Ronald Reagan Washington National, DC

7:52 AM EDT on May 18, 2013 (GMT -0400)
Elev: 13 ft
Lon: 77.0° W
Lat: 38.9° N
Source
Rapid Fire Updates™
 Updated 6:52 AM 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.
News
Active Volcano Captured in Stunning Photos
May 17, 2013
Indonesian-born and Qatar-based photographer Helminadia Ranford captured breathtaking photos of Mt. Bromo, an active volcano in East Java, Indonesia.
NASA: New Pump Resolves Big Space Station Leak
May 17, 2013
A spacewalk has repaired a leak on the International Space Station, NASA said.
Record Snow Ahead: Where Winter Won't End
May 17, 2013
Spring warmth has arrived in most of the U.S., except this state.
Storm Damage near Shreveport
May 16, 2013
Storm storms leave damage near Shreveport, Louisiana. See photos and tweets.
Texas Tornadoes: As They Happened
May 17, 2013
We walk through the full timeline of the Texas tornadoes on May 15, 2013.
By Man or Nature, Places That Will Never Be the Same
May 16, 2013
Where Earth has been changed forever.
Smaller Glaciers Boost Sea Level as Much as the Giants
May 16, 2013
Thousands of small glaciers, unconnected to continental-scale ice sheets, have dumped about 260 million tons of meltwater into the ocean annually between 2003 and 2009.
Deadly Texas Outbreak May Mark End of Tornado Drought
May 16, 2013
After months with record-low activity, the 2013 tornado season roared back with a vengeance on Wednesday as at least 10 twisters touched down across portions of north-central Texas, killing at least 6 and injuring dozens more.
Mexico Volcano Registers More Seismic Activity
May 16, 2013
Seismic activity is continuing at the Popocatepetl volcano near Mexico City and authorities say they have readied shelters and identified evacuation routes in case they should be needed.
Cyclone Mahasen Weakens After Killing 45 in Bangladesh
May 16, 2013
Cyclone Mahasan weakened Thursday afternoon into a tropical storm and then dissipated, causing far less damage than had been feared as it passed over Bangladesh and spared Myanmar almost entirely, meteorological officials said.
Worldwide Cleanup Reveals Trashed Beaches (PHOTOS)
May 17, 2013
The Ocean Conservancy releases stunning photos from its recent international beach cleanup day.
Oldest Water on Earth Found Deep Underground
May 17, 2013
Finding the oldest water on Earth has implications for understanding life on Earth and maybe Mars.
Texas Residents Missing after Tornadoes Found Safe
May 17, 2013
Deadly storms ripped across north-central Texas on Wednesday, leaving a wide trail of destruction.
Study: 97% Agreement on Manmade Global Warming
May 16, 2013
The scientific agreement that climate change is happening, and that it's caused by human activity, is significant and growing, according to a new study published Thursday.
Social Media Reacts as Deadly Severe Weather Pelts Texas
May 16, 2013
Severe weather broke out in northeastern Texas, including the Dallas Fort Worth area. Below are reports of hail and tornadoes from throughout social media.
Kepler's Alien-Hunting Days May be Numbered
May 15, 2013
NASA's planet-hunting Kepler telescope is broken, possibly jeopardizing searches for life outside the Milky Way.
Report: Coldest April in Over a Decade for U.S.
May 15, 2013
April 2013 was colder and wetter than average.
Stunning Images of Earth at Night (PHOTOS)
May 15, 2013
The collection above features over 100 breathtaking images of Earth taken from NASA satellites and the International Space Station at night. But to scientists and meteorologists, they are more than just pretty pictures.
America's First Climate Refugees: Is Exile Inevitable?
May 15, 2013
In Alaska, climate change is forcing villagers on the edge of the Arctic to confront the reality of a warming planet. If they don't act soon, their villages were be lost forever.
Wisconsin Wildfire Started by Logging Operations
May 17, 2013
The cause of a large wildfire in Wisconsin has been solved.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Saturday, May 18, 2013.

