thursday Night
nt_partlycloudy Clear. Low of 68F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 63 80 | 67 81 | 69 73 | 69
Wind 5 mph WSW 2 mph SSW 3 mph South 3 mph South
Humidity 83% 65% 66% 87%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 17% 27% 24% 20%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:46 AM
8:27 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.69], Average RMSE [4.92]
Source: BestForecast at 4:47 PM EDT on May 22, 2013
Descriptive Forecast
Friday
clear Clear. High of 88F. Winds less than 5 mph.
Friday Night
nt_clear Clear. Low of 68F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 67 83 | 68 80 | 69 71 | 68
Wind 2 mph SSW 2 mph SSW 3 mph South 3 mph SSW
Humidity 88% 59% 67% 89%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 14% 9% 6% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:45 AM
8:27 PM
Source: BestForecast at 4:47 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 | 67 83 | 68 84 | 69 72 | 67
Wind 3 mph SSW 3 mph SSW 4 mph SSW 3 mph SSW
Humidity 81% 57% 60% 85%
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 4:47 PM EDT on May 22, 2013
Descriptive Forecast
Sunday
clear Clear. High of 82F. 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 | 65 81 | 67 80 | 72 74 | 67
Wind 3 mph SW 3 mph SW 2 mph SSW 6 mph NW
Humidity 77% 60% 73% 82%
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 (KDCA) 77 °F 58 °F
Record (KDCA) 96 °F (1941) 39 °F (1907)
Yesterday 82 °F 68 °F
Yesterday's Cooling Degree Days: 10
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
Baltimore, MD 72.0 °F
Solomons Island, MD 69.1 °F
Marine Forecast
Astronomy
May. 22, 2013 Rise Set
Actual Time 5:50 AM EDT 8:20 PM EDT
Civil Twilight 5:20 AM EDT 8:51 PM EDT
Nautical Twilight 4:42 AM EDT 9:29 PM EDT
Astronomical Twilight 3:59 AM EDT 10:12 PM EDT
Moon 5:42 PM EDT 3:51 AM EDT
Length Of Visible Light 15h 31m
Length of Day
14h 30m
Tomorrow will be 1m 30s 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
Follow us on Twitter Find us on Facebook Community
WunderPhotos®
Virga at the Lake Balaton
Tulips blowing in the wind (2)
• • • • • • • • • •
Uploaded by: Danube
1,613,963 photos uploaded!
Upload a photo now
Visit WunderPhotos
WunderBlogs®
Gifts From My Garden
By Proserpina 2 hours ago
December 3rd - 70 degrees - WOR...
By HeavySnow 1 day ago
Visit WunderBlogs
Travel & Activities
Travel Planning
Travel Planner Road Trip Planner
Destination? *
When are you going?
to
Is there an activity you would like to explore?
* Required field
View all Travel Tools
Aviation
City Temp. Conditions Updated
Washington 81 °F Scattered Clouds 7:37 PM EDT
Fort Belvoir 84 °F Clear 6:58 PM EDT
Dulles Airport 84 °F Mostly Cloudy 6:52 PM EDT
College Park 88 °F Scattered Clouds 5:40 PM EDT
View all Aviation Tools
Flight To ETA Status
JBU226
Orlando, FL 		KDCA 07:38PM On Time
AAL1486
Dallas-Fort Worth, TX 		KDCA 07:50PM On Time
UAL1062
Houston, TX 		KDCA 07:57PM On Time
RPA3392
Minneapolis, MN 		KDCA 07:58PM On Time
TCF3520
Norfolk, VA 		KIAD 07:39PM On Time
UAL1174
Houston, TX 		KIAD 07:40PM On Time
ASH2685
Charlotte, NC 		KIAD 07:52PM On Time
UCA4800
Charleston, WV 		KIAD 07:54PM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KDCA)
Wind Speed: 11.0 kts.
Wind Dir: -999° (North)
Ceiling: Unlimited

SPECI KDCA 222337Z 19011KT 10SM FEW045 SCT250 27/21 A2985 RMK AO2 CB DSNT NW MOV NE

View all Reports & Maps
Nearby Events
Event Date Forecast
Crimes of the Heart at Signature Theatre 7:00 PM EDT
2013-04-16		 Overcast, 71°F
Becoming Disciples through Bible Study 7:00 PM EDT
2013-04-16		 Overcast, 71°F
Under the Tree of Life Bible Study 7:00 PM EDT
2013-04-16		 Overcast, 71°F
Crimes of the Heart at Signature Theatre 7:00 PM EDT
2013-04-17		 Chance of Rain, 74°F
Ringling Bros. and Barnum & Bailey: Dragons 7:00 PM EDT
2013-04-18		 Overcast, 76°F
Crimes of the Heart at Signature Theatre 8:00 PM EDT
2013-04-18		 Mostly Cloudy, 75°F
Event data courtesy eviesays.com
Sports
View all Sports Weather
Videos
Year In Weather 2012

Watch the nearly year-long satellite animation as Weather Underground calls out the most significant weather events of the past year, including Superstorm Sandy and Hurricane Isaac.