A strong low pressure system will bring active weather to the center of the nation on Saturday. The system will move off the Rockies and into the Plains, which will push a warm front into the Northern Plains and Upper Midwest, while it continues pulling a cold front southeastward across the Western states. Counter clockwise flow around this system will pull more moisture and energy into the Plains from the Gulf of Mexico, allowing for showers and thunderstorms to develop from Oklahoma through the Dakotas and into Minnesota. These areas are under a slight threat of severe weather development with strong winds, large hail, and heavy rainfall. Parts of western Nebraska and northwestern Kansas are under a moderate risk of severe thunderstorm development. This area has increased risk for tornado development on Saturday.

East of this activity, a weak trough slowly moves over the Eastern Valleys, allowing for a few more widespread showers and thunderstorms to pop up from the Southern Appalachians through the Mid-Atlantic states. Meanwhile in the West, moisture from the Pacific Ocean will allow for scattered showers with afternoon thunderstorms to persist for the Northern and Central Rockies. Severe storms are not likely in these areas. In the Southwest, gusty winds, warm temperatures, and dry conditions will maintain dangerous fire weather conditions on Saturday.
Weather Underground Forecast for Saturday, May 18, 2013.

A strong low pressure system will bring active weather to the center of the nation on Saturday. The system will move off the Rockies and into the Plains, which will push a warm front into the Northern Plains and Upper Midwest, while it continues pulling a cold front southeastward across the Western states. Counter clockwise flow around this system will pull more moisture and energy into the Plains from the Gulf of Mexico, allowing for showers and thunderstorms to develop from Oklahoma through the Dakotas and into Minnesota. These areas are under a slight threat of severe weather development with strong winds, large hail, and heavy rainfall. Parts of western Nebraska and northwestern Kansas are under a moderate risk of severe thunderstorm development. This area has increased risk for tornado development on Saturday.

East of this activity, a weak trough slowly moves over the Eastern Valleys, allowing for a few more widespread showers and thunderstorms to pop up from the Southern Appalachians through the Mid-Atlantic states. Meanwhile in the West, moisture from the Pacific Ocean will allow for scattered showers with afternoon thunderstorms to persist for the Northern and Central Rockies. Severe storms are not likely in these areas. In the Southwest, gusty winds, warm temperatures, and dry conditions will maintain dangerous fire weather conditions on Saturday.
More News Articles