Visit Our Video Section
Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Dustoff, Falls Church, VA 81.8 °F 85 °F 69 °F 66% North  at  0.0 mph 0.00 in / hr 427 ft 7:34 PM EDT Normal  
Falls Church-Westwood Park, Falls Church, VA 82.1 °F 87 °F 71 °F 70% SE  at  2.0 mph 0.00 in / hr 479 ft 7:47 PM EDT Rapid Fire  
Backyard Weather, Falls Church, VA 82.5 °F 87 °F 71 °F 69% WSW  at  0.0 mph 0.00 in / hr 334 ft 7:37 PM EDT Normal  
West Falls Church, Falls Church, VA 82.0 °F 86 °F 71 °F 69% South  at  2.0 mph 0.00 in / hr 430 ft 7:41 PM EDT Normal
Vienna Woods, Vienna, VA 83.3 °F 88 °F 72 °F 68% ESE  at  2.7 mph - / hr 361 ft 7:33 PM EDT Normal  
Pine Ridge, Fairfax, VA 80.4 °F 83 °F 68 °F 66% SW  at  0.0 mph 0.00 in / hr 348 ft 7:45 PM EDT Normal  
Broyhill Park, Falls Church, VA 81.3 °F 85 °F 70 °F 70% SE  at  0.0 mph 0.00 in / hr 295 ft 7:47 PM EDT Rapid Fire  
NE Vienna, Vienna, VA 81.6 °F 86 °F 71 °F 71% SW  at  0.0 mph - / hr 417 ft 7:47 PM EDT Normal  
Beulah-Wolf Trap, Vienna, VA 82.2 °F 87 °F 71 °F 70% ENE  at  0.0 mph 0.00 in / hr 430 ft 7:40 PM EDT Normal  
Westlawn, Falls Church, VA 81.4 °F 85 °F 70 °F 68% SSW  at  3.0 mph 0.00 in / hr 331 ft 7:47 PM EDT Normal
Wolf Trap Woods, Vienna, VA 82.3 °F 88 °F 73 °F 73% SE  at  0.0 mph 0.00 in / hr 0 ft 7:36 PM EDT Normal  
Villa D'este, Fairfax, VA 81.8 °F 87 °F 72 °F 73% ESE  at  0.0 mph 0.00 in / hr 354 ft 7:44 PM EDT Normal  
Trott Ave, Vienna, VA 83.0 °F 90 °F 74 °F 74% NNE  at  0.0 mph - / hr 415 ft 7:36 PM EDT Normal  
Arlington, VA 82.0 °F 85 °F 68 °F 63% South  at  2.0 mph 0.00 in / hr 300 ft 7:42 PM EDT Normal  
Leeway Tara, ARLINGTON, VA 83.7 °F 89 °F 71 °F 66% SSW  at  4.0 mph 0.00 in / hr 417 ft 7:47 PM EDT Rapid Fire  
VADOT Site_E, Oakton, VA 85 °F 89 °F 69 °F 60% North  at  - 0.00 in / hr 353 ft 7:10 PM EDT MADIS
Langley Fork Park, McLean, VA 82.6 °F 88 °F 72 °F 70% SW  at  4.0 mph 0.00 in / hr 292 ft 7:46 PM EDT Rapid Fire  
Cobbdale, Fairfax, VA 82.4 °F 86 °F 69 °F 64% SE  at  0.0 mph - / hr 394 ft 7:24 PM EDT Normal  
Rutherford, Fairfax, VA 81.6 °F 86 °F 71 °F 71% North  at  0.0 mph 0.00 in / hr 322 ft 7:47 PM EDT Rapid Fire  
Rosehaven Estates, Fairfax, VA 82.7 °F 88 °F 72 °F 71% SSW  at  1.0 mph 0.22 in / hr 470 ft 7:45 PM EDT Normal  
VADOT Site_C, Oakton, VA 86 °F 90 °F 68 °F 56% North  at  - 0.00 in / hr 290 ft 7:07 PM EDT MADIS
Hawk Ridge Subdivision, Reston, VA 80.1 °F 83 °F 70 °F 71% SSW  at  0.0 mph 0.00 in / hr 300 ft 7:40 PM EDT Normal
Barcroft Neighborhood, Arlington, VA 82.5 °F 87 °F 71 °F 69% WSW  at  0.0 mph 0.00 in / hr 200 ft 7:47 PM EDT Rapid Fire  
Ashton Heights, Arlington, VA 83.9 °F 89 °F 72 °F 67% South  at  5.0 mph 0.00 in / hr 258 ft 7:30 PM EDT Normal  
Dover-Crystal, Arlington, VA 83.6 °F 91 °F 74 °F 74% SSW  at  0.0 mph 0.00 in / hr 282 ft 7:45 PM EDT Normal  
APRSWXNET Reston VA , Herndon, VA 83 °F 88 °F 71 °F 67% SSW  at  1 mph 0.00 in / hr 400 ft 7:10 PM EDT MADIS
Cedar Cove Cluster, Reston, VA 82.4 °F 87 °F 71 °F 69% SSW  at  1.3 mph 0.00 in / hr 350 ft 7:46 PM EDT Rapid Fire  
Lake Fairfax, Vienna, VA 82.2 °F 87 °F 72 °F 71% South  at  0.0 mph 0.00 in / hr 275 ft 7:47 PM EDT Rapid Fire
Kings Park West, Fairfax, VA 80.1 °F 84 °F 71 °F 75% SSE  at  0.0 mph - / hr 397 ft 7:47 PM EDT Normal  
Colvin Run at Hunter Mill Rd (One Lane B, Vienna, VA 82.6 °F 87 °F 71 °F 68% South  at  0.0 mph 0.00 in / hr 295 ft 7:45 PM EDT Normal  
BurkeWx, Burke, VA 81.1 °F 85 °F 70 °F 70% SE  at  0.0 mph 0.00 in / hr 308 ft 7:47 PM EDT Rapid Fire
Fairfax - Kings Park West, Fairfax, VA 79.3 °F 80 °F 58 °F 49% SSW  at  3.5 mph 0.00 in / hr 310 ft 7:47 PM EDT Rapid Fire
Would you like to share your weather data with the rest of the world? Add Your Weather Station!