Ronald Reagan Washington National Weather at a Glance

Updated 6:52 AM EDT
Weather Station
Washington (KDCA)
Elevation
13 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
Overcast
Overcast
Temperature
65 °F
Feels Like 65 °F
Wind(mph)
4
Sunrise / Set
5:53 AM
8:16 PM
Moon
First Quarter
Today
Chance of Rain 68 °F
Chance of Rain
40% chance of precipitation
Tonight
Rain Showers 61 °F
Rain Showers
60% chance of precipitation
Tomorrow
Rain Showers 72 | 64 °F
Rain Showers
60% chance of precipitation
Monday
Chance of a Thunderstorm 82 | 70 °F
Chance of T-storms
40% chance of precipitation
Tuesday
Mostly Cloudy 90 | 72 °F
Mostly Cloudy
Wednesday
Chance of a Thunderstorm 86 | 66 °F
Chance of a Thunderstorm
20% chance of precipitation
Today is forecast to be Much Cooler than yesterday.
Conditions
Pressure
30.21 in
Visibility
10.0 miles
Clouds
Few 4000 ft
Mostly Cloudy 8000 ft
Overcast 11000 ft
Moisture
Humidity
70%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KDCA 181052Z 11003KT 10SM FEW040 BKN080 OVC110 18/13 A3021 RMK AO2 SLP228 T01830128 $
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Temperature
65 °F
80,78,75,72,70,69,68,68,66,66,65,65,65
Dew Point
55 °F
Wind
Speed / Dir
4 mph from ESE
Wind Gust
Health
UV
0 out of 16
Pollen
4.20 out of 12
Pollen Forecast
Air Quality
Not available.
Flu Activity
No Report
View Flu Map
Loading…
Source: BestForecast
Descriptive Forecast
Saturday
chancerain Overcast with a chance of rain. High of 68F. Winds from the SE at 5 to 10 mph. Chance of rain 40%.
Saturday Night
nt_rain Overcast with a chance of rain, then rain showers after midnight. Low of 61F. Winds from the South at 5 to 10 mph shifting to the North after midnight. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Sunday
rain Overcast with a chance of rain, then rain showers in the afternoon. High of 72F. Winds from the SE at 10 to 15 mph. Chance of rain 60%.
Sunday Night
nt_chancerain Overcast with a chance of rain. Low of 64F. Winds from the ESE at 5 to 15 mph. Chance of rain 60%.
Monday
chancetstorms Overcast with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 82F. Winds from the South at 5 to 15 mph. Chance of rain 40%.
Monday Night
nt_cloudy Overcast with a chance of a thunderstorm and rain. Low of 70F. Winds from the South at 5 to 10 mph. Chance of rain 20%.
Tuesday
mostlycloudy Overcast. High of 90F with a heat index of 95F. Winds from the SSW at 5 to 10 mph.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Low of 72F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Wednesday
cloudy Overcast with a chance of a thunderstorm and rain. High of 86F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Wednesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 66F. Winds from the SSW at 10 to 15 mph. Chance of rain 40%.
Thursday
mostlycloudy Mostly cloudy. High of 81F. Winds from the SSW at 10 to 15 mph.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Low of 64F. Winds from the SSW at 10 to 15 mph. Chance of rain 70% with rainfall amounts near 0.4 in. possible.
Friday
chancetstorms Overcast with a chance of a thunderstorm. High of 79F. Winds from the SSW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Friday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 59F. Winds from the South at 10 to 15 mph. Chance of rain 70% with rainfall amounts near 1.1 in. possible.
Saturday
chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog early. High of 73F. Winds from the South at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.4 in. possible.
Saturday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds less than 5 mph. Chance of rain 50% with rainfall amounts near 0.3 in. possible.
Sunday
partlycloudy Clear. High of 73F. Winds less than 5 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 55F. Winds less than 5 mph.
Monday
clear Clear. High of 77F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
Tuesday
clear Clear. High of 79F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
Loading…
 
First Previous Last Next  
Updated:  
 
 

 

Nowcast as of 7:39 am EDT on May 18, 2013
Isolated showers will continue to move east across northern Virginia...Baltimore-Washington Metro area and central Maryland through the mid morning. Showers will be light...producing up to a few hundredths of an inch until 9 am.

Weather Forecast for Ronald Reagan Washington National DC

View Calendar 10-Day Forecast for station KDCA

Saturday, 18
Chance of Rain
68 | 61 °F
Chance of Rain
Chance of
Precipitation
40%
Sunday, 19
Rain Showers
72 | 64 °F
Rain Showers
Chance of
Precipitation
60%
Monday, 20
Chance of a Thunderstorm
82 | 70 °F
Chance of T-storms
Chance of
Precipitation
40%
Tuesday, 21
Mostly Cloudy
90 | 72 °F
Mostly Cloudy
Chance of
Precipitation
0%
Wednesday, 22
Chance of a Thunderstorm
86 | 66 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Thursday, 23
Mostly Cloudy
81 | 64 °F
Mostly Cloudy
Chance of
Precipitation
0%
Friday, 24
Chance of a Thunderstorm
79 | 59 °F
Chance of T-storms
Chance of
Precipitation
60%
Saturday, 25
Chance of a Thunderstorm
73 | 57 °F
Chance of T-storms
Chance of
Precipitation
70%
Sunday, 26
Partly Cloudy
73 | 55 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Clear
77 | 55 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
chancerain Overcast with a chance of rain. High of 68F. Winds from the SE at 5 to 10 mph. Chance of rain 40%.
Saturday Night
nt_rain Overcast with a chance of rain, then rain showers after midnight. Low of 61F. Winds from the South at 5 to 10 mph shifting to the North after midnight. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 53 67 | 56 67 | 59 63 | 58
Wind 7 mph East 9 mph ESE 9 mph East 8 mph East
Humidity 70% 69% 73% 88%
Chance of Precip. 10% 40% 40% 50%
Cloud Cover 93% 100% 100% 100%
Conditions Overcast Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:53 AM
8:16 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [0.97], Average RMSE [2.30]
The National Weather Service forecast quality is excellent. MaxT RMSE [1.06], Average RMSE [2.10] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
rain Overcast with a chance of rain, then rain showers in the afternoon. High of 72F. Winds from the SE at 10 to 15 mph. Chance of rain 60%.
Sunday Night
nt_chancerain Overcast with a chance of rain. Low of 64F. Winds from the ESE at 5 to 15 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 57 67 | 61 72 | 59 69 | 56
Wind 7 mph East 11 mph East 13 mph East 9 mph ESE
Humidity 85% 78% 62% 64%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 100% 100% 100% 100%
Conditions Rain Showers Chance of Rain Rain Showers Chance of Rain
Sunrise & Sunset
5:52 AM
8:17 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.51], Average RMSE [2.95]
The National Weather Service forecast quality is good. MaxT RMSE [1.86], Average RMSE [2.33] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Monday
chancetstorms Overcast with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 82F. Winds from the South at 5 to 15 mph. Chance of rain 40%.
Monday Night
nt_cloudy Overcast with a chance of a thunderstorm and rain. Low of 70F. Winds from the South at 5 to 10 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 60 74 | 62 80 | 62 75 | 67
Wind 7 mph SE 8 mph South 10 mph South 9 mph South
Humidity 76% 64% 55% 78%
Chance of Precip. 60% 50% 40% 20%
Cloud Cover 100% 100% 100% 100%
Conditions Chance of Rain Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:51 AM
8:18 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.08], Average RMSE [2.31]
The National Weather Service forecast quality is good. MaxT RMSE [2.16], Average RMSE [2.58] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
mostlycloudy Overcast. High of 90F with a heat index of 95F. Winds from the SSW at 5 to 10 mph.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Low of 72F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 74 | 67 78 | 71 86 | 73 77 | 71
Wind 5 mph SSW 7 mph SW 10 mph South 8 mph SSW
Humidity 77% 76% 64% 82%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 78% 30% 73% 96%
Conditions Mostly Cloudy Partly Cloudy Mostly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:50 AM
8:19 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.54], Average RMSE [3.49]
The National Weather Service forecast quality is good. MaxT RMSE [2.48], Average RMSE [2.78] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Wednesday
cloudy Overcast with a chance of a thunderstorm and rain. High of 86F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Wednesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 66F. Winds from the SSW at 10 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 76 | 69 79 | 72 82 | 72 76 | 67
Wind 7 mph SW 9 mph SSW 9 mph SSW 11 mph SSW
Humidity 75% 77% 72% 77%
Chance of Precip. 10% 10% 20% 10%
Cloud Cover 100% 84% 86% 70%
Conditions Overcast Mostly 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 fair. MaxT RMSE [3.21], Average RMSE [2.95]
The National Weather Service forecast quality is fair. MaxT RMSE [3.09], Average RMSE [2.96] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Thursday
mostlycloudy Mostly cloudy. High of 81F. Winds from the SSW at 10 to 15 mph.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Low of 64F. Winds from the SSW at 10 to 15 mph. Chance of rain 70% with rainfall amounts near 0.4 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 73 | 66 75 | 67 74 | 68 69 | 67
Wind 11 mph SSW 14 mph SSW 10 mph SSW 11 mph SSW
Humidity 77% 79% 79% 92%
Chance of Precip. 10% 10% 10% 30%
Cloud Cover 65% 100% 71% 100%
Conditions Mostly Cloudy Overcast Mostly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
5:49 AM
8:20 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.59], Average RMSE [2.92]
The National Weather Service forecast quality is fair. MaxT RMSE [3.03], Average RMSE [2.93] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Friday
chancetstorms Overcast with a chance of a thunderstorm. High of 79F. Winds from the SSW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Friday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 59F. Winds from the South at 10 to 15 mph. Chance of rain 70% with rainfall amounts near 1.1 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 78 | 68 74 | 70 74 | 71 70 | 65
Wind 8 mph SSW 9 mph SSW 10 mph South 10 mph South
Humidity 70% 86% 87% 88%
Chance of Precip. 30% 20% 30% 40%
Cloud Cover 100% 100% 100% 75%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:48 AM
8:21 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.82], Average RMSE [3.16]
The National Weather Service forecast quality is fair. MaxT RMSE [2.85], Average RMSE [3.07] : Use NWS
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog early. High of 73F. Winds from the South at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.4 in. possible.
Saturday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds less than 5 mph. Chance of rain 50% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 64 68 | 67 71 | 69 63 | 62
Wind 7 mph SSE 5 mph SSE 1 mph NW 5 mph ENE
Humidity 85% 98% 91% 98%
Chance of Precip. 30% 20% 40% 10%
Cloud Cover 100% 91% 71% 76%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Fog
Sunrise & Sunset
5:48 AM
8:22 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.77], Average RMSE [4.03]
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
partlycloudy Clear. High of 73F. Winds less than 5 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 55F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 58 68 | 55 69 | 55 56 | 51
Wind 5 mph NE 5 mph NE 5 mph ENE 4 mph ENE
Humidity 89% 63% 62% 79%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 86% 3% 3% 2%
Conditions Mostly Cloudy Clear Clear Clear
Sunrise & Sunset
5:47 AM
8:23 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.63], Average RMSE [4.02]
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Monday
clear Clear. High of 77F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 42 68 | 42 76 | 47 64 | 47
Wind 5 mph NE 5 mph ENE 5 mph East 3 mph East
Humidity 53% 38% 36% 55%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 15% 8% 3% 4%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:47 AM
8:24 PM
Source: BestForecast at 3:40 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 79F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 46 70 | 46 78 | 48 65 | 48
Wind 2 mph NE 2 mph ENE 4 mph ESE 3 mph SE
Humidity 59% 41% 35% 54%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 11% 12% 4% %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 18, 2013 Max Temp Min Temp
Normal 76 °F 57 °F
Record 96 °F (1877) 40 °F (1973)
Yesterday 83 °F 63 °F
Yesterday's Cooling Degree Days: 8
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
Coastal Water Temperatures
Place Temperature
Washington, DC 64.9 °F
Baltimore, MD 64.9 °F
Solomons Island, MD 66.0 °F
Marine Forecast
Astronomy
May. 18, 2013 Rise Set
Actual Time 5:53 AM EDT 8:16 PM EDT
Civil Twilight 5:22 AM EDT 8:46 PM EDT
Nautical Twilight 4:45 AM EDT 9:24 PM EDT
Astronomical Twilight 4:04 AM EDT 10:05 PM EDT
Moon 1:21 PM EDT 1:40 AM EDT
Length Of Visible Light 15h 24m
Length of Day
14h 23m
Tomorrow will be 1m 38s longer.
First Quarter, 53% of the Moon is Illuminated
Today
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
69 °F
Hagerstown
68 °F
Baltimore Martin
68 °F
College Park
68 °F
Cumberland
66 °F
Westminster
51 °F
Oakland
55 °F
Cambridge
57 °F
Salisbury
59 °F
Frederick
59 °F
Hagerstown
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®
Gorgeous Lake
Ever So Gently
• • • • • • • • • •
Uploaded by: myshare
1,612,309 photos uploaded!
Upload a photo now
Visit WunderPhotos
WunderBlogs®

There are no recent blogs in this area. Why not create your own?

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 65 °F Overcast 6:52 AM EDT
Andrews AFB 62 °F Overcast 6:58 AM EDT
College Park 66 °F Overcast 7:45 AM EDT
Fort Belvoir 63 °F Mostly Cloudy 6:58 AM EDT
View all Aviation Tools
Flight To ETA Status
JBU1600
Boston, MA 		KDCA 07:43AM On Time
AWI4004
Savannah, GA 		KDCA 07:58AM On Time
JIA2286
Raleigh/Durham, NC 		KDCA 08:00AM On Time
EGF4445
Raleigh/Durham, NC 		KDCA 08:11AM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KDCA)
Wind Speed: 3.0 kts.
Wind Dir: 110° (ESE)
Ceiling: 8000 ft

METAR KDCA 181052Z 11003KT 10SM FEW040 BKN080 OVC110 18/13 A3021 RMK AO2 SLP228 T01830128 $

View all Reports & Maps
Nearby Events
Event Date Forecast
Hello, Dolly! At Ford's Theatre 7:00 PM EDT
2013-04-15		 Rain Showers, 63°F
Brian Culbertson 7:00 PM EDT
2013-04-15		 Rain Showers, 63°F
Andrew McMahon, Erland Wanberg, and Kate Earl 6:00 PM EDT
2013-04-15		 Rain Showers, 66°F
Hello, Dolly! At Ford's Theatre 7:00 PM EDT
2013-04-16		 Overcast, 71°F
Crimes of the Heart at Signature Theatre 7:00 PM EDT
2013-04-16		 Overcast, 71°F
Fred Hersch 3:00 AM EDT
2013-04-16		 Mostly Cloudy, 58°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Mariners vs. Indians 1:05 PM EDT on May 18, 2013 Partly Cloudy, 61 °F
Blue Jays vs. Yankees 1:05 PM EDT on May 18, 2013 Partly Cloudy, 70 °F
Phillies vs. Nationals 7:05 PM EDT on May 24, 2013 Chance of Rain, 70 °F
Phillies vs. Nationals 7:15 PM EDT on May 25, 2013 Average High 76° F/ 24° C
Event Date Forecast
Elche vs. Almería 12:00 PM CEST on May 18, 2013 Clear, High 68° F/ 20° C
Mirandés vs. Hércules 12:00 PM CEST on May 18, 2013 Clear, High 69° F/ 21° C
Sporting Kansas City vs. D.C. 5:00 PM EDT on May 19, 2013 Rain Showers, 70 °F
Portland vs. D.C. 7:00 PM EDT on May 25, 2013 Average High 76° F/ 24° C
Event Date Forecast
Sprint Showdown 7:46 PM EDT on May 18, 2013 Thunderstorm, 74 °F
NASCAR Sprint All-Star Race 9:00 PM EDT on May 18, 2013 Thunderstorm, 74 °F
Event Date Forecast
HP Byron Nelson Championship 8:30 AM CDT on May 18, 2013 Mostly Cloudy, 72 °F
HP Byron Nelson Championship 8:30 AM CDT on May 19, 2013 Mostly Cloudy, 72 °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
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. Dew Point Humidity Wind Precipitation Elevation Updated Type Website
NOS_NWLON Washington, DC , Washington, DC - - - ESE  at  5 mph 0.00 in / hr 0 ft 7:24 AM EDT MADIS
Del Ray, Alexandria, VA 64.4 °F 58 °F 79% NE  at  0.0 mph - / hr 24 ft 7:50 AM EDT Normal
SW Washington, Washington, DC 64.9 °F 57 °F 75% ESE  at  2.0 mph 0.00 in / hr 22 ft 7:42 AM EDT Normal  
Alexandria, VA, Alexandria, VA 64.6 °F 56 °F 73% WSW  at  0.2 mph 0.00 in / hr 174 ft 7:52 AM EDT Rapid Fire
Old Town North, Alexandria, VA 64.1 °F 56 °F 75% North  at  0.0 mph 0.00 in / hr 18 ft 7:49 AM EDT Normal  
Del Ray -- South, Alexandria, VA 64.5 °F 57 °F 76% SSW  at  0.0 mph - / hr 46 ft 7:47 AM EDT Normal
Rosemont Park, Alexandria, VA 64.4 °F 57 °F 76% ENE  at  0.0 mph 0.00 in / hr 26 ft 7:44 AM EDT Normal  
Douglas Park, Arlington, VA 63.0 °F 56 °F 79% SSE  at  0.0 mph 0.00 in / hr 183 ft 7:52 AM EDT Rapid Fire
APRSWXNET Douglas Park VA , Arlington, VA 63 °F 56 °F 79% SSE  at  0 mph 0.00 in / hr 183 ft 7:33 AM EDT MADIS
Episcopal High School, Alexandria, VA 63.9 °F 55 °F 72% East  at  1.0 mph 0.00 in / hr 290 ft 7:50 AM EDT Normal
Capital Hill, Washington, DC 64.2 °F 59 °F 82% ENE  at  1.0 mph - / hr 126 ft 7:44 AM EDT Normal
NoMa - H Street Corridor, Washington, DC 65.3 °F 56 °F 72% SSE  at  1.0 mph 0.00 in / hr 56 ft 7:52 AM EDT Rapid Fire
MARITIME , Oxon Hill, MD 64 °F - - ESE  at  4 mph 0.00 in / hr 0 ft 7:30 AM EDT MADIS
Seminary Ridge - St Stephens & St. Agnes, Alexandria, VA 64.0 °F 60 °F 86% SSW  at  0.0 mph 0.00 in / hr 268 ft 7:52 AM EDT Rapid Fire
Barcroft Neighborhood, Arlington, VA 63.8 °F 57 °F 78% NNW  at  0.0 mph 0.00 in / hr 200 ft 7:52 AM EDT Rapid Fire  
Eckington Pl, NE, Washington, DC 64.5 °F 57 °F 76% North  at  7.0 mph 0.00 in / hr 90 ft 7:52 AM EDT Normal  
DCNet DC Municipal Building Washington D, Washington, DC 63 °F 53 °F 69% ESE  at  8 mph 0.00 in / hr 304 ft 7:30 AM EDT MADIS
Dover-Crystal, Arlington, VA 63.5 °F 58 °F 83% East  at  2.0 mph 0.00 in / hr 282 ft 7:50 AM EDT Normal  
Belle View, Alexandria, VA 64.9 °F 53 °F 66% East  at  0.0 mph 0.00 in / hr 23 ft 7:52 AM EDT Rapid Fire  
Exchange At Van Dorn, Alexandria, VA 66.2 °F 56 °F 68% North  at  - 0.00 in / hr 120 ft 7:52 AM EDT Rapid Fire
Leeway Tara, ARLINGTON, VA 64.2 °F 57 °F 78% ESE  at  1.1 mph 0.00 in / hr 417 ft 7:52 AM EDT Rapid Fire  
Arlington, VA 63.0 °F 55 °F 76% SE  at  1.0 mph 0.00 in / hr 300 ft 7:52 AM EDT Normal  
Crestwood, Washington, DC 64.1 °F 55 °F 72% ESE  at  0.0 mph 0.00 in / hr 256 ft 7:52 AM EDT Rapid Fire  
Huntley Meadows, Alexandria, VA 64.2 °F 49 °F 59% SW  at  0.0 mph 0.00 in / hr 59 ft 7:52 AM EDT Rapid Fire  
Kingstowne Weather, Kingstowne, VA 63.4 °F 58 °F 82% SE  at  1.0 mph 0.00 in / hr 222 ft 7:51 AM EDT Normal  
Westlawn, Falls Church, VA 63.4 °F 55 °F 75% SW  at  0.0 mph 0.00 in / hr 331 ft 7:52 AM EDT Normal
Would you like to share your weather data with the rest of the world? Add Your Weather Station